# HT7550-2 (Component) ## Description Linear Voltage Regulators (LDO) HT7550-2 SOT-89-3_L4.5-W2.5-P1.50-LS4.2-BR LCSC Part Number: C131464 JLCPCB Part Class: Extended Part Manufactured by HOLTEK(合泰/盛群) ## Component Details - **Owner:** lcsc - **Created:** 11/2/2024 - **Last Updated:** 4/23/2025 - **Visibility:** Public - **Package or Case Code:** SOT-89-3_L4.5-W2.5-P1.50-LS4.2-BR - **JLCPCB Part Class:** Extended Part - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2404031721_Holtek-Semicon-HT7550-2_C131464.pdf - **Manufacturer Name:** HOLTEK(合泰/盛群) - **Product Info Url:** https://lcsc.com/product-detail/Low-Dropout-Regulators-LDO_HT7550-2_C131464.html - **LCSC Part Number:** C131464 - **Part Type:** Linear Voltage Regulators (LDO) - **Manufacturer Part Number:** HT7550-2 ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C81799.html) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Power Management - **MPN:** HT7550-2 - **Mount Type:** PCB - **Package / Case Code:** 89-SOT - **Pin Count:** 3 - **Logic Function:** Regulator ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND | | | 2 | VIN | | | 3 | VOUT | | --- *Generated from [https://www.flux.ai/lcsc/ht7550-2~iu1j](https://www.flux.ai/lcsc/ht7550-2~iu1j)*