MCP1631T-E/ML - Microchip Technology

Manufacturer Part Number

MCP1631T-E/ML

Manufacturer

Microchip Technology

Introduction

High-performance, programmable current-mode PWM controller for DC-DC conversion

Product Features and Performance

Programmable PWM output

Enhanced current sensing and protection features

Precision voltage reference

High-speed operation

Low start-up voltage

Programmable under-voltage lockout

Product Advantages

Flexibility in system design due to programmable features

Improved system reliability with integrated protection features

High efficiency for power-sensitive applications

Suitable for a variety of power conversion applications due to Sepic topology support

Key Technical Parameters

Transistor driver output type

Step-Up/Step-Down function

Positive output configuration

Sepic topology

Voltage supply range: 3V to 5.5V

Quality and Safety Features

Built-in overcurrent protection

Thermal shutdown

Under-voltage lockout with hysteresis

Compatibility

Compatible with a variety of inductors and capacitors for design flexibility

20-VFQFN exposed pad package for surface mount technology

Application Areas

Battery-powered devices

Portable electronics

Automotive systems

Industrial power supplies

Product Lifecycle

Active status, not nearing discontinuation

Future availability of replacements or upgrades guaranteed by Microchip Technology

Several Key Reasons to Choose This Product

Microchip's reputation for quality and reliability

Comprehensive programmable features facilitate a tailored approach to power management

Wide input voltage range suitable for numerous applications

Robust temperature range ensuring performance across various environments

Compact 20-QFN package ideal for space-constrained applications