R
UMW
IRS2113
700V 4A Half Bridge MOSFET/IGBT Gate Driver
Description
Application
The IRS2113STR is a high voltage, high speed
UPS Universal inverter
power MOSFET 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 3.3 V 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 in
the high-side configuration which operates up to 700 V.
Half-bridge and full-bridge converters in AC and
DC power supplies
High-density switching power supplies for
servers, telecommunications, IT and industrial
infrastructure
Solar inverter and motor driver
Functional Block Diagram
Features and Benefits
Floating channel designed for bootstrap
operation
Fully operational to +700 V
3.3V, 5V and 15V input logic compatible
Tolerant to negative transient voltage
dV/dt immune
Allowable negative Vs capability: -9V
Gate drive supply range from 10V to 20V
Separate logic supply range from 3.3V to 20V
Logic and power ground ±5V offset
Undervoltage lockout for both channels
Cycle by cycle edge-triggered shutdown logic
Matched propagation delay for both channels
Wide operating temperature range -40°C ~125°C
Typically output Source/Sink current capability:
4A/4A
www.umw-ic.com
UTD Semiconductor Co.,Limited
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