Description
Microchip MIC4604YM-TR High-Speed Half-Bridge MOSFET Driver IC SOIC-8
The Microchip MIC4604YM-TR is a high-speed half-bridge MOSFET gate driver IC designed to efficiently drive both high-side and low-side N-channel MOSFETs in half-bridge configurations. Packaged in a compact SOIC-8 surface-mount package, the MIC4604YM-TR delivers fast switching performance, high peak output current, and robust operation for high-frequency power conversion systems. It is widely used in synchronous buck converters, DC-DC converters, SMPS, motor drives, inverters, Class-D audio amplifiers, and industrial power control applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Microchip Technology |
| Part Number | MIC4604YM-TR |
| Device Type | Half-Bridge MOSFET Gate Driver IC |
| Driver Configuration | High-Side & Low-Side Driver |
| MOSFET Type Supported | N-Channel MOSFET |
| Peak Output Current | Up to 2A Source / 2A Sink |
| Supply Voltage | 5.5V to 16V |
| Package | SOIC-8 |
| Mounting Type | Surface Mount (SMD) |
Key Performance Advantages
- High-speed gate driver for efficient MOSFET switching.
- Drives both high-side and low-side N-channel MOSFETs.
- Bootstrap operation for half-bridge topologies.
- High peak source and sink current capability.
- Reduced switching losses for improved system efficiency.
- Compact SOIC-8 package for space-saving PCB designs.
Typical Applications
- Synchronous buck converters
- DC-DC converters
- Switch Mode Power Supplies (SMPS)
- Half-bridge and full-bridge inverters
- BLDC and DC motor drives
- Class-D audio amplifiers
- Industrial automation equipment
- Power management systems
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