MSK4900HD

更新时间： 2024-09-13 03:46:59

品牌	Logo	应用领域
MSK		驱动器栅极栅极驱动
页数	文件大小	规格书
6页	409K
描述
600V ISOLATED HALF BRIDGE GATE DRIVER

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MSK4900HD 数据手册

MIL-PRF-38534 CERTIFIED

600V ISOLATED

HALF BRIDGE

GATE DRIVER

4900

M.S.KENNEDY CORP.

4707 Dey Road Liverpool, N.Y. 13088

(315) 701-6751

FEATURES:

Floating Channels up to 600V

Up to 8 Amp Peak Source and Sink Current

De-Saturation Protection/Shutdown

Individual ON, OFF and Soft Shutdown Pins for Each IGBT Gate

Undervoltage Lockout

Simultaneous Conduction Lockout

Contact MSK for MIL-PRF-38534 Qualification Status

DESCRIPTION:

The MSK 4900 is a complete isolated half bridge gate driver hybrid capable of working to 600V channel isolation and 8

amps peak turn-on and turn-off current. Housed in an isolated, convenient bolt-down hermetic package, the MSK 4900

houses the entire isolated DC-DC converter circuitry and opto-isolators for logic signals. The input logic prevents simulta-

neous conduction by locking out both high side and low side drives in case both inputs are asserted ON at the same time.

Each gate drive is capable of sourcing and sinking up to 8 amps peak current. The turn-on and turn-off pins are separate to

allow separate gate current control. Upon detection of a de-saturation condition, a FAULT is presented and the transistor is

shutdown by a separate controlled shutdown pin. The FAULT will have to be cleared before normal operation will begin

again. The MSK 4900 has good thermal conductivity due to an isolated substrate/package design that allows direct heat

sinking of the device without insulators.

EQUIVALENT SCHEMATIC

PIN-OUT INFORMATION

TYPICAL APPLICATIONS

Inverter Bridge Gate Drive

Motor Control Gate Drive Bridge

TBD

PRELIMINARY Rev. - 1/07

12 3 4 5 6

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型号	品牌	获取价格	描述	数据表
MSK4900HS	MSK	获取价格	600V ISOLATED HALF BRIDGE GATE DRIVER
MSK4900HU	MSK	获取价格	600V ISOLATED HALF BRIDGE GATE DRIVER
MSK4900S	MSK	获取价格	600V ISOLATED HALF BRIDGE GATE DRIVER
MSK4900U	MSK	获取价格	600V ISOLATED HALF BRIDGE GATE DRIVER
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