AAT3119 SKYWORKS | Alldatasheet

Document overview

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  • PDF pages: 15

Technical content

Features

  • V IN Range: 2.7V to 5.5V
  • 150mA of Output Current ▪ Peak Current up to 250mA
  • Regulated Output Voltage
  • 1.2MHz Switching Frequency
  • Low Noise Constant Frequency Operation
  • <1.0µA of Shutdown Current
  • Automatic Soft Start
  • Small Application Circuit
  • Inductorless Boost
  • 8-Pin SC70JW Package
  • -40°C to +85°C Temperature Range

Applications

  • Cellular Phones
  • Digital Cameras
  • Handheld Electronics
  • PDAs
  • White LED Backlighting
  • White LED Camera Flash Typical Application AAT3119 IN GND EN OUT COUTCIN 1µF 1µF 1µF C+ C- CFLY Enable VIN VOUT

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 Pin Descriptions Pin # Symbol Function 1 EN Enable input control pin. When low, the device is disabled and consumes less than 1µA of current. This pin should not be left floating. 2 IN Input power supply. A 1µF capacitor should be connected between this pin and ground. 3 OUT Charge pump output. Connect a 1µF capacitor between this pin and ground. 4 C+ Flying capacitor positive terminal. Connect a 1µF capacitor between C+ and C-. 5 C- Flying capacitor negative terminal. 6 GND Ground connection. 7 GND Ground connection. 8 GND Ground connection. Pin Configuration SC70JW-8 (Top View) IN OUT GND GND GND EN 1

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at conditions other than the operating conditions specified is not implied. Only one Absolute Maximum Rating should be applied at any one time. 2. Mounted on an FR4 board. 3. Derate 6.25mW/°C above 25°C. Absolute Maximum Ratings1 Symbol Description Value Units VIN Input Voltage -0.3 to 6.0 V VOUT Charge Pump Output -0.3 to 6.0 V VEN EN to GND Voltage -0.3 to 6.0 V VEN(MAX) Maximum EN to Input Voltage 0.3 V IOUT Maximum DC Output Current 250 mA TJ Operating Junction Temperature Range -40 to 150 °C TLEAD Maximum Soldering Temperature (at leads, 10 sec) 300 °C Thermal Information2 Symbol Description Value Units QJA Thermal Resistance 160 °C/W PD Maximum Power Dissipation3 625 mW

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 1. The AAT3119 is guaranteed to meet performance specifications from 0°C to 70°C. Specification over the -40°C to +85°C operating temperature range is assured by design, characterization, and correlation with statistical process controls. Electrical Characteristics1 VIN = 3.3V; CIN = COUT = CFLY = 1.0µF; TA = -40°C to 85°C, unless otherwise noted. Typical values are T A = 25°C. Symbol Description Conditions Min Typ Max Units AAT3119-5.0 Power Supply VIN Input Voltage Range 2.7 5.5 V VOUT Output Voltage Tolerance 2.7V < VIN < 5V, IOUT = 50mA ±4 % Output Voltage 3.0V < VIN < 5V, IOUT = 100mA 4.8 5.0 5.2 V ICC Operating Current VIN = 5.0V, Active, No Load Current 2.0 4.5 mA ISHDN Shutdown Current EN = 0 1.0 µA IOUT Maximum Output Current 3.0 £ VIN £ 5.5 150 mA h Efficiency VIN = 3.0V, IOUT = 100mA 82 % EN VEN(L) Enable Threshold Low 0.4 V VEN(H) Enable Threshold High EN = 5.5V 1.4 V Ii Enable Input Current -1.0 1.0 µA Charge Pump TSS Soft-Start Time 200 µs FCLK Clock Frequency 1200 kHz AAT3119-4.5 Power Supply VIN Input Voltage Range 2.7 5.5 V VOUT Output Voltage 2.7V < VIN < 5V, IOUT = 50mA ±4 % 3.0V < VIN < 5V, IOUT = 100mA 4.32 4.5 4.68 V ICC Operating Current VIN = 4.5V, Active, No Load Current 2.0 4.5 mA ISHDN Shutdown Current EN = 0 1.0 µA IOUT Maximum Output Current 3.0 ≤ VIN ≤ 5.5 150 mA h Efficiency VIN = 2.7V, IOUT = 100mA 82 % EN VEN(L) Enable Threshold Low 0.4 V VEN(H) Enable Threshold High EN = 5.5V 1.4 V Ii Enable Input Current -1.0 1.0 µA Charge Pump TSS Soft-Start Time 200 µs FCLK Clock Frequency 1200 kHz

