MP1921GQ-B-Z - Monolithic Power Systems Inc.

Manufacturer Part Number

MP1921GQ-B-Z

Manufacturer

monolithic-power-systems

Introduction

The MP1921GQ-B-Z is a high-performance, dual-channel gate driver IC designed for driving N-Channel MOSFET switches in half-bridge power conversion applications. It offers independent gate drive control for the high-side and low-side MOSFETs, allowing for precise control and optimization of the switching waveforms.

Product Features and Performance

Dual-channel gate driver with independent control of high-side and low-side MOSFETs

Operates from a wide 9V to 18V supply voltage range

Supports up to 120V high-side voltage with bootstrap capacitor

5A peak output current capability for each gate driver

Fast rise and fall times of 12ns and 9ns, respectively

Wide operating temperature range of -40°C to 125°C

Surface-mount 10-VFDFN exposed pad package

Product Advantages

Optimized switching performance for high-efficiency power conversion

Robust design with protection features for reliable operation

Flexible configuration options to accommodate various circuit topologies

Small, space-saving package for compact power supply designs

Key Reasons to Choose This Product

High-performance gate driving for improved power conversion efficiency

Reliable and robust design for demanding industrial and automotive applications

Flexibility to support a wide range of half-bridge power conversion topologies

Space-saving package for compact power supply designs

Quality and Safety Features

Designed and manufactured to high quality and reliability standards

Protective features include under-voltage lockout, shoot-through protection, and thermal shutdown

Compatibility

The MP1921GQ-B-Z is a versatile gate driver IC that can be used in a wide range of half-bridge power conversion applications, such as:

Switch-mode power supplies

Motor drives

Automotive electronics

Industrial automation equipment

Application Areas

Power conversion and motor control

Industrial and automotive electronics

Telecommunications and data center power supplies

Product Lifecycle

The MP1921GQ-B-Z is an active, in-production product from Monolithic Power Systems. There are no known plans for discontinuation at this time. If you require information on equivalent or alternative models, please contact our website's sales team for the latest product availability and recommendations.