IRS2336D International Rectifier Corp., IRS2336D Datasheet - Page 3

• Manufacturer Part Number: IRS2336D
• Description: High Voltage 3 Phase Gate Driver Ic
• Manufacturer: International Rectifier Corp.

Description
The IRS2336xD are high voltage, high speed, power MOSFET and IGBT gate drivers with three high-side and
three low-side referenced output channels for 3-phase applications. This IC is designed to be used with low-cost
bootstrap power supplies; the bootstrap diode functionality has been integrated into this device to reduce the
component count and the PCB size. Proprietary HVIC and latch immune CMOS technologies have been
implemented in a rugged monolithic structure. The floating logic input is compatible with standard CMOS or
LSTTL outputs (down to 3.3 V logic). A current trip function which terminates all six outputs can be derived from
an external current sense resistor. Enable functionality is available to terminate all six outputs simultaneously.
An open-drain FAULT signal is provided to indicate that a fault (e.g., over-current, over-temperature, or
undervoltage shutdown event) has occurred.
programmed externally via an RC network connected to the RCIN input. The output drivers feature a high-pulse
current buffer stage designed for minimum driver cross-conduction. Shoot-through protection circuitry and a
minimum deadtime circuitry have been integrated into this IC. Propagation delays are matched to simplify the
HVIC’s use in high frequency applications.
MOSFETs or IGBTs in the high-side configuration, which operate up to 600 V.
Feature Comparison: IRS2336xD Family
www.irf.com
Part Number
IRS23364D
IRS2336D
HIN/N, LIN/N
Input Logic
HIN, LIN
10.4 V/ 9.4 V
8.9 V/ 8.2 V
The floating channels can be used to drive N-channel power
UVLO
Fault conditions are cleared automatically after a delay
3
0.46 V
0.46 V
V
IT,TH
530 ns, 530 ns
530 ns, 530 ns
IRS2336xD Family
t
ON
, t
OFF
© 2008 International Rectifier
11.5 V – 20 V
10 V – 20 V
V
OUT