TD350集成電路（IC）的柵極驅(qū)動器規(guī)格書PDF中文資料

TD350屬于集成電路（IC）的柵極驅(qū)動器。由意法半導(dǎo)體集團制造生產(chǎn)的TD350柵極驅(qū)動器柵極驅(qū)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(zhuǎn)換應(yīng)用中控制設(shè)備的信號連接到電源被控制通過的半導(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)動的半導(dǎo)體配置相關(guān)。

Description

TD350 is an advanced gate driver for IGBT and power MOSFET. Control and protection functions are included and allow the design of high reliability systems.

Innovative active Miller clamp function avoids the need of negative gate drive in most applications and allows the use of a simple bootstrap supply for the high side driver

Features

■ 1.5 A source/2.3 A sink typ gate drive

■ Active Miller clamp feature

■ Two steps turn-off with adjustable level and delay

■ Desaturation detection

■ Fault status output

■ Negative gate drive ability

■ Input compatible with pulse transformer or optocoupler

■ Separate sink and source outputs for easy gate drive

■ UVLO protection

■ 2 kV ESD protection (HBM)

Applications

■ 1200 V 3-phase inverter

■ Motor control

■ UPS systems