# LT1521CS8\-3\.3\#PBF (Component)

## Description

Linear Voltage Regulators \(LDO\)
LT1521CS8\-3\.3\#PBF
SO\-8\_L4\.9\-W3\.9\-P1\.27\-LS5\.9\-BL
LCSC Part Number: C664153
JLCPCB Part Class: Extended Part
Manufactured by ADI\(亚德诺\) 

## Component Details

- **Owner:** lcsc
- **Created:** 10/9/2024
- **Last Updated:** 4/24/2025
- **Visibility:** Public
- **Manufacturer Name:** ADI\(亚德诺\)
- **JLCPCB Part Class:** Extended Part
- **Product Info Url:** https://lcsc\.com/product\-detail/Pre\-ordered\-Products\_Analog\-Devices\_LT1521CS8\-3\-3\-PBF\_Analog\-Devices\-ADI\-LINEAR\-LT1521CS8\-3\-3\-PBF\_C664153\.html
- **LCSC Part Number:** C664153
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2304140030\_Analog\-Devices\-LT1521CS8\-3\-3\-PBF\_C664153\.pdf
- **Part Type:** Linear Voltage Regulators \(LDO\)
- **Package or Case Code:** SO\-8\_L4\.9\-W3\.9\-P1\.27\-LS5\.9\-BL
- **Manufacturer Part Number:** LT1521CS8\-3\.3\#PBF

## 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/lt1521cs8-3-3pbf/analog-devices.html?utm_currency=USD&region=asia) | $5\.7492 | 0 |
| [Digi\-Key](https://www.digikey.com/en/products/detail/analog-devices-inc/LT1521CS8-3-3-PBF/890315) | $8\.40 | 250 |
| [LCSC](https://www.lcsc.com/product-detail/C664153.html) | $4\.1643 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Analog-Devices/LT1521CS8-3.3PBF?qs=ytflclh7QUVY7SQfYALSiw%253D%253D) | $8\.17 | 3\.4K |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Power Management
- **Manufacturer:** ADI
- **MPN:** LT1521CS8\-3\.3\#PBF
- **Mount Type:** PCB
- **Package / Case Code:** 8\-SO
- **Pin Count:** 8
- **Logic Function:** Regulator
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | OUT |  |
| 2 | SENSE/ADJ\* |  |
| 3 | GND |  |
| 4 | NC |  |
| 5 | \~\{SHDN\} |  |
| 6 | GND |  |
| 7 | GND |  |
| 8 | IN |  |

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*Generated from [https://flux\.ai/lcsc/lt1521cs8\-3p3pbf\~8jo7](https://flux.ai/lcsc/lt1521cs8-3p3pbf~8jo7)*