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 Typical Characteristics−AAT3119-5V Output Voltage vs. Output Current Output Current (mA) Output Voltage (V) 4.0 4.2 4.4 4.6 4.8 5.0 5.2 5.4 04 08 0 120 160 200 VIN = 2.7 VIN = 3.0 VIN = 3.3 VIN = 3.6 S upply Current vs. Supply Voltage Supply Voltage (V) Supply Current (mA) 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00 IOUT = 0∝A C FLY = 1∝F VEN = VIN Supply Current vs. VEN VEN Control Voltage (V) Supply Current (mA) 01 3425 6 IOUT = 0µA VIN = 3.3V VIN = 2.8V VIN = 5.5V Efficiency vs. Supply Voltage Supply Voltage (V) Efficiency (%) 100 50mA 100mA 150mA Efficiency vs. Load Current Load Current (mA) Efficiency (%) 100 0.11 .0 10 100 1000 VIN = 2.7V VIN = 3.0V VIN = 3.3V VIN = 3.6V Oscillator Frequency vs. Supply Voltage Supply Voltage (V) Oscillator Frequency (MHz)1.10 1.15 1.20 1.25 1.30 -40°C +85°C +25°C

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 Typical Characteristics−AAT3119-5V Start-Up Time with 50mA Load Time (100µs/div) VOUT (1V/div) ENABLE (1V/div) Start-Up Time with 100mA Load Time (100µs/div) VOUT (1V/div) ENABLE (1V/div) Load Response (50mA Load) VOUT (10mV/div) IOUT (20mA/div) Time (5ms/div) VIN = 3.5V Load Response (100mA Load) VOUT (10mV/div) IOUT (50mA/div) Time (5ms/div) VIN = 3.5V Output Ripple Voltage (IOUT = 50mA @ VIN = 3.5V) VIN (10mV/div) VOUT (10mV/div) IIN (10mA/div) Time (1µs/div) Output Ripple Voltage (IOUT = 100mA @ VIN = 3.5V) VIN (10mV/div) VOUT (20mV/div) IIN (10mA/div) Time (1µs/div)

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 Typical Characteristics−AAT3119-4.5V Output Voltage vs. Output Current Output Current (mA) Output Voltage (V) 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6 4.8 5.0 04 08 0 120 160 200 VIN=3.3 VIN=3.6 VIN = 2.7 VIN = 3.0 S upply Current vs. Supply Voltage Supply Voltage (V) Supply Current (mA) 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00 IOUT = 0∝A C FLY = 1∝F VEN = VIN Supply Current vs. VEN VEN Control Voltage (V) Supply Current (mA) 01 23 45 6 IOUT = 0µA VIN = 5.5 VIN = 3.3V VIN = 2.8V E fficiency vs. Supply Vo ltag e Supply Voltage (V) Efficiency (%) 100 50mA 100mA 150mA Efficiency vs. Load Current Load Current (mA) Efficiency (%) 100 0.11 .0 10 100 1000 VIN = 2.7V VIN = 3.0V VIN = 3.3V VIN = 3.6V Oscillator Frequency vs. Supply Voltage Supply Voltage (V) Oscillator Frequency (MHz) -40°C +85°C +25°C 1.10 1.15 1.20 1.25 1.30

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 Typical Characteristics−AAT3119-4.5V Load Response (50mA Load) VOUT (10mV/div) IOUT (20mA/div) Time (5ms/div) VIN = 3.5V Load Response (100mA Load) VOUT (10mV/div) IOUT (50mA/div) Time (5ms/div) VIN = 3.5V Output Ripple Voltage (IOUT = 50mA @ VIN = 3.5V) VIN (10mV/div) VOUT (10mV/div) IIN (10mA/div) Time (1µs/div) Output Ripple Voltage (IOUT = 100mA @ VIN = 3.5V) VIN (10mV/div) VOUT (20mV/div) IIN (10mA/div) Time (1µs/div) Maximum Current Pulse vs. Supply Voltage Supply Voltage (V) Maximum Current Pulse (mA)0 100 200 300 400 500 600 One-shot pulse duration = 250ms VOUT > 4.0V Startup Time (100µs/div) VOUT (1V/div) ENABLE (1V/div) ILOAD = 100mA @ VIN = 3.0V ILOAD = 150mA @ VIN = 3.3V ILOAD = 150mA @ VIN = 3.3V

