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IX2R11 Datasheet, PDF (1/6 Pages) IXYS Corporation – 2A Half-Bridge Driver | |||
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IX2R11
2A Half-Bridge Driver
Preliminary Data Sheet
Features
⢠Floating High Side Driver with boot-strap Power
supply along with a Low Side Driver.
⢠Fully operational to 650V
⢠± 50V/ns dV/dt immunity
⢠Gate drive power supply range: 10 - 35V
⢠Undervoltage lockout for both output drivers
⢠Separate Logic power supply range: 3.3V to VCL
⢠Built using the advantages and compatibility
of CMOS and IXYS HDMOSTM processes
⢠Latch-Up protected over entire
operating range
⢠High peak output current: 2A
⢠Matched propagation delay for both outputs
⢠Low output impedance
⢠Low power supply current
⢠Immune to negative voltage transients
Warning: The IX2R11 is ESD sensitive.
General Description
The IX2R11 Bridge Driver for N-channel MOSFETs and IGBTs
with a high side and low side output, whose input signals
reference the low side. The High Side driver can control a
MOSFET or IGBT connected to a positive buss voltage up to
650V. The logic input stages are compatible with TTL or
CMOS, have built-in hysteresis and are fully immune to latch
up over the entire operating range. The IX2R11 can withstand
dV/dt on the output side up to ± 50V/ns.
The IX2R11 comes in either the 16-PIN SOIC package
(IX2R11S3) or the 14-PIN DIP through-hole package
(IX2R11P7)
Applications
⢠Driving MOSFETs and IGBTs in half-bridge circuits
⢠High voltage, high side and low side drivers
⢠Motor Controls
⢠Switch Mode Power Supplies (SMPS)
⢠DC to DC Converters
⢠Class D Switching Amplifiers
Figure 1. Typical Circuit Connection
Power-Bus
Voltage
Copyright © IXYS CORPORATION 2004
First Release
DS99165A(08/04)
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