LS05006VPQ33

LS05006VPQ33 LITTELFUSE | Alldatasheet

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Technical content

© 2024 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/13/24 LS05006VPQ33 USB Type-C Port CC/SBU Short-to-V BUS Overvoltage Protection Features and Benefits RoHS Pb

Description

/FLT NC Top View Pin Description The LS05006VPQ33 is a protection device that helps prevent damage to electronic products with USB Type-C ports. It protects against short circuits, overvoltage up to 24 V, and electrostatic discharge (ESD). Many USB Type-C products don’t meet the Type-C specification, and some adapters that only provide 20 V to VBUS can cause short circuits due to pin issues, twisting, or moisture. Proper overvoltage protection, helps avoid damage to the low -voltage silicon circuits in Type-C controllers. LS05006VPQ33, safeguards the downstream low -voltage circuits against overvoltage and IEC61000-4-2 ESD strike. The LS05006VPQ33 has a CC pin pull-down resistor that helps power up and charge mobile devices with dead batteries. Once the system power is up, the device automatically cuts out the CC pin pull-down resistor, allowing the Type-C controller’s CC pin pull- down resistor to take over without confusing the power source.

Applications

■ Automatically processes signals and works transparently without interference or burdening Type-C controller operation. ■ Overvoltage protection for four-channels (CCxI, SBUxI) with 24 V tolerant switch and IEC 61000-4-2 ESD protection. ■ Up to 600 mA high current capability for CC1/CC2 overvoltage protection FETs to pass VCONN power. ■ Include integrated CC1/CC2 pull-down resistors to handle mobile device’s dead battery conditions. ■ Designed in a compact package QFN3x3_20L ■ USB Type-C Devices ■ Notebooks ■ Desktops ■ Monitors ■ Industry PCs ■ Point of Sales ■ Smart Phones ■ Tablets ■ Docking Stations Pin # Pin Name Description SBU1I 1 Type-C connector side of SBU1 OVP FET . Connect to SBU pin of USB Type-C connector SBU2I 2 Type-C connector side of SBU2 OVPFET . Connect to SBU pin of USB Type-C connector. NC 3, 6, 7 , 13,16,17 , 19, 20 Nothing connected. CC1I 4 Type-C connector side of CC1 OVP FET . Connect to CC pin of USB Type-C connector. CC2I 5 Type-C connector side of CC2 OVP FET . Connect to CC pin of USB Type-C connector. GND 8, 18, EP Ground connection and thermal pad. /FLT 9 Open drain fault indictor pin. Pulled down with internal FET when OVP , OTP and fault are detected. VPWR 10 Power supply to the device and external PD controllers. Bypass VPWR to GND with a 1µF ceramic capacitor. CC2O 11 System side of CC2 OVP FET . Connect to either CC pin of Type-C/PD controller. CC1O 12 System side of CC1 OVP FET . Connect to either CC pin of Type-C/PD controller. SBU2O 14 System side of SBU2 OVP FET . Connect to either SBU pin of Type-C/PD controller. SBU1O 15 System side of SBU1 OVP FET . Connect to either SBU pin of Type-C/PD controller. Web Resources Download ECAD models, order samples, and find technical recources at www.littelfuse.com

