ST ST1S32PUR

降压降压2.8V5.5V4A

Overview

The ST1S32PUR is an internally compensated 1.5 MHz fixed-frequency PWM synchronous step-down regulator. The ST1S32PUR operates from 2.8 V to 5.5 V input, while it regulates an output voltage as low as 0.8 V and up to VIN.

The ST1S32PUR integrates a 60 mΩ high-side switch and a 45 mΩ synchronous rectifier, allowing very high efficiency with very low output voltages. The peak current mode control with internal compensation delivers a very compact solution with a minimum component count. The ST1S32PUR is available in 4 mm x 4 mm, 8-lead VFDFPN package.

Features

Tape & Reel (TR) Package
1 outputs
8 pins

Surface Mount Mounting Type

Applications

There are a lot of STMicroelectronics
ST1S32PUR Voltage Regulators applications.

• Network technology
• Automation technology
• CMM
• Various precision measuring instruments
• Various precision measuring detectors
• Flaw detection equipment
• Balance equipment
• Industrial robots
• Industrial controllers
• Die casting equipment