1EDN8511B数据手册集成电路（IC）的栅极驱动器规格书PDF

描述 Description

1-channel MOSFET gate driver ICs are the crucial link between control ICs and powerful MOSFET and GaN switching devices. Gate driver ICs enable high system level efficiencies, excellent power density and consistent system robustness.
 
1EDN family: Fast, precise, strong and compatible

• Highly efficient SMPS enabled by 5 ns short slew rates and ±5ns propagation delay precision for fast MOSFET and GaN switching
• Separate source and sink outputs simplify the application design
• Industry standard packages and pinout ease system design upgrades

特性 Features

1EDN family: The new reference in ruggedness and low power dissipation

• -10V robustness of control and enable inputs provides crucial safety margin when driving pulse transformers
• 5A reverse output current robustness eliminates the need for Schottky switching diodes when driving MOSFETs in TO-220 and TO-247 packages
• Cool driver ICs thanks to true rail-to-rail low impedance output stages
• 4V and 8V UVLO (Under Voltage Lock Out) options for instant MOSFET protection during start-up and under abnormal conditions

优势:

应用 Application

• PFC
• 同步整流
• 直流-直流转换器
• 电信砖式模块
• 电动工具
• 工业 SMPS
• 电机控制
• 无线充电

简介

1EDN8511B属于集成电路（IC）的栅极驱动器。由制造生产的1EDN8511B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。