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 Typical Characteristics−AAT3119 VIN vs. VIH Supply Voltage (V) VIH (V) 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 -40°C +25°C +85°C VIN vs. VIL Supply Voltage (V) VIL (V) +85°C 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 +25°C -40°C VEN Threshold vs. Supply Voltage Supply Voltage (V) VEN Threshold (V) 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 VIL VIH Normalized Output Voltage vs. Temperature Temperature (°C) Normalized Output Voltage (%) -2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0 -50- 30 -101 03 05 07 09 0 IOUT = 25mA

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 Functional Description The AAT3119 is a 5.0V or 4.5V regulated voltage dou - bling charge pump device intended for general applica - tions that require low noise voltage boost function from input supplies ranging from 2.7V to 5.5V. The charge pump is capable maintaining the regulated voltage out - put for continuous output current loads up to 150mA. This makes the AAT3119 ideal for general purpose volt - age boost applications, driving white and RGB color LEDs, as well as USB OTG VBUS supplies in portable prod- ucts. The AAT3119 charge pump and regulation circuit is also capable of supplying peak pulse currents up to 250mA for 500ms. This makes the device suitable for many photo-flash LED applications. The AAT3119 accomplishes the voltage boost function by utilizing a voltage doubling (2X) charge pump. The charge pump block within the device uses low R DS MOSFET switches to transfer charge from the input to output via a flying capacitor (CFLY). This switching process is performed over two phases of each clock cycle which is set by the fixed 1.2MHz internal oscillator. On the first phase of each clock cycle, the flying capacitor is placed in parallel with the input (IN) and is charged to the level of the input voltage across CIN. On the second phase of the switching cycle, the flying capacitor is reconfigured by the internal switches and placed in series with the input capacitor. CIN and CFLY are then placed across the output capacitor (COUT). The voltage seen on C OUT is then two times that of CIN. The AAT3119 contains an internal refer- ence and feedback system that senses the charge pump output and controls the charge pump function to main - tain an accurate regulated output voltage. Functional Block Diagram OUT Voltage Reference Soft Start 1MHz Oscillator Charge Pump C1+ C1- GND EN IN

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 Because of the fixed 1.2MHz high frequency internal oscillator, the input, output, and flying capacitors are very small. This circuit architecture requires only one 1µF ceramic capacitor for the charge pump flying capac- itor (CFLY) and one 1µF ceramic capacitor for both CIN and COUT. The AAT3119 has a soft-start circuit to prohibit in-rush current when the device is enabled. This feature guaran- tees a smooth transition to the desired output voltage when the device is turned on. The system soft-start circuit is particularly useful in white LED backlight appli- cations where the use of a PWM signal is employed as an LED dimming function. In limiting the input inrush cur - rent each time the device is turned on, the soft-start circuit helps minimize back-injected switching noise and transient supply current. In the operating state, the AAT3119 typically consumes 2mA of quiescent operating current. The enable pin (EN) is an active high input. When pulled low, the AAT3119 is shut down, the quiescent current drops to less than 1µA, and the output is disconnected from the input. Charge Pump Efficiency The core of the AAT3119 is a regulated output voltage doubling charge pump. The efficiency ( h) for an ideal voltage doubling charge pump can typically be expressed as the output power divided by the input power: η = POUT PIN In addition, with an ideal voltage doubling charge pump, the output current may be expressed as half the input current. The expression to define the ideal efficiency (h) can be rewritten as: η = POUT = VOUT · IOUT = VOUT PIN VIN · 2IOUT 2VIN -or- η(%) = 100 VOUT 2VIN For a charge pump with an output of 5.0 volts and a nominal input of 3.0 volts, the theoretical efficiency is 83.3%. Due to internal switching losses and IC quies - cent current consumption, the actual efficiency can be measured at approximately 82%. Efficiency will decrease as the level of VIN approaches that of the regulated VOUT. Refer to the device typical characteristics curves for expected actual efficiency based on either input voltage or load current. Capacitor Selection Careful selection of the three external capacitors (C IN, CFLY, and COUT) is important because they will affect turn- on time, output ripple, efficiency, and load transient response. Optimum performance will be obtained when low equivalent series resistance (ESR) ceramic capaci - tors are used. In general, low ESR may be defined as less than 100mW. A value of 1µF for all three capacitors is a good starting point when designing with the AAT3119. This not only provides for a very small printed circuit board area, but cost is further reduced by the minimized bill of materials. Input Capacitor A 1µF multilayer ceramic chip capacitor is suggested for the input. This capacitor should be connected between the IN pin and ground. 1µF should be suitable for most applications. Even though the AAT3119 switching ripple and noise are very low, back-injected line noise may be further reduced by increasing the value of C IN. Other types of capacitors may be used for C IN at the cost of compromised circuit performance. Output Capacitor The output capacitor (COUT) should be connected between the OUT pin and ground. A 1µF ceramic capacitor is also suggested in this position. Switching noise and ripple seen on the charge pump output increases with load cur- rent. Typically 1µF is sufficient for minimizing output ripple seen by the load circuit. If the load current in an application is low, or if higher levels of switching ripple can be tolerated, COUT can be reduced as low as 0.33µF. If application circuits with greater load current demands

