A8589KLPTR-T - Allegro MicroSystems

Manufacturer Part Number

A8589KLPTR-T

Manufacturer

Allegro Microsystems

Introduction

Current-Mode, Step-Down Regulator with Adjustable Output

Product Features and Performance

Step-Down (Buck) Topology

Adjustable Output Voltage

Single Output Channel

Input Voltage Range: 4V to 35V

Output Voltage Range: 0.8V to 10V

Output Current up to 2.5A

Switching Frequency: 250kHz to 2.4MHz

Operation Temperature Range: -40°C to 125°C

Surface Mount Package

Not Synchronous Rectifier

Product Advantages

High Efficiency and Low Power Losses

Support for Wide Input Voltage Range

Flexible Output Voltage Adjustment

Thermal Overload Protection

Short-Circuit Protection

Frequency Synchronization

Key Technical Parameters

Min Input Voltage: 4V

Max Input Voltage: 35V

Min Output Voltage: 0.8V

Max Output Voltage: 10V

Max Output Current: 2.5A

Switching Frequency Range: 250kHz to 2.4MHz

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Thermal Shutdown

Under Voltage Lockout (UVLO)

Overcurrent Protection

Compatibility

16-TSSOP Exposed Pad Package Compatible with Various PCB Designs

Application Areas

Power Management for Consumer Electronics

Industrial Control Systems

Telecommunication Equipment

Product Lifecycle

Active Status

Not Indicated as Near Discontinuation

Several Key Reasons to Choose This Product

Highly Efficient Buck Converter for Energy-Saving Applications

Stable Performance Across a Broad Range of Input Voltages

Customizable Output Voltage for Diverse Usage

High Reliability with Built-In Protection Features

Suitable for High-Temperature Environments

Flexible Switching Frequency for Design Optimization