# LTC4009CUF#TRPBF (Component) ## Description LTC4009CUF#TRPBF QFN-20_L4.0-W4.0-P0.50-TL-EP2.5 LCSC Part Number: C687126 JLCPCB Part Class: undefined Manufactured by ADI(亚德诺)/LINEAR ## Component Details - **Owner:** lcsc - **Created:** 10/10/2024 - **Last Updated:** 10/10/2024 - **Visibility:** Public - **Manufacturer Name:** ADI(亚德诺)/LINEAR - **Package or Case Code:** QFN-20_L4.0-W4.0-P0.50-TL-EP2.5 - **LCSC Part Number:** C687126 - **Manufacturer Part Number:** LTC4009CUF#TRPBF - **Manufacturer:** ADI - **MPN:** LTC4009CUF#TRPBF - **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 | FBDIV | | | 10 | VFB | | | 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/ltc4009cuftrpbf~01wo](https://www.flux.ai/lcsc/ltc4009cuftrpbf~01wo)*