# KF25BD\-TR (Component)

## Description

Linear Voltage Regulators \(LDO\)
KF25BD\-TR
SO\-8\_L4\.9\-W3\.9\-P1\.27\-LS5\.9\-BL
LCSC Part Number: C500655
JLCPCB Part Class: Extended Part
Manufactured by ST\(意法半导体\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/1/2024
- **Last Updated:** 4/29/2025
- **Visibility:** Public
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2004021604\_STMicroelectronics\-KF25BD\-TR\_C500655\.pdf
- **LCSC Part Number:** C500655
- **Product Info Url:** https://lcsc\.com/product\-detail/New\-Arrivals\_STMicroelectronics\-KF25BD\-TR\_C500655\.html
- **Manufacturer Name:** ST\(意法半导体\)
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Part Number:** KF25BD\-TR
- **Package or Case Code:** SO\-8\_L4\.9\-W3\.9\-P1\.27\-LS5\.9\-BL
- **Part Type:** Linear Voltage Regulators \(LDO\)

## 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/kf25bd-tr/stmicroelectronics.html?utm_currency=USD&region=nac) | $0\.4485 | 10 |
| [Digi\-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/KF25BD-TR/1038076) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C500655.html) | $1\.6829 | 7 |
| [Mouser](https://www.mouser.com/en/ProductDetail/STMicroelectronics/KF25BD-TR?qs=XPb5zkzE6%25252BDwHWrxfRzhsQ%253D%253D) | $0\.93 | 1\.5K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=KF25BD-TR) | $1\.49 | 2\.5K |
| [Verical](https://www.verical.com/pd/stmicroelectronics-linear-regulator-KF25BD-TR-188905?utm_currency=USD) | N/A | N/A |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Power Management
- **Manufacturer:** STMicroelectronics
- **MPN:** KF25BD\-TR
- **Mount Type:** PCB
- **Package / Case Code:** 8\-SO
- **Pin Count:** 8
- **Logic Function:** Regulator
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | VOUT | Unspecified |
| 2 | GND | Unspecified |
| 3 | GND | Unspecified |
| 4 | NC | Unspecified |
| 5 | INHIBIT | Unspecified |
| 6 | GND | Unspecified |
| 7 | GND | Unspecified |
| 8 | VIN | Unspecified |

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*Generated from [https://flux\.ai/lcsc/kf25bd\-tr\~vqmt](https://flux.ai/lcsc/kf25bd-tr~vqmt)*