MIC4600YML-TR集成電路（IC）的柵極驅動器規(guī)格書PDF中文資料

MIC4600YML-TR屬于集成電路（IC）的柵極驅動器。由微芯科技股份有限公司制造生產的MIC4600YML-TR柵極驅動器柵極驅動器電源管理集成電路 (PMIC) 可用于提供隔離、放大、參考位移、自舉或其他必要功能，這些功能可將來自電源轉換應用中控制設備的信號連接到電源被控制通過的半導體設備（通常為 FET 或 IGBT）。任何特定設備提供的確切功能各不相同，但與它適合驅動的半導體配置相關。

General Description

The MIC4600 is a 28V half-bridge MOSFET driver targeted for cost-sensitive applications that require high performance such as set-top boxes, gateways, routers, computing peripherals, telecom, and networking equipment.

The MIC4600 operates over a supply range of 4.5V to 28V. It has an internal linear regulator that provides a regulated 5V to power the MOSFET gate drive and operates up to 1.5 MHz switching frequency.

The MIC4600 uses an adjustable dead time circuit to prevent shoot-through in the external high and low-side MOSFETs.

The MIC4600 is available in a small 3 mm x 3 mm VQFN package with a junction temperature range of –40°C to +125°C.

Features

?Adjustable Dead Time Circuitry

?Anti-Shoot-Through Protection

?Internal LDO for Single Supply Operation

?Input Voltage Range: 4.5V to 28V

?Fast Propagation Delay: 20 ns

?Up to 1.5 MHz Operation

?Low Voltage Logic Level Inputs for μC or FPGA Driven Power Solutions

?Independent Inputs for Low and High-Side Drivers

?2Ω Gate Drive Capable of Driving 3000 pF Load with 15 ns Rise and Fall Times

?Low 450 μA Typical Quiescent Current

?3 mm x 3 mm VQFN Package

?–40°C to +125°C Junction Temperature Range

Applications

?Distributed Power Systems

?Communications/Networking Infrastructure

?Set-Top Boxes, Gateways, and Routers

?Printers and Scanners

?μP and FPGA Controlled DC-DC Regulators