ST1S10PUR - STMicroelectronics

Manufacturer Part Number

ST1S10PUR

Manufacturer

STMicroelectronics

Introduction

Regulator for efficient DC-DC voltage step-down conversion

Product Features and Performance

Energy-efficient step-down voltage regulation

Adjustable output voltage

Single output with 3A current capacity

High switching frequency of 900kHz

Synchronous rectification for improved efficiency

Operational temperature range from -40°C to 125°C

Surface mount 8-VDFN exposed pad easy for PCB integration

Flexible input voltage range from 2.5V to 18V

Product Advantages

High efficiency for power-sensitive applications

Compact 8-DFN package saves board space

Thermal protection enhances reliability

Broad input voltage range suitable for various power sources

Fast switching frequency allows for smaller external components

Key Technical Parameters

Voltage - Input (Min): 2.5V

Voltage - Input (Max): 18V

Voltage - Output (Min/Fixed): 0.8V

Voltage - Output (Max): 16.2V

Current - Output: 3A

Frequency - Switching: 900kHz

Synchronous Rectifier: Yes

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Over-temperature protection

Thermal shutdown mechanism

Compliance with international safety standards

Compatibility

Compatible with a wide range of input voltages

Suitable for various electronic applications

Easily integrated into existing designs due to standard package

Application Areas

Consumer electronics

Networking and telecommunication equipment

Computer peripherals

Industrial and automation systems

Product Lifecycle

Active product status

Not nearing discontinuation

Availability of replacements and upgrades for future consideration

Several Key Reasons to Choose This Product

Highly efficient power conversion reduces energy loss

Compact design facilitates inclusion in space-constrained applications

Versatile across a wide array of electronic products

Robust temperature range ensures performance in harsh environments

STMicroelectronics is a reputable manufacturer with reliable support and service