参数资料
型号: FAN73932M
厂商: Fairchild Semiconductor
文件页数: 1/14页
文件大小: 0K
描述: IC GATE DVR HALF BRIDGE 8-SOIC
标准包装: 90
配置: 半桥
输入类型: 非反相
延迟时间: 600ns
电流 - 峰: 2.5A
配置数: 1
输出数: 2
高端电压 - 最大(自引导启动): 600V
电源电压: 10 V ~ 20 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOP
包装: 管件
February 2010
FAN73932
Half-Bridge Gate Drive IC
Features
Floating Channel for Bootstrap Operation to +600V
Typically 2.5A/2.5A Sourcing/Sinking Current Driving
Capability
Extended Allowable Negative V S Swing to -9.8V for
Signal Propagation at V BS =15V
High-Side Output in Phase of IN Input Signal
3.3V and 5V Input Logic Compatible
Matched Propagation Delay for Both Channels
Built-in Shutdown Function
Built-in UVLO Functions for Both Channels
Built-in Common-Mode dv/dt Noise Canceling Circuit
Internal 400ns Minimum Dead-Time
Applications
High-Speed Power MOSFET and IGBT Gate Driver
Induction Heating
High-Power DC-DC Converter
Synchronous Step-Down Converter
Motor Drive Inverter
Ordering Information
Operating
Description
The FAN73932 is a half-bridge, gate-drive IC with shut-
down and dead-time functions which can drive high-
speed MOSFETs and IGBTs that operate up to +600V. It
has a buffered output stage with all NMOS transistors
designed for high pulse current driving capability and
minimum cross-conduction.
Fairchild’s high-voltage process and common-mode
noise canceling techniques provide stable operation of
the high-side driver under high dv/dt noise circum-
stances. An advanced level-shift circuit offers high-side
gate driver operation up to V S =-9.8V (typical) for
V BS =15V.
The UVLO circuit prevents malfunction when V DD and
V BS are lower than the specified threshold voltage.
The high-current and low-output voltage drop feature
makes this device suitable for all kinds of half- and full-
bridge inverters, like motor drive inverter, switching
mode power supply, induction heating, and high-power
DC-DC converter applications.
8-SOP
Part Number
FAN73932M
FAN73932MX
Package
8-SOP
Temperature Range
-40°C to +125°C
Eco Status
RoHS
Packing Method
Tube
Tape & Reel
For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html .
? 2008 Fairchild Semiconductor Corporation
FAN73932 ? Rev. 1.0.1
www.fairchildsemi.com
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