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ADUM7234BRZ 门驱动器 IC
ADUM7234BRZ
DI(亚德诺半)
: 12 V to 18 V
: 14 ns
: 14 ns
: 1.5 mA
相关产品
产品信息
ADUM7234BRZ
门驱动器 Prec Half-Bridge Dvr 4A Output
Isolated, Precision Half-Bridge Driver, 4 A Output
GENERAL DESCRIPTION ADUM7234BRZ
The ADuM72341 is an isolated, half-bridge gate driver that uses the Analog Devices, Inc., iCoupler® technology to provide independent and isolated high-side and low-side outputs. Combining high speed CMOS and monolithic transformer technology, this isolation component provides outstanding performance characteristics superior to optocoupler-based solutions.
FEATURES ADUM7234BRZ
Isolated high-side and low-side outputs
Working voltage
High side or low side relative to input: ±350 V peak
High side/low side differential: 350 V peak
4 A peak output current
High frequency operation: 1 MHz maximum
High common-mode transient immunity: >25 kV/μs
High temperature operation: 105°C
Narrow body, 16-lead SOIC
Safety and regulatory approvals
UL recognition
1000 V rms for 1 minute per UL 1577
APPLICATIONS ADUM7234BRZ
Isolated IGBT/MOSFET gate drives
Plasma displays
Industrial inverters
Switching power supplies
