# LTC3780IUH#TRPBF (Component)
## Description
DC-DC Converters
LTC3780IUH#TRPBF
QFN-32_L5.0-W5.0-P0.50-BL-EP3.4
LCSC Part Number: C685963
JLCPCB Part Class: Extended Part
Manufactured by ADI(亚德诺)
## Component Details
- **Owner:** lcsc
- **Created:** 10/17/2024
- **Last Updated:** 4/29/2025
- **Visibility:** Public
- **LCSC Part Number:** C685963
- **Package or Case Code:** QFN-32_L5.0-W5.0-P0.50-BL-EP3.4
- **JLCPCB Part Class:** Extended Part
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_Analog-Devices-LTC3780IUH-TRPBF_C685963.pdf
- **Manufacturer Part Number:** LTC3780IUH#TRPBF
- **Part Type:** DC-DC Converters
- **Manufacturer Name:** ADI(亚德诺)
- **Product Info Url:** https://lcsc.com/product-detail/DC-DC-Converters_Analog-Devices-ADI-LTC3780IUH-TRPBF_C685963.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/ltc3780iuhtrpbf/analog-devices.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [HQonline](https://www.hqonline.com/product-detail/dc-dc-switching-control-chips-linear-ltc3780iuh-trpbf-1007317956) | $17.82017 | 35 |
| [LCSC](https://www.lcsc.com/product-detail/C685963.html) | $18.2076 | 38 |
| [Mouser](https://www.mouser.com/ProductDetail/Analog-Devices/LTC3780IUHTRPBF?qs=hVkxg5c3xu9gfeYEy%252Bm8Ig%3D%3D) | $17.95 | 3.2K |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Other
- **Manufacturer:** ADI
- **MPN:** LTC3780IUH#TRPBF
- **Mount Type:** PCB
- **Package / Case Code:** 32-QFN
- **Pin Count:** 33
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | SENSE+ | |
| 2 | SENSE– | |
| 3 | ITH | |
| 4 | VOSENSE | |
| 5 | SGND | |
| 6 | RUN | |
| 7 | FCB | |
| 8 | PLLFTR | |
| 9 | NC | |
| 10 | PLLIN | |
| 11 | STBYMD | |
| 12 | NC | |
| 13 | NC | |
| 14 | BOOST2 | |
| 15 | TG2 | |
| 16 | NC | |
| 17 | SW2 | |
| 18 | BG2 | |
| 19 | PGND | |
| 20 | BG1 | |
| 21 | INTVCC | |
| 22 | EXTVCC | |
| 23 | VIN | |
| 24 | SW1 | |
| 25 | NC | |
| 26 | TG1 | |
| 27 | BOOST1 | |
| 28 | NC | |
| 29 | NC | |
| 30 | PGOOD | |
| 31 | SS | |
| 32 | NC | |
| 33 | EP | |
---
*Generated from [https://www.flux.ai/lcsc/ltc3780iuhtrpbf~a9ht](https://www.flux.ai/lcsc/ltc3780iuhtrpbf~a9ht)*