HALF-BRIDGE DRIVER
Features
Floating channel designed for bootstrap operation Fully operational to +600V Tolerant to negative transie...
Description
Features
Floating channel designed for bootstrap operation Fully operational to +600V Tolerant to negative transient voltage dV/dt immune Gate drive supply range from 10 to 20V Undervoltage lockout 3.3V, 5V and 15V logic compatible Cross-conduction prevention logic Matched propagation delay for both channels Internal set deadtime High side output in phase with HIN input Low side output out of phase with LIN input
IR2103(S)PBF
Half-Bridge Driver
Product Summary
VOFFSET (max) IO+/VOUT
ton/off (typ.) Deadtime (typ.)
600V 130mA / 270mA
10V – 20V 680 & 150 ns
520 ns
Description
Package Options
The IR2103(S) are high voltage, high speed power MOSFET and IGBT drivers with dependent high and low side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output, down to 3.3V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high side configuration which operates up to 600 volts.
8 Lead SOIC
8 Lead PDIP
Ordering Information
Base Part Number
IR2103SPBF IR2103SPBF IR2103PBF
Package Type
SO8N SO8N PDIP8
Standard Pack
Form
Quantity
Tube
95
Tape and Reel
2500
Tube
50
Orderable Part Number
IR2103SPBF IR2103STRPBF IR2103PBF
1 www.irf.com © 2013 International Rectifier
April 18,...
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