MIC4605-1YM - Microchip Technology

Manufacturer Part Number

MIC4605-1YM

Manufacturer

Microchip Technology

Introduction

MIC4605-1YM is a high-speed MOSFET driver designed for efficient power management with specific capabilities for half-bridge configurations.

Product Features and Performance

Designed for N-Channel MOSFETs

High-speed operation with 20ns rise and fall times

Supports a wide supply voltage range from 5.5V to 16V

Capable of handling high side bootstrap voltage up to 108V

Peak output current of 1A for both sourcing and sinking

TTL compatible inputs with non-inverting logic

Operates efficiently in temperatures ranging from -40°C to 125°C

Product Advantages

Enables robust and efficient power conversion

Helps reduce power dissipation with fast switching times

Allows for flexibility in designs with its wide input voltage range

Suitable for harsh environments due to extended temperature range

Simplifies design with independent channels for half-bridge configurations

Key Technical Parameters

Driven Configuration: Half-Bridge

Channel Type: Independent

Number of Drivers: 2

Gate Type: N-Channel MOSFET

Voltage - Supply: 5.5V to 16V

Logic Voltage - VIL, VIH: 0.8V, 2.2V

Current - Peak Output: 1A Source, 1A Sink

Input Type: TTL, Non-Inverting

High Side Voltage - Max: 108V

Rise / Fall Time: 20ns typical

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

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Robust thermal management and performance with an operative temperature range up to 125°C

Built-in features for secure operation to prevent damage to the power system

Compliance with industry-standard manufacturing and safety protocols

Compatibility

Compatible with TTL level control signals

Suitable for a variety of N-Channel MOSFETs within the supported voltage and current range

Application Areas

Switch Mode Power Supplies (SMPS)

DC/DC Converters

Motor Control Circuits

Bridge Drivers

Power Inverters

Product Lifecycle

The product status is currently active

No indication of nearing discontinuation

Availability of replacements or upgrades should be checked with the manufacturer for future applications

Several Key Reasons to Choose This Product

The fast switching capability (20ns rise/fall time) reduces power losses and improves efficiency

Flexible supply voltage range accommodates different design requirements

High bootstrap voltage capability allows for diverse high side applications

Robust design allows for operation in extreme temperatures, suitable for industrial applications

Handles peak output currents effectively, thus reliable for driving power MOSFETs

The product's active status ensures continuous availability and manufacturer support