IR2235集成電路（IC）的柵極驅(qū)動器規(guī)格書PDF中文資料

IR2235屬于集成電路（IC）的柵極驅(qū)動器。由英飛凌科技股份公司制造生產(chǎn)的IR2235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

The IR2133IR2135/IR2233IR2355 (J&S) are high voltage, high speed power MOSFET and IGBT driver with three independent high side and low side referenced output channels for 3-phase applications. Proprietary HVIC technology enables ruggedized monolithic construction. Logic inputs are compatible with CMOS or LSTTL outputs, down to 2.5V logic. An independent operational amplifier provides an analog feedback of bridge current via an external current sense resistor. A current trip function which terminates all six outputs can also be derived from this resistor. A shutdown function is available to terminate all six outputs.

Features

? Floating channel designed for bootstrap operation

?? Fully operational to +600V or+1200V

?? Tolerant to negative transient voltage

?? dV/dt immune

? Gate drive supply range from 10V/12V to 20V DC and

?? up to 25V for transient

? Undervoltage lockout for all channels

? Over-current shut down turns off all six drivers

? Independent 3 half-bridge drivers

? Matched propagation delay for all channels

? 2.5V logic compatible

? Outputs out of phase with inputs

? All parts are also available LEAD-FREE