FPF1038

FPF1038 ONSEMI | Alldatasheet

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© 2010 Fairchild Semiconductor Corporation www.fairchildsemi.com FPF1038 • Rev. 1.0.6 FPF1038 — IntelliMAXTM Advanced Slew Rate Controlled Load Switch FPF1038 Low On -Resistance, Slew-Rate-Controlled Load Switch

Features

 1.2 V to 5.5 V Input Voltage Operating Range  Typical RON : − 20 mΩ at VIN=5.5 V − 21 m Ω at VIN=4.5 V − 37 mΩ at VIN=1.8 V − 75 mΩ at VIN=1.2 V  Slew R ate / Inrush Control with tR : 2.7 ms (Typical)  3.5 A Maximum Continuous Current Capability  Low <1 µA Shutdown Current  ESD Protected: Above 8 kV HBM, 1.5 kV CDM  GPIO / CMOS -Compatible Enable Circuitry

Applications

 HDD, Storage, and Solid-State Memory Devices  Portable Media Devices, UMPC, Tablets, MIDs  Wireless LAN Cards and Modules  SLR Digital Cameras  Portable Medical Devices  GPS and Navigation Equipment  Industrial Handheld and Enterprise Equipment

Description

The FPF1038 advanced load-management switch target applications requiring a highly integrated solution for disconnecting loads powered from DC power rail (<6 V) with stringent shutdown current targets and high load capacitances (up to 200 µF). The FPF1038 consists of slew-rate controlled low-impedance MOSFET switch (21 mΩ typical) and other integrated analog features. The slew-rate controlled turn-on characteristic prevents inrush current and the resulting excessive voltage droop on power rails. These devices have exceptionally low shutdown current drain (<1 µA max imum ) that facilitates compliance in low standby power applications. The input voltage range operates from 1.2 V to 5.5 V DC to support a wide range of applications in consumer, optical, medical, storage, portable, and industrial device power management. Switch control is managed by a logic input (active HIGH ) capable of interfacing directly with low-voltage control signal / GPIO with no external pull-up required. The device is packaged in advanced fully “green” 1mm x1.5 mm Wafer-Level Chip-Scale Packaging (WLCSP ); providing excellent thermal conductivity, small footprint, and low electrical resistance for wider application usage.

Ordering Information

(Typical) at 4.5 VIN Input Buffer Output Discharge ON Pin Activity tR Package FPF1038UCX QE 21 mΩ CMOS NA Active HIGH 2.7 ms 6-Bump , WLCSP , 1.0 mm x 1.5 mm , 0.5 mm Pitch

Figure 3. Top View Figure 4. Bottom View

© 2010 Fairchild Semiconductor Corporation www.fairchildsemi.com FPF1038 • Rev. 1.0.6 4 FPF1038 — Advance Load Management Switch Management Switch Advance Load Management Switch Absolute Maximum Ratings Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol Parameters Min. Max. Unit VIN V IN, VOUT , VON to GND -0.3 6.0 V ISW Maximum Continuous Switch Current 3.5 A PD Power Dissipation at TA=25°C 1.2 W TSTG Storage Junction Temperature -65 +150 °C TA Operating Temperature Range -40 +85 °C ΘJA Thermal Resistance, Junction-to-Ambient 85(1) °C/W 110(2) ESD Electrostatic Discharge Capability Human Body Model, JESD22-A114 8 .0 kV Charged Device Model, JESD22-C101 1.5 Notes: 1. Measured using 2S2P JEDEC std. PCB. 2. Measured using 2S2P JEDEC PCB COLD PLATE m ethod. Recommended Operating Conditions The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not recommend exceeding them or designing to Absolute Maximum Ratings. Symbol Parameters Min. Max. Unit VIN Input Voltage 1.2 5.5 V TA Ambient Operating Temperature -40 +85 °C

© 2010 Fairchild Semiconductor Corporation www.fairchildsemi.com FPF1038 • Rev. 1.0.6 5 FPF1038 — Advance Load Management Switch Management Switch Advance Load Management Switch

Electrical Characteristics

Unless otherwise noted, VIN=1.2 to 5.5 V and TA=-40 to +85°C; typical values are at VIN=4.5 V and TA=25°C. Symbol Parameters Conditions Min. Typ. Max. Units Basic Operation VIN Input Voltage 1.2 5.5 V IQ (OFF) Off Supply Current V ON =GND , VOUT =Open 1.0 μA ISD Shutdown Current V ON =GND, VOUT =GND 0.2 1 .0 μA IQ Quiescent Current I OUT =0 mA 5.5 8 .0 μA R ON On Resistance VIN=5.5 V, IOUT =1 A(3) 20 24 mΩ VIN=4.5 V, IOUT =1 A, TA=25°C 21 25 VIN=3.3 V, IOUT =500 mA(3) 24 29 VIN=2.5 V, IOUT =500 mA(3) 28 35 VIN=1.8 V, IOUT =250 mA(3) 37 45 VIN=1.2 V, IOUT =250 mA, TA=25°C 75 100 VIH On Input Logic HIGH Voltage 1.0 V VIL On Input Logic LOW Voltage 0.4 V ION On Input Leakage 1.0 μA Dynamic Characteristics tDON Turn-On Delay(4) VIN=4.5 V, RL=5 Ω, CL=100 µF, TA=25°C 1.7 ms tR V OUT Rise Time(4) 2.7 ms tON Turn-On Time(6) 4.4 ms tDOFF Turn-Off D elay(4) VIN=4.5 V, RL=150 Ω, CL=100 µF, TA=25°C, No Load Discharge 2 .0 ms tF V OUT Fall Time(4) 30 .0 ms tOFF Turn-Off(7) 32 .0 ms Notes: 3. This parameter is guaranteed by design and characterization; not production tested. 4. t DON /tDOFF /tR /tF are defined in Figure 27. 5. O utput discharge enabled during off-state. 6. t ON =tR + tDON 7. t OFF =tF + tDOFF

Figure 30. 6 Ball, 1.0 x 1.5 mm Wafer -Level Chip-Scale Packaging (WLCSP) warranty therein, which covers Fairchild products.

0.05 C E

A. NO JEDEC REGISTRATION APPLIES. B. DIMENSIONS ARE IN MILLIMETERS. ±43 MICRONS (539-625 MICRONS). G. DRAWING FILNAME: MKT-UC006AFrev2.

0.005 C A B

© 2010 Fairchild Semiconductor Corporation www.fairchildsemi.com FPF1038 • Rev. 1.0.6 12 FPF1038 — Advance Load Management Switch Management Switch Advance Load Management Switch

www.onsemi.com ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries i n the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property . A listing of ON Semiconductor’s product/patent ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, reg ulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the right s of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81−3−5817−1050 www.onsemi.com LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor 19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative  Semiconductor Components Industries, LLC