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 require lower switching ripple amplitudes, C OUT may be increased to values above 1µF. Capacitor types other than ceramic capacitors can be used for C OUT. However, capacitors comprised of materials other than ceramic will typically have a greater value of ESR, resulting in increased output switching ripple. Flying Capacitor Due to the switching operation of the voltage doubling circuit topology, current flow through the flying capacitor is bi-directional. The flying capacitor selected must be a non-polarized type. A 1µF low ESR ceramic capacitor is ideal for this application. Capacitor Characteristics Ceramic composition capacitors are highly recommended over all other types of capacitors for use with the AAT3119. Ceramic capacitors offer many advantages over their tantalum and aluminum electrolytic counter - parts. A ceramic capacitor typically has very low ESR, is lowest cost, has a smaller PCB footprint, and is non- polarized. Low ESR ceramic capacitors help maximize charge pump transient response. Since ceramic capaci - tors are non-polarized, they are not prone to incorrect connection damage. Equivalent Series Resistance: ESR is an important characteristic to consider when selecting a capacitor. ESR is a resistance internal to a capacitor that is determined by the leads, internal connections, size or area, material composition, and ambient temperature. Capacitor ESR is typically measured in milliohms for ceramic capacitors and can range to more than several ohms for tantalum or aluminum electrolytic capacitors. Ceramic Capacitor Materials: Ceramic capacitors less than 0.1µF are typically made from NPO or C0G materi - als. NPO and C0G materials typically have tight tolerance and are stable over temperature. Large capacitor values are typically composed of X7R, X5R, Z5U, or Y5V dielec- tric materials. Large ceramic capacitors, typically greater than 2.2µF, are often available in low-cost Y5V and Z5U dielectrics, but large capacitors are not required in most AAT3119 applications. Capacitor area is another con - tributor to ESR. Capacitors that are physically large will have a lower ESR when compared to an equivalent material smaller capacitor. These larger devices can improve circuit transient response when compared to an equal value capacitor in a smaller package size. Applications Information White LED Backlight Driver LED Selection: In applications where the AAT3119 is utilized as a white LED backlight driver, LEDs with forward voltages up to 5.0V may be used. The AAT3119 is avail- able in two regulated output voltage versions: 4.5V and 5.0V. The output voltage option selected will determine the maximum LED forward voltage that can be driven. The trade-off for the lower 4.5V output voltage version is the device’s ability to supply greater output current. Refer to the “Output Voltage vs. Output Current” curves in the Typical Characteristics section of this datasheet to deter- mine the best AAT3119 output voltage option based on the requirements of a given application. LED Ballast Resistors: To set the maximum brightness of white LEDs connected in parallel from a voltage source supply, a ballast resistor connected between each LED cathode and ground is required. Refer to the application schematic in Figure 1. The maximum brightness is deter- mined by the forward current (IF) through the respective LED for a given forward voltage (VF). The typical forward voltage of a specific LED is usually stated in the typical characteristics of the given LED manufacturer’s data - sheet. The correct ballast resistor value can be deter - mined by the following equation: RB = (VOUT - VF) IF Where: RB = Ballast resistor value in ohms ( W) VOUT = Regulated charge pump output voltage VF = LED forward voltage at the desired forward current IF = Desired LED forward current AAT3119 IN GND EN OUT COUTCIN 1µF 1µF 1µF C1+C 1- D1 D2 D3 D4 D5 D6 CFLY RB2 RB3 RB4 RB5RB1 RB6 VBATTERY Enable Figure 1: White LED Driver.

