# LT1123CST#PBF (Component) ## Description Linear Voltage Regulators (LDO) LT1123CST#PBF SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR LCSC Part Number: C661291 JLCPCB Part Class: Extended Part Manufactured by ADI(亚德诺) ## Component Details - **Owner:** lcsc - **Created:** 10/9/2024 - **Last Updated:** 4/29/2025 - **Visibility:** Public - **Manufacturer Part Number:** LT1123CST#PBF - **Part Type:** Linear Voltage Regulators (LDO) - **Product Info Url:** https://lcsc.com/product-detail/Dropout-Regulators-LDO_Analog-Devices_LT1123CST-PBF_Analog-Devices-ADI-LINEAR-LT1123CST-PBF_C661291.html - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_Analog-Devices-LT1123CST-PBF_C661291.pdf - **Manufacturer Name:** ADI(亚德诺) - **Package or Case Code:** SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR - **LCSC Part Number:** C661291 - **JLCPCB Part Class:** Extended Part ## 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/lt1123cstpbf/analog-devices.html?utm_currency=USD&region=asia) | $4.43 | 0 | | [LCSC](https://www.lcsc.com/product-detail/C661291.html) | $3.5084 | 0 | | [Mouser](https://www.mouser.com/en/ProductDetail/Analog-Devices/LT1123CSTPBF?qs=ytflclh7QUW7cJSvUtR9pw%3D%3D) | $6.37 | 126 | - **Part Type:** Integrated Circuits - **Sub-Type:** Power Management - **Manufacturer:** ADI - **MPN:** LT1123CST#PBF - **Mount Type:** PCB - **Package / Case Code:** SOT-223 - **Pin Count:** 4 - **Logic Function:** Regulator ## Pins | Pin | Name | Type | |-----|------|------| | 1 | DRIVE | | | 2 | GND | | | 3 | FB | | | 4 | GND | | --- *Generated from [https://www.flux.ai/lcsc/lt1123cstpbf~rjp8](https://www.flux.ai/lcsc/lt1123cstpbf~rjp8)*