© 2024 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/13/24 LS05006VPQ33 USB Type-C Port CC/SBU Short-to-V BUS Overvoltage Protection Absolute Maximum Rating (Reference to GND) Notes: Stress exceeding those listed “Absolute Maximum Ratings” may damage the device. Symbol Value Units VPWR,/FLT -0.3 to +6 V CC1O,CC2O,SBU1O,SBU2O -0.3 to +6 V CC1I,CC2I,SBU1I,SBU2I -0.3 to +28 V Lead Temperature (Soldering 10 s) 260 °C Junction Temperature Range -40 to +150 °C Storage Temperature Range -65 to +150 °C ESD, Human Body Model (HBM) ±2000 V IEC61000-4-2 Contact Discharge (CC1, CC2,SBU1, SBU2) ±8000 V Recommend Operating Conditions Symbol Value Units CC1I, CC2I, CC1O, CC2O 0 to +5.5 V SBU1I, SBU2I, SBU1O, SBU2O 0 to +4.3 V Junction Temperature Range, TJ -40 to +125 °C Note: The device is not guaranteed to function outside of the recommended operating conditions. Symbol Value Units Maximum Power Dissipation (TA = 25 °C ) 1. 3 W Thermal Resistance (θJA) 96 °C/W Thermal Resistance (θJC) 44 °C/W Notes: 1. Measured on JESD51-7, 4-Layer PCB. 2. The maximum allowable power dissipation is a function of the maximum junction temperature TJ_MAX, the junction to ambient thermal resistance θJA, and the ambient temperature TA. The maximum allowable continuous power dissipation at any ambient temperature is calculated by PD_MAX = (TJ_MAX-TA)/θJA. Exceeding the maximum allowable power dissipation will cause excessive die temperature, and the regulator will go into thermal shutdown. Internal thermal shutdown circuitry protects the device from permanent damage. Thermal Information ESD Clamps ESD Clamps ESD Clamps ESD Clamps Charge Pump OVP Control Logic CC1I CC2I SBU1I SBU2I GND CC1O CC2O SBU1O SBU2O /FLT VPWRRD RD Functional Block Diagram VPWR CC1O CC2O SBU1O SBU2O CC1I CC2I SBU1I SBU2I /FLT GND VBUS 3.3 V GND SBU2 SBU1 CC1 CC2 VBUS USB Type-C Connector LS2406ERQ23 USB Type-C efuse VSYS USB Type-C PD Controller VCCQ LS05006VPQ33 T ypical Applications

© 2024 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/13/24 LS05006VPQ33 USB Type-C Port CC/SBU Short-to-V BUS Overvoltage Protection Symbol Parameter T est Conditions Min Ty p Max Unit CC Pin OVP MOSFET RON CCxO = 5V , TJ ≤ 105 ˚C 250 mΩ RON(FLAT) On resistance flatness Sweep CCxO voltage from 0 V to 1 .2 V 5 mΩ CON_CC Equivalent on capacitance Capacitance from CCxI or CCxO to GND when device is powered. VCCxI / VCCxO = 0 V to 1 .2 V , f = 400 kHz 50 pF RD Dead battery pull-down resistance (only present when device is unpowered). Effective resistance of RD and FET in series V_CCxI = 2.6 V 4.1 5.1 6.1 kΩ VTH_DB Threshold voltage of the pulldown FET in series with RD during dead battery I_CCxI = 80 μA 0.76 V VOVPCC OVP threshold on CCxI pins Sweep CCxI pin from 5.5 V to 6.5 V until CC FETs turn off. 6.06 V VOVPCC_HYS Hysteresis on CCxI OVP Sweep CCxI pin from 6.5 V to 5.5 V until CC FETs turn on. 85 mV BWON On bandwidth single ended (-3 dB) -3 dB bandwidth from CCxI to CCxO. Single ended measurement, 50Ω system. Vcm = 0.1 V to 1 .2 V 100 MHz VST_VBUS_CC Short-to-VBUS tolerance on the CCxI pins Hot plug CCxI pins with a 1 meter USB Type-C Cable. Place a 30 Ω resistor on CCxO pins. 24 V VST_VBUS_CC_CLAMP Short-to-VBUS system-side clamping voltage on the CCxO pins Hot-Plug CCxI with a 1 meter USB Type-C Cable. Hot-Plug voltage CCxI = 24 V . VPWR = 3.3 V . Place a 30 Ω resistor on CCxO pins. 8 V SBU Pin OVP MOSFET RON SBUxO = 3.6 V , TJ ≤ 85 ˚C 4 Ω RON(FLAT) On resistance flatness Sweep SBUxO voltage from 0 V to 3.6 V , -40 ˚C ≤ TJ ≤ +85 ˚C 0.7 Ω CON_SBU Equivalent on capacitance Capacitance from SBUxI or SBUxO to GND when device is powered. VSBUxI/VSBUxO = 0.3 V to 3.6 V . 11 pF VOVPSBU OVP threshold on SBUxI pins Sweep SBUxI pin from 4 V to 5 V until SBU FETs turn off. 4.5 V VOVPSBU_HYS Hysteresis on SBUxI OVP Sweep SBUxI pin from 5 V to 4 V until SBU FETs turn on. 50 mV BWON On bandwidth single ended (-3 dB) -3 dB bandwidth from SBUxI to SBUxO. Single ended measurement, 50 Ω system. Vcm = 0.1 V to 3.6 V 1000 MHz XTALK Crosstalk Measure crosstalk at f = 1 MHz from SBU1O to SBU2I or SBU2O to SBU1I. Vcm1 = 3.6 V , Vcm2 = 0.3 V . Be sure to terminate open sides to 50 Ω. -80 dB VST_VBUS_SBU Short-to-VBUS tolerance on the SBUxI pins Hot plug SBUxI pins with a 1 meter USB Type-C Cable. Place a 0.1 μF capacitor in series with a 40 Ω resistor to ground on SBUxO pins. 24 V VST_VBUS_SBU_ CLAMP Short-to-VBUS system-side clamping voltage on the SBUxO pins Hot Plug SBUxI pins with a 1 meter USB Type-C Cable. Hot-Plug voltage SBUxI = 24 V . VPWR = 3.3 V . Place a 0.15 μF capacitor in series with a 40 Ω resistor to ground on SBUxO pins. 8 V Electrical Characteristics (TA = +25 °C, unless otherwise specified. T ypical values are at VPWR = 3.3 V .)

© 2024 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/13/24 LS05006VPQ33 USB Type-C Port CC/SBU Short-to-V BUS Overvoltage Protection Symbol Parameter T est Conditions Min Ty pMax Unit Power Supply and Leakage Current IQ_VPWR VPWR quiescent current VPWR = 3.3 V . 120 μA ICC_LEAK Leakage current for CC pins when device is powered. VPWR = 3.3 V , VCCxI = 3.6 V , CCxO pins are floating, measure leakage into CCxI pins. Result must be same if CCxO side is biased and CCxI is left floating. 4.5 μA ISBU_LEAK Leakage current for SBU pins when device is powered. VPWR = 3.3 V , VSBUxI = 3.6 V , SBUxO pins are floating, measure leakage into SBUxI pins. Result must be same if SBUxO side is biased and SBUxI is left floating. 0.1 μA ICCxI_LEAK_OVP Leakage current for CC pins when device is in OVP VPWR = 3.3 V , VCCxI = 24 V , CCxO pins are set to 0 V , measure leakage into CCxI pins. 850 μA ICCxO_LEAK_OVP Leakage current for CC pins when device is in OVP VPWR = 0 V or 3.3 V , VCCxI = 24 V , CCxO pins are set to 0 V , measure leakage out of CCxO pins. 0.1 μA ISBUxI_LEAK_OVP Leakage current for SBU pins when device is in OVP VPWR = 0 V or 3.3 V , VSBUxI = 24 V , SBUxO pins are set to 0 V , measure leakage into SBUxI pins. 400 μA ISBUxO_LEAK_OVP Leakage current for SBU pins when device is in OVP VPWR = 0 V or 3.3 V , VSBUxI = 24 V , SBUxO pins are set to 0 V , measure leakage into SBUxO pins. 0.1 μA VPWR Input supply range External Supply Voltage 2.7 5.5 V VUVLO_H VPWR under voltage lockout VPWR Rising 2.40 V VULVO_HYS VPWR UVLO hysteresis VPWR Falling -0.2 V /FLT Pin VOL Low level output voltage CC pins or SBU pins are in OVP , I/FLT = 3 mA, measure the /FLT pin voltage. 0.4 V tOVP_FLT_ASSERTION Time from OVP asserted to /FLT pin assertion 36 µs tOVP_FLT_ DEASSERTION Time from CC FETs turn on after an OVP to /FLT de-assertion 4 ms Over T emperature Protection TSD_R Thermal shutdown Rise temperature when /FLT is asserted. 150 ˚C TSD_HYS Thermal shutdown hysteresis Fall temperature when /FLT is deasserted. 30 ˚C

© 2024 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/13/24 LS05006VPQ33 USB Type-C Port CC/SBU Short-to-V BUS Overvoltage Protection Symbol Parameter T est Conditions Min Ty p Max Unit Timing tON_FET Time from VPWR rise above UVLO until CC and SBU OVP FETs are on Sweep VPWR from 2 V to 3 V , measure time from UVLO to OVP FETs begin to turn on. 1. 3 ms tON_FET_DB Time from crossing rising VPWR UVLO until CC and SBU OVP FETs are on and the dead battery resistors are turned off Sweep VPWR from 2 V to 3 V , measure time from UVLO to CCxI pins dead battery resistors are disconnected. 4 ms dVPWR_OFF/dt Minimum slew rate allowed to guarantee CC and SBU FETs turn off during a power off VPWR power off. Power off slew rate is 5 V -> 0 V in 10 μs. -0.5 V/µs tOVP_RESPONSE_CC OVP response time on the CC pins. Time from OVP asserted until OVP FETs turn off. VPWR = 3.3 V 70 ns tOVP_RESPONSE_SBU OVP response time on the SBU pins. Time from OVP asserted until OVP FETs turn off. VPWR = 3.3 V 80 ns tOVP_RECOVERY_CC_1_FET The minimum time duration until the CC FETs turn back on after OVP event. OVP must be removed for CC FETs to turn back on 0.93 ms tOVP_RECOVERY_CC_1_DB The minimum time duration until the CC FETs turn back on and the dead battery resistors turn off. OVP must be removed for CC FETs to turn back on 3.6 ms tOVP_RECOVERY_SBU_1 The minimum time duration until the SBU FETs turn back on. OVP must be removed for SBU FETs to turn back on 0.62 ms tOVP_RECOVERY_CC_2_FET Time from OVP removal until CC FETs turn back on, if device has been in OVP > 0.6 ms 0.61 ms tOVP_RECOVERY_CC_2_DB Time from OVP removal until CC FETs turn back on and dead battery resistors turn off, if device has been in OVP > 0.6 ms 3.3 ms tOVP_RECOVERY_SBU_2 OVP recovery time on the SBU pins. Time from OVP removal until SBU FETs turn back on, if device has been in OVP > 0.6 ms 0.3 ms

© 2024 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/13/24 LS05006VPQ33 USB Type-C Port CC/SBU Short-to-V BUS Overvoltage Protection Detailed Description The LS05006VPQ33 is a protection solution for USB Type-C ports. It prevents short circuits and electrostatic discharge (ESD) from damaging devices connected to the port. CC and SBU pins are near the VBUS pins in a Type-C connector, which can create a risk of short circuits. These pins must be 24 V tolerant to protect the devices, even if their operating voltage is lower. LS05006VPQ33 provides 24 V short-to-VBUS overvoltage protection for the Type-C port’s CC1, CC2, SBU1, and SBU2 pins. It also offers IEC 61000-4-2 ESD protection for the CC1I, CC2I, SBU1I, and SBU2I pins. The system has no power in a dead battery condition, and VPWR is unavailable. If LS05006VPQ33 is unpowered, the integrated CC pin pull-down resistor will activate, and the pull-up resistor will connect from a power adapter, allowing V BUS voltage. When power is restored, LS05006VPQ33 conducts CC and SBU FETs to establish a handshake with the PD power source, then releases the dead battery resistor in several milliseconds to ensure the CC line pull-down resistor is 5.1 kΩ. Otherwise, the power adapter may interpret this behavior as a port disconnect and remove the V BUS voltage.

Application Information

LS05006VPQ33 offers two overvoltage protection circuits - passive clamping and active protection. In case of a short circuit between CCxI/SBUxI pins and V BUS, the passive clamping circuit will limit the voltage on CCxO/SBUxO pins. Then within 70 nanoseconds, the active protection circuit will turn off the switch to protect downstream low voltage devices. These circuits provide sufficient protection for downstream devices in most cases. However, in some cases, a short circuit might occur at the Type-C connector with very low impedance, causing an ultra-fast overvoltage event on CCxI/SBUxI pin that can spike up to 10 V for a very short time. Suppose downstream devices are sensitive to this overstress. In that case, adding a second-level protection device like a transient voltage suppressor (TVS) with an appropriate trigger voltage on CCxO/ SBUxO pins is recommended to limit the voltage stress on those pins even with ultra-fast input overvoltage events. CC Line Capacitance When USB PD is being used, the total amount of capacitance should be between 200 pF and 600 pF. If you connect CC1O to C CC1 and CC2O to C CC2, the total capacitance on the CC line is the sum of LS05006VPQ33 CC pin capacitance,the PD controller CC pin capacitance, and C CC1/CCC2 capacitance. The LS05006VPQ33 CC pin capacitance is between 43 pF and 65 pF. Choose the capacitance of C CC1/CCC2 based on your PD controller. But the total capacitance, including the CC pin and the C CC1/CCC2 capacitance, should always be between 200 and 600 pF. CC1O CC2O SBU1O SBU2O CC1I CC2I SBU1I SBU2I TVS SBU2 SBU1 CC1 CC2 VBUS USB Type-C VBUS Receptacle USB Type-C Controller LS05006VPQ33CCC2 CCC1 Optional 2nd level protection for ultra fast input rising

