TC4431EPA集成電路（IC）的柵極驅(qū)動(dòng)器規(guī)格書(shū)PDF中文資料

TC4431EPA屬于集成電路（IC）的柵極驅(qū)動(dòng)器。由微芯科技股份有限公司制造生產(chǎn)的TC4431EPA柵極驅(qū)動(dòng)器柵極驅(qū)動(dòng)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(lái)自電源轉(zhuǎn)換應(yīng)用中控制設(shè)備的信號(hào)連接到電源被控制通過(guò)的半導(dǎo)體設(shè)備（通常為 FET 或 IGBT）。任何特定設(shè)備提供的確切功能各不相同，但與它適合驅(qū)動(dòng)的半導(dǎo)體配置相關(guān)。

GENERAL DESCRIPTION

The TC4431/4432 are 30V CMOS buffer/drivers suitable for use in high-side driver applications. They will not latch up under any conditions within their power and voltage ratings. They can accept, without damage or logic upset, up to 300mA of reverse current (of either polarity) being forced back into their outputs. All terminals are fully protected against up to 4kV of electrostatic discharge.

FEATURES

■ High Peak Output Current ............................... 1.5A

■ Wide Operating Range ............................. 5V to 30V

■ High Capacitive Load

Drive Capability ......................... 1000 pF in 25nsec

■ Short Delay Time ................................ <78nsec Typ

■ Low Supply Current

— With Logic “1” Input ................................. 2.5mA

— With Logic “0” Input ................................. 300μA

■ Low Output Impedance ....................................... 7?

■ Latch-Up Protected .......... Will Withstand >300mA

Reverse Current

■ ESD Protected ....................................................4 kV