# TPS562201DDCT (Component)
## Description
Buck Switching Regulator IC Positive Adjustable 0.768V 1 Output 2A SOT-23-6 Thin, TSOT-23-6
TPS562201DDCT is a synchronous step-down DC-DC buck converter from Texas Instruments designed for compact and high-efficiency power management applications. The device integrates high-side and low-side MOSFETs to provide efficient voltage conversion with reduced external component requirements, making it suitable for embedded systems, consumer electronics, industrial control modules, and battery-powered devices.
This regulator supports wide input voltage operation and delivers stable output regulation with fast transient response and low standby current. Its fixed-frequency switching architecture helps simplify EMI filtering and power supply design while maintaining high conversion efficiency across varying load conditions. The integrated protection features include thermal shutdown, overcurrent protection, undervoltage lockout, and soft-start functionality to enhance overall system reliability.
The TPS562201DDCT is packaged in a compact surface-mount form factor optimized for space-constrained PCB layouts and supports the use of ceramic capacitors for low-noise and stable operation. It is widely used in distributed power systems, IoT hardware, communication equipment, and portable embedded electronics requiring reliable low-voltage power rails.
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## Component Details
- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 5/28/2026
- **Visibility:** Public
- **LCSC Part Number:** C2863595
- **Manufacturer Part Number:** TPS562201DDCT
- **Datasheet URL:** https://www.ti.com/lit/ds/symlink/tps562201.pdf
- **JLCPCB Part Class:** Extended Part
- **Part Type:** DC-DC Converters
- **Symbol Style:** parametric-v1
- **Package or Case Code:** SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR
- **Manufacturer Name:** Texas Instruments
- **Used in:** 44 projects
## 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/tps562201ddct/texas-instruments?utm_currency=USD®ion=europe) | $1.1876 | 29 |
| [LCSC](https://www.lcsc.com/product-detail/C2863595.html) | N/A | N/A |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/TPS562201DDCT?qs=8%2FmU9qzJpL%2FSnsbrLvaHmA%3D%3D) | $1.19 | 6.9K |
| [Verical](https://www.verical.com/pd/texas-instruments-dc-dc-converter-TPS562201DDCT-1938735?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** TPS562201DDCT
- **Mount Type:** Surface Mount
- **Package / Case Code:** TSOT-23-6
- **Pin Count:** 6
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | GND | |
| 2 | SW | |
| 3 | VIN | |
| 4 | VFB | |
| 5 | EN | |
| 6 | VBST | |
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*Generated from [https://www.flux.ai/lcsc/tps562201ddct~pjp3](https://www.flux.ai/lcsc/tps562201ddct~pjp3)*