参数资料
型号: AUIRS21844S
厂商: International Rectifier
文件页数: 1/25页
文件大小: 0K
描述: IC DRIVER HALF-BRIDGE 14NSOIC
标准包装: 55
配置: 半桥
输入类型: 非反相
延迟时间: 600ns
电流 - 峰: 1.9A
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: 14-SOIC(0.154",3.90mm 宽)
供应商设备封装: 14-SOIC
包装: 管件

Automotive Grade
AUIRS2184(4)S
HALF-BRIDGE DRIVER
Features
Product Summary
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Floating channel designed for bootstrap operation
Fully operational to + 600 V
Tolerant to negative transient voltage, dV/dt
Topology
V OFFSET
Half-Bridge
600 V
immune
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Gate drive supply range from 10 V to 20 V
Undervoltage lockout for both channels
3.3 V and 5 V input logic compatible
Matched propagation delay for both channels
Logic and power ground +/- 5 V offset
Lower di/dt gate driver for better noise immunity
Output source/sink current capability
(typical) 1.9 A/2.3 A
Lead free, RoHS compliant
Automotive Qualified*
V OUT
I o+ & I o- (typical)
t on & t off (typical)
Deadtime (typical)
Package Options
10 V – 20 V
1.9 A & 2.3 A
600 ns & 230 ns
400 ns (R DT = 0 Ω)
5 μs (R DT = 200 k Ω)
Typical Applications
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DC/DC converter
pump and compressor
piezo injection
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Starter/ alternator
8-Lead SOIC
AUIRS2184S
14-Lead SOIC
Narrow Body
AUIRS21844S
Typical Connection
Up to 600 V
Vcc
Vcc
V B
IN
IN
HO
SD
SD
COM
V S
LO
AUIRS2184
TO
LOAD
Up to 600 V
AUIRS21844
HO
Vcc
Vcc
V B
IN
SD
IN
SD
V S
TO
LOAD
DT
(Refer to Lead Assignments for correct pin
configuration). This/These diagram(s) show
electrical connections only. Please refer to our
Vss
R DT
Vss
COM
LO
Application Notes and Design Tips for proper
circuit board layout.
1
www.irf.com
? 2012 International Rectifier
January 08, 2013
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AUIRS21844STR 功能描述:功率驱动器IC HALF BRDG DRVR Auto 600V 600ns RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
AUIRS2184S 功能描述:功率驱动器IC HALF BRDG DRVR Auto 600V 600ns RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
AUIRS2184STR 功能描述:功率驱动器IC HALF BRDG DRVR Auto 600V 600ns RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
AUIRS2191S 功能描述:功率驱动器IC Auto High Low Side 600V 10-20 25ns RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube
AUIRS2191STR 功能描述:功率驱动器IC Auto High Low Side 600V 10-20 25ns RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube