# Load switch-08 ## Description Imported from Altium. ## Project Details - **Owner:** qyu001 - **Created:** 8/14/2025 - **Last Updated:** 8/14/2025 - **Visibility:** Public ## Key Components ### J1 — CIC00616-00 - MFG_1: WE - REVISION: 1 - VALUE: 3 PIN - COMPONENTLINK1DESCRIPTION: Website Link - MOUNTING TYPE: TH - OPERATING TEMPERATURE MIN: -40°C - MFG_1 P/N: 61300311121 - PIN COUNT: 3 - MATCH CODE: WR-PHD - ROHS STATUS: RoHS - MANUFACTURER PART NUMBER: 61300311121 - REACH STATUS: UNAFFECTED - COMPONENTLINK1URL: https://www.we-online.com/redexpert/article/61300311121?ad - COMPONENT STATUS: Active - COMPONENTLINK2URL: https://www.we-online.com/redexpert/spec/61300311121?ad - THERMOFISHER P/N: CIC00616-00 - MANUFACTURER: Wurth Elektronik - CREATED BY: HZ - COMPONENTLINK2DESCRIPTION: Datasheet Link - CATEGORY: Board-to-Board Connectors - CONTACT RESISTANCE: 20mΩ - NUMBER OF PINS: 3 - MOUNT: Through Hole - GENDER: Pin Header - ORIENTATION: Vertical - PITCH: 2.54 - WITHSTANDING VOLTAGE: 500V - PACKAGING: BULK - PART TYPE: BOARD-IN - COMMENT: 61300311121 - RATED CURRENT: 3A - CREATED DATE: 11/25/22 - OPERATING TEMPERATURE MAX: 105°C - HELPURL: https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/61300311121/4846825?s - COMPONENT TYPE: CONNECTOR - WORKING VOLTAGE: 250V - NUMBER OF ROWS: 1 **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] ### J2 — CIC00616-00 - VALUE: 3 PIN - REVISION: 1 - MFG_1: WE - MOUNTING TYPE: TH - COMPONENTLINK1DESCRIPTION: Website Link - OPERATING TEMPERATURE MIN: -40°C - MFG_1 P/N: 61300311121 - MATCH CODE: WR-PHD - PIN COUNT: 3 - ROHS STATUS: RoHS - REACH STATUS: UNAFFECTED - MANUFACTURER PART NUMBER: 61300311121 - COMPONENT STATUS: Active - COMPONENTLINK1URL: https://www.we-online.com/redexpert/article/61300311121?ad - COMPONENTLINK2URL: https://www.we-online.com/redexpert/spec/61300311121?ad - THERMOFISHER P/N: CIC00616-00 - MANUFACTURER: Wurth Elektronik - CREATED BY: HZ - COMPONENTLINK2DESCRIPTION: Datasheet Link - CATEGORY: Board-to-Board Connectors - NUMBER OF PINS: 3 - CONTACT RESISTANCE: 20mΩ - MOUNT: Through Hole - PITCH: 2.54 - GENDER: Pin Header - ORIENTATION: Vertical - WITHSTANDING VOLTAGE: 500V - PACKAGING: BULK - PART TYPE: BOARD-IN - COMMENT: 61300311121 - CREATED DATE: 11/25/22 - RATED CURRENT: 3A - OPERATING TEMPERATURE MAX: 105°C - HELPURL: https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/61300311121/4846825?s - COMPONENT TYPE: CONNECTOR - WORKING VOLTAGE: 250V - NUMBER OF ROWS: 1 **Pins:** - 1 [pin 1] - 2 [pin 2] - 3 [pin 3] ### U1 — TPS22918DBVR - DEVICE: TPS22918DBVR - LCSC PART NAME: 5.5V 2A 导通电阻为52mΩ的负载开关 - MANUFACTURER: TI(德州仪器) - ADD INTO BOM: yes - CONVERT TO PCB: yes - JLCPCB PART CLASS: Extended Part - DATASHEET: https://www.ti.com/cn/lit/gpn/tps22918 - COMMENT: TPS22918DBVR - RESISTOR ON-STATE: 53mΩ - SYMBOL: TPS22918DBVR - NUMBER OF OUTPUTS: 1 - MANUFACTURER PART: TPS22918DBVR - OUTPUT CURRENT: 2A - OPERATING TEMPERATURE -: -40℃~+105℃ - INPUT VOLTAGE: 1V~5.5V - SUPPLIER: LCSC - SUPPLIER FOOTPRINT: SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR - SUPPLIER PART: C131941 **Pins:** - CT [pin 4] - GND [pin 2] - ON [pin 3] - QOD [pin 5] - VIN [pin 1] - VOUT [pin 6] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/qyu001/load-switch-08~x2](https://www.flux.ai/qyu001/load-switch-08~x2).* --- *Generated from [https://www.flux.ai/qyu001/load-switch-08~x2](https://www.flux.ai/qyu001/load-switch-08~x2)*