# LTC4009IUF-2#PBF (Component)
## Description
Battery Management ICs
LTC4009IUF-2#PBF
QFN-20_L4.0-W4.0-P0.5-BL-EP
LCSC Part Number: C107934
JLCPCB Part Class: Extended Part
Manufactured by ADI(亚德诺)
## Component Details
- **Owner:** lcsc
- **Created:** 10/10/2024
- **Last Updated:** 4/23/2025
- **Visibility:** Public
- **Part Type:** Battery Management ICs
- **Product Info Url:** https://lcsc.com/product-detail/PMIC-Battery-Management_LINEAR_LTC4009IUF-2-PBF_LTC4009IUF-2-PBF_C107934.html
- **Package or Case Code:** QFN-20_L4.0-W4.0-P0.5-BL-EP
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1807311755_Analog-Devices-LTC4009IUF-2-PBF_C107934.pdf
- **LCSC Part Number:** C107934
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Name:** ADI(亚德诺)
- **Manufacturer Part Number:** LTC4009IUF-2#PBF
## 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/ltc4009iuf-2pbf/analog-devices.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/analog-devices-inc/LTC4009IUF-2-PBF/2260545) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C107934.html) | $3.3561 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Analog-Devices/LTC4009IUF-2PBF?qs=hVkxg5c3xu%252BHzrsilGs6NA%3D%3D) | $11.16 | 0 |
| [Verical](https://www.verical.com/pd/analog-devices-battery-management-LTC4009IUF-2-PBF-6805129?utm_currency=USD) | N/A | N/A |
- **Part Type:** Power Supply Products
- **Manufacturer:** ADI
- **MPN:** LTC4009IUF-2#PBF
- **Mount Type:** PCB
- **Package / Case Code:** 20-QFN
- **Pin Count:** 21
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | CLN | |
| 2 | CLP | |
| 3 | DCIN | |
| 4 | ~{ICL} | |
| 5 | DCDIV | |
| 6 | ~{SHDN} | |
| 7 | ~{ACP} | |
| 8 | ~{CHRG} | |
| 9 | FVS0 | |
| 10 | FVS1 | |
| 11 | BAT | |
| 12 | ITH | |
| 13 | PROG | |
| 14 | CSN | |
| 15 | CSP | |
| 16 | BGATE | |
| 17 | INTVDD | |
| 18 | SW | |
| 19 | TGATE | |
| 20 | BOOST | |
| 21 | EP | |
---
*Generated from [https://www.flux.ai/lcsc/ltc4009iuf-2pbf~jm5h](https://www.flux.ai/lcsc/ltc4009iuf-2pbf~jm5h)*