# LT1129CST\-3\.3\#TRPBF (Component)

## Description

Linear Voltage Regulators \(LDO\)
LT1129CST\-3\.3\#TRPBF
SOT\-223\-3\_L6\.5\-W3\.4\-P2\.30\-LS7\.0\-BR
LCSC Part Number: C661294
JLCPCB Part Class: Extended Part
Manufactured by ADI\(亚德诺\) 

## Component Details

- **Owner:** lcsc
- **Created:** 10/9/2024
- **Last Updated:** 4/28/2025
- **Visibility:** Public
- **Part Type:** Linear Voltage Regulators \(LDO\)
- **Manufacturer Part Number:** LT1129CST\-3\.3\#TRPBF
- **LCSC Part Number:** C661294
- **Manufacturer Name:** ADI\(亚德诺\)
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2304140030\_Analog\-Devices\-LT1129CST\-3\-3\-TRPBF\_C661294\.pdf
- **JLCPCB Part Class:** Extended Part
- **Product Info Url:** https://lcsc\.com/product\-detail/Dropout\-Regulators\-LDO\_Analog\-Devices\_LT1129CST\-3\-3\-TRPBF\_Analog\-Devices\-ADI\-LINEAR\-LT1129CST\-3\-3\-TRPBF\_C661294\.html
- **Package or Case Code:** SOT\-223\-3\_L6\.5\-W3\.4\-P2\.30\-LS7\.0\-BR

## 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/lt1129cst-3-3trpbf/analog-devices.html?utm_currency=USD&region=asia) | $7\.1372 | 0 |
| [LCSC](https://www.lcsc.com/product-detail/C661294.html) | $14\.9837 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Analog-Devices/LT1129CST-3.3TRPBF?qs=ytflclh7QUWuMPhVT%252FOnVw%253D%253D) | N/A | N/A |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Power Management
- **Manufacturer:** ADI
- **MPN:** LT1129CST\-3\.3\#TRPBF
- **Mount Type:** PCB
- **Package / Case Code:** SOT\-223
- **Pin Count:** 4
- **Logic Function:** Regulator
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | VIN |  |
| 2 | GND |  |
| 3 | OUTPUT |  |
| 4 | GND |  |

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*Generated from [https://flux\.ai/lcsc/lt1129cst\-3p3trpbf\~cm1m](https://flux.ai/lcsc/lt1129cst-3p3trpbf~cm1m)*