© 2024 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/13/24 LS05006VPQ33 USB Type-C Port CC/SBU Short-to-V BUS Overvoltage Protection The CC channel can be used as either a signal channel or a V CONN power channel for the active cable. However, if you use the CC channel as a VCONN power path, there will be a high capacitance on the CCxO pin. This condition can cause a high transient current during a V BUS to CC short with a long cable, especially when using a high voltage V BUS like 28 V. When the internal passing switching is turned off, this high current and long cable will generate a high voltage spike on the CCxI pin with high energy. This spike could cause internal damage to LS05006VPQ33. Adding a second-level protection device to prevent damage to the internal circuit is recommended, like a transient voltage suppressor (TVS) with an appropriate trigger voltage on the CCxI pin in cases of high V BUS voltage and long cable. CC1O CC2O SBU1O SBU2O CC1I CC2I SBU1I SBU2I TVS SBU2 SBU1 CC1 CC2 VBUS USB Type-C Receptacle VBUS USB Type-C Controller Optional 2 nd level protection for high V BUS voltage short to CC pin with CONN Cap LS05006VPQ33 Four Channels of Short-to-V BUS Overvoltage Protection (CC1I, CC2I,SBU1I,SBU2I): 24 V Tolerant USB Type-C PD requires a 20 V operation voltage for the V BUS pin, which can swing up to 21 V or 21.5 V during voltage changes. LS05006VPQ33 has four channels of 24 V overvoltage protection for the CC1I, CC2I, SBU1I, and SBU2I pins of the Type-C port. This protection allows for a margin above 21.5 V. During hot-plugging, a short-to-V BUS event may occur, causing ringing up to twice the settling voltage due to the cable RLC. If the capacitance on the line derates, more than 2x ringing will be seen on the USB Type-C pins during a short-to-V BUS event. To clamp the ringing to approximately 30 V, LS05006VPQ33 has IEC ESD integrated. Additionally, the device integrates 30 V DC tolerant overvoltage protection FETs to handle the ringing during a short-to-V BUS event. Both features ensure that LS05006VPQ33 can handle the hot plug ring during a 24 V short-to-V BUS event. If a short event occurs on the CCxI or SBUxI pin, the overvoltage FETs will quickly turn off, preventing the CCxO and SBUxO pins from seeing high voltage and effectively protecting the PD controller. Four Channels of IEC 6000-4-2 ESD Protection (CC1I, CC2I,SBU1I,SBU2I) The VBUS, CC1, CC2, SBU1, and SBU2 from USB Type-C Port are exposed to end-users. System ESD protection is required for devices connected to them due to potential ESD events that could occur when a DC voltage is already applied to these pins. Use a 24 V DC toler - ant ESD protection to protect these channels. An LS05006VPQ33 can provide just that, as it integrates four channels of IEC 61000-4-2 ESD protection for CC1I, CC2I, SBU1I, SBU2I pins in a single chip with robust protection even with a 24 V DC voltage applied on those pins. CC1, CC2 Overvoltage Protection FETs 600 mA Capable for Passing V CONN Power The CC pins on the USB Type-C Port can provide power to active cables called V CONN. VCONN voltage ranges from 3 V to 5.5 V and must be able to provide 1 W power, meaning the current ability range is from 200 mA to 333 mA. LS05006VPQ33 includes low Ron overvoltage FETs for CC pins to provide the correct voltage to active cables and can handle large enough current to provide 1 W power. If in USB PD alternate mode, more power levels are allowed on the V CONN line. LS05006VPQ33 is designed to support up to 600 mA of DC current in addition to the standard 1W required by the USB Type-C specification.

© 2024 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/13/24 LS05006VPQ33 USB Type-C Port CC/SBU Short-to-V BUS Overvoltage Protection CC Dead Battery Function for Handling the Dead Battery Case When the USB Type-C Port is the only power supply for a battery-powered device, the device must be able to charge from the USB Type-C Port, even when the battery is dead. RD pull-down resistors are needed to provide an effective V BUS voltage. A USB Type-C CC/PD controller typically includes these RD pull-down resistors. When no power is provided, LS05006VPQ33 will turn off CC and SBU overvoltage protection FETs to protect the PD controller in the dead battery condition. LS05006VPQ33 integrates high-voltage pull-down resistors on CC pins to allow reliable communication between the USB PD power source and the device. Once a correct handshake is established, the battery charging can start once the USB PD controller stablishes digital communication with the USB PD power source. When LS05006VPQ33 is in a no-power condition, and the RP pull-up resistor is connected from a power adapter, this RP pull-up resistor activates the RD pull-down resistors inside LS05006VPQ33. When operating in a dead battery condition, CC pins RD pull-down resistors will be exposed, USB Type-C RP pull-up resistor will activate CC pins resistors first, guaranteeing a low V BUS voltage. Once power is restored to the system and back to LS05006VPQ33 on its VPWR pin, CC and SBU overvoltage protection FETs will turn on in a pre-de - signed delay time. During this period, the USB Type-C Port CC pins will see the RD pull-down resistors of both LS05006VPQ33 and PD controller. The RD pull-down resistors will be disconnected after several milliseconds, avoiding system oscillation and ensuring the PD con - troller RD is fully exposed before removing the RD of LS05006VPQ33. This sequence helps ensure the USB Type-C source remains attached because a USB Type-C sink must have an RD present on CC pins at all times, according to the USB Type-C spec. /FLT Pin Assertion Connect a 100 kΩ resistor between the /FLT pin and VPWR pin, which is important for the LS05006VPQ33, as the /FLT pin is quickly pulled down by an internal MOSFET in just 36 μs when a fault condition like overvoltage or over temperature occurs. However, once the fault condition is resolved, there is a 4 ms blanking time before the /FLT pin pull down is released. Time Temperature TP TL TS(max) TS(min) tP tL tS time to peak temperature PreheatPreheat Ramp-upRamp-up Ramp-downRamp-dow Critical Zone TL to TP Critical Zone TL to TP Average Ramp Up Rate (Ts min toTP) 1~2 °C/second, 3 °C/second max Preheat & Soak - T emperature Min (Ts(min)) 150 °C - T emperature Max (Ts(max)) 200 °C - Time (min to max) (ts) 60 – 120 seconds Time Maintained Above - T emperature (TL) 217 °C - Time (tL) 60~150 seconds Peak T emperature (TP) See Classification Temp Table Time within 5 °C of Actual Peak T emperature (tp) 30 seconds max Ramp-down Rate 6 °C/second max Time 25 °C to Peak T emperature (TP) 8 minutes max Soldering Parameters Notes: 1. Tolerance for peak profile temperature (TP) is defined as a supplier minimum and a user maximum. 2. Tolerance for time at peak profile temperature (tP) is defined as a supplier minimum and a user maximum. Pb-free Process –Classification T emperatures (TC) Package Thickness Volume mm3 <350 Volume mm3 350-2000 Volume mm3 >2000 <1 .6 mm 260 °C 260 °C 260 °C 1 .6 mm–2.5 mm 260 °C 250 °C 245 °C >2.5 mm 250 °C 245 °C 245 °C Note: For all temperature information, please refer to topside of the package, measured on the package body surface. Part Number Marking Package Min. Order Qty. LS05006VPQ33 5006VP QFN3x3_20L 5000/Tape & Reel

Ordering Information

© 2024 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 06/13/24 LS05006VPQ33 USB Type-C Port CC/SBU Short-to-V BUS Overvoltage Protection Dimension Millimeters Inches Min Max Min Max A 0.70 0.80 0.028 0.031 A1 0.00 0.05 0.000 0.002 b 0.20 0.25 0.008 0.010 E 2.90 3.10 0.114 0.122 D 2.90 3.10 0.114 0.122 D1 1 .55 1 .75 0.061 0.069 E1 1 .55 1 .75 0.061 0.069 e 0.40 0.016 L 0.30 0.50 0.012 0.020 Dimensions — QFN3x3_20L Pin 1 A B C D Feeding direction Pin 1 Symbol Millimeters A 4.0 B 1. 5 C 12.0 D 8.0 E 13 inch F 13.0 Carrier T ape & Reel Specification — QFN3x3_20L Product Disclaimer - Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities. https://www.littelfuse.com/legal/disclaimers/product-disclaimer.aspx Part Code5006VP YWWAB Y: Year Code WW: Weekly Code A: Assembly Code B: Lot code Pin 1 05 006 VP Current: 600 mA OVP Operation Voltage 05 : 5 V Load Switch LS Q33 Package Type QFN3x3_20L Part Numbering Part Marking