Datasheet Details
Part number:
NCD57253, NCD57252
Manufacturer:
File Size:
854.47 KB
Description:
Isolated dual channel igbt/mