MIC38HC43YM-TR - Microchip Technology

Manufacturer Part Number

MIC38HC43YM-TR

Manufacturer

Microchip Technology

Introduction

The MIC38HC43YM-TR is a versatile controller designed for DC DC switching applications. It enables efficient power management by supporting various topologies like Buck, Boost, Flyback, and Forward Converter.

Product Features and Performance

Enables step-up, step-down, and step-up/step-down configurations

Capable of isolation with appropriate external circuitry

Supports a wide input voltage range from 7.6V to 20V

High maximum duty cycle of 96% allows for efficient power conversion

Integrates a synchronous rectifier for enhanced efficiency

Frequency control feature for adaptable switching frequency management

Designed for surface mount technology, facilitating compact PCB design

Product Advantages

Versatility across multiple converter topologies

High efficiency in power conversion

Broad input voltage range accommodates various power sources

High duty cycle maximizes output power potential

Synchronous rectification for reduced power loss

Compact form factor ideal for space-constrained applications

Key Technical Parameters

Output Type: Transistor Driver

Function: Step-Up, Step-Down, Step-Up/Step-Down

Voltage Supply (Vcc/Vdd): 7.6V ~ 20V

Duty Cycle (Max): 96%

Operating Temperature: -40°C ~ 85°C (TA)

Package / Case: 8-SOIC

Quality and Safety Features

Manufactured by Microchip Technology, a leader in semiconductor and PMIC technology

Rigorous quality control and testing ensure reliable performance

Operating temperature range ensures stability in various environments

Compatibility

Compatible with a wide range of power configurations and topologies

Surface mount design compatible with modern PCB manufacturing processes

Application Areas

Power supplies

Portable devices

Automotive applications

Industrial systems

Telecom infrastructure

Product Lifecycle

Currently active product with ongoing manufacturer support

Future-proof design with availability of replacements or upgrades if discontinued

Several Key Reasons to Choose This Product

High versatility and compatibility with various power conversion topologies

Enables efficient and flexible power management solutions

Broad operating voltage and high duty cycle for enhanced performance

Compact and efficient design suitable for a wide range of applications

Supported by Microchip Technology's renowned quality and reliability