# UCS1002-2-BP (Component)
## Description
Battery Management ICs
UCS1002-2-BP
QFN-20_L4.0-W4.0-P0.5-BL-EP
LCSC Part Number: C220187
JLCPCB Part Class: Extended Part
Manufactured by MICROCHIP(美国微芯)
## Component Details
- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 4/29/2025
- **Visibility:** Public
- **JLCPCB Part Class:** Extended Part
- **Package or Case Code:** QFN-20_L4.0-W4.0-P0.5-BL-EP
- **Manufacturer Name:** MICROCHIP(美国微芯)
- **LCSC Part Number:** C220187
- **Manufacturer Part Number:** UCS1002-2-BP
- **Part Type:** Battery Management ICs
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1809131528_Microchip-Tech-UCS1002-2-BP_C220187.pdf
- **Product Info Url:** https://lcsc.com/product-detail/Others_Microchip-Tech_UCS1002-2-BP_Microchip-Tech-UCS1002-2-BP_C220187.html
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/ucs1002-2-bp/microchip-technology.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/microchip-technology/UCS1002-2-BP/4439940) | $2.41 | 428 |
| [LCSC](https://www.lcsc.com/product-detail/C220187.html) | $1.0024 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Microchip-Technology/UCS1002-2-BP?qs=YnOtgTKNLSXvdazCAbh9FA%3D%3D) | $2.41 | 0 |
- **Part Type:** Power Supply Products
- **Manufacturer:** Microchip
- **MPN:** UCS1002-2-BP
- **Mount Type:** PCB
- **Package / Case Code:** 20-QFN
- **Pin Count:** 21
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | M1 | |
| 2 | M2 | |
| 3 | VBUS1 | |
| 4 | VBUS2 | |
| 5 | COMM_SEL/ILIM | |
| 6 | SEL | |
| 7 | VS1 | |
| 8 | VS2 | |
| 9 | VDD | |
| 10 | PWR_EN | |
| 11 | SMDATA/LATCH | |
| 12 | SMCLK/S0 | |
| 13 | ~{ALERT} | |
| 14 | DPIN | |
| 15 | DMIN | |
| 16 | DMOUT | |
| 17 | DPOUT | |
| 18 | ~{A_DET} | |
| 19 | EM_EN | |
| 20 | GND | |
| 21 | EP | |
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*Generated from [https://www.flux.ai/lcsc/ucs1002-2-bp~xaim](https://www.flux.ai/lcsc/ucs1002-2-bp~xaim)*