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 Layout Considerations For the AAT3119, the high charge pump switching fre - quencies and large peak transient currents require care- ful printed circuit board layout. As a general rule for charge pump boost converters, the three external capac- itors should be located as closely as possible to the device package with minimum length trace connections. Maximize ground plane around the AAT3119 charge pump and make sure all external capacitor are con - nected to the immediate power ground plane. A local component side ground plane is recommended. If this is not possible due to layout area limitations, assure good ground connections by the use of large or multiple print- ed circuit board vias. Refer to the basic AAT3119 evaluation board layout shown in Figure 4 and the evaluation board schematic shown in Figure 5 for an example of the recommended charge pump layout design. Figure 4: AAT3119 Evaluation Board Top Side Layout. EN1 IN OUT 3 C+4 C-5 GN D GN D GN D U1 AAT3119 1µF 1µF 1µF 2VIN JP1 VOUT JP2 100K 49.9 49.9 49.9 49.9 DS1 DS2 DS3 DS4 GND GND EN Figure 5: AAT3119 Evaluation Board Schematic Diagram. Quantity Designator Description Value Footprint Manufacturer Part Number

1 U1 High Efficiency 2X Charge Pump SC70JW-8 AnalogicTech AAT3119

1 R5 100K 5% 1/8 W 0603 100K 0603 Vishay CRCW----1003F

4 R1, R2, R3, R4 49.9W 1/8W 0805 49.9 0805 Vishay CRCW---49R9F

2 JP1, JP2 Header, 2-Pin 2mm HDR1X2 Sullin S2105-40-ND

1 EN Test Pin PIN1 Mill Max 6821-0-0001-00-00-08-0

4 DS1, DS2,

DS3, DS4 White LED LED1206 Osram LW-M673

3 C1, C2, C3 Capacitor 1µF 0603 Murata ECJ-1VB1AK05K

Table 1: AAT3119 Evaluation Board Bill of Materials.

High Efficiency 2X Charge Pump Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202129A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • July 3, 2012 Copyright © 2012 Skyworks Solutions, Inc. All Rights Reserved. Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products or services. These materials, including the information contained herein, are provided by Skyworks as a service to its customers and may be used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials or the information contained herein. Sky - works may change its documentation, products, services, specifications or product descriptions at any time, without notice. Skyworks makes no commitment to update the materials or information and shall have no responsibility whatsoever for conflicts, incompatibilities, or other difficulties arising from any future changes. No license, whether express, implied, by estoppel or otherwise, is granted to any intellectual property rights by this document. Skyworks assumes no liability for any materials, products or information provided here- under, including the sale, distribution, reproduction or use of Skyworks products, information or materials, except as may be provided in Skyworks Terms and Conditions of Sale. THE MATERIALS, PRODUCTS AND INFORMATION ARE PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, INCLUDING FITNESS FOR A PARTICULAR PURPOSE OR USE, MERCHANTABILITY, PERFORMANCE, QUALITY OR NON-INFRINGEMENT OF ANY INTELLECTUAL PROPERTY RIGHT; ALL SUCH WARRANTIES ARE HEREBY EXPRESSLY DISCLAIMED. SKYWORKS DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS. SKYWORKS SHALL NOT BE LIABLE FOR ANY DAMAGES, IN - CLUDING BUT NOT LIMITED TO ANY SPECIAL, INDIRECT, INCIDENTAL, STATUTORY, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS THAT MAY RESULT FROM THE USE OF THE MATERIALS OR INFORMATION, WHETHER OR NOT THE RECIPIENT OF MATERIALS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the Skyworks products could lead to personal injury, death, physical or en- vironmental damage. Skyworks customers using or selling Skyworks products for use in such applications do so at their own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale. Customers are responsible for their products and applications using Skyworks products, which may deviate from published specifications as a result of design defects, errors, or operation of products outside of pub- lished parameters or design specifications. Customers should include design and operating safeguards to minimize these and other risks. Skyworks assumes no liability for applications assistance, customer product design, or damage to any equipment resulting from the use of Skyworks products outside of stated published specifications or parameters. Skyworks, the Skyworks symbol, and “Breakthrough Simplicity” are trademarks or registered trademarks of Skyworks Solutions, Inc., in the United States and other countries. Third-party brands and names are for identification purposes only, and are the property of their respective owners. Additional information, including relevant terms and conditions, posted at www.skyworksinc.com, are incorporated by reference. 1. XYY = assembly and date code. 2. Sample stock is held on part numbers listed in BOLD.

Ordering Information

Package Marking1 Part Number (Tape and Reel)2 SC70JW-8 MUXYY AAT3119IJS-4.5-T1 SC70JW-8 MVXYY AAT3119IJS-5.0-T1 Skyworks Green™ products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of Green™, document number SQ04-0074.

Package Information

0.225 ± 0.075 0.45 ± 0.10 0.05 ± 0.05 2.10 ± 0.30 2.00 ± 0.20 7° ± 3° 4° ± 4° 0.15 ± 0.05

1.10 MAX

0.100 2.20 ± 0.20 0.048REF 0.50 BSC 0.50 BSC 0.50 BSC All dimensions in millimeters.