IR21531D中文资料600 V 半桥栅极驱动器 IC，带振荡器、集成自举 FET、可编程频率和可编程关断数据手册Infineon规格书

描述 Description

Self-Oscillating 600 V Half Bridge Driver IC with typical 0.18 A source and 0.26 A sink currents in 8 Lead PDIP package for IGBTs and MOSFETs.

特性 Features

• Integrated 600 V half-bridge gate driver
• 15.6 V zener clamp on Vcc
• True micropower start up
• Tighter initial deadtime control
• Low temperature coefficient deadtime
• Shutdown feature (1/6th Vcc) on CT pin
• Increased undervoltage lockout Hysteresis (1 V)
• Lower power level-shifting circuit
• Constant LO, HO pulse widths at startup
• Lower di/dt gate driver for better noise immunity
• Low side output in phase with RT
• Internal 50nsec (typ.) bootstrap diode
• Excellent latch immunity on all inputs and outputs
• ESd protection on all leads

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简介

IR21531D属于集成电路（IC）的栅极驱动器。由制造生产的IR21531D栅极驱动器栅极驱动器电源管理集成电路 (PMIC) 可用于提供隔离、放大、参考位移、自举或其他必要功能，这些功能可将来自电源转换应用中控制设备的信号连接到电源被控制通过的半导体设备（通常为 FET 或 IGBT）。任何特定设备提供的确切功能各不相同，但与它适合驱动的半导体配置相关。