# TPS65131TRGERQ1 (Component)
## Description
Boost, Buck-Boost Switching Regulator IC Positive and Negative (Dual Rail) Adjustable 3.2V, -2V 2 Output 1.7A (Switch) 24-VFQFN Exposed Pad
DC-DC Converters
TPS65131TRGERQ1
VQFN-24_L4.0-W4.0-P0.50-BL-EP2.5
LCSC Part Number: C2070993
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 3/27/2026
- **Visibility:** Public
- **Manufacturer Part Number:** TPS65131TRGERQ1
- **Manufacturer Name:** TI(德州仪器)
- **JLCPCB Part Class:** Extended Part
- **Datasheet URL:** https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=http%253A%252F%252Fwww.ti.com%252Flit%252Fgpn%252Ftps65131-q1
- **Symbol Style:** Parametric
- **LCSC Part Number:** C2070993
- **Package or Case Code:** VQFN-24_L4.0-W4.0-P0.50-BL-EP2.5
- **Part Type:** DC-DC Converters
- **Used in:** 9 projects
## 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/tps65131trgerq1/texas-instruments.html?utm_currency=USD®ion=nac) | $2.476 | 1.2K |
| [HQonline](https://www.hqonline.com/product-detail/dc-dc-power-supply-chips-ti-tps65131trgerq1-1045761207) | $1.03064 | 23K |
| [LCSC](https://www.lcsc.com/product-detail/C2070993.html) | $1.2965 | 2.4K |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/TPS65131TRGERQ1?qs=9Y9qB%2FCsC3lNhQOsOqJcLw%3D%3D) | $4.02 | 2.8K |
| [Verical](https://www.verical.com/pd/texas-instruments-dc-dc-converter-TPS65131TRGERQ1-745734?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** TPS65131TRGERQ1
- **Mount Type:** PCB
- **Package / Case Code:** 24-VQFN
- **Pin Count:** 25
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | INP | |
| 2 | PGND | |
| 3 | PGND | |
| 4 | VIN | |
| 5 | INN | |
| 6 | INN | |
| 7 | BSW | |
| 8 | ENP | |
| 9 | PSP | |
| 10 | ENN | |
| 11 | PSN | |
| 12 | NC | |
| 13 | OUTN | |
| 14 | OUTN | |
| 15 | VNEG | |
| 16 | FBN | |
| 17 | VREF | |
| 18 | CN | |
| 19 | AGND | |
| 20 | NC | |
| 21 | CP | |
| 22 | FBP | |
| 23 | VPOS | |
| 24 | INP | |
| 25 | EP | |
---
*Generated from [https://www.flux.ai/lcsc/tps65131trgerq1~8llk](https://www.flux.ai/lcsc/tps65131trgerq1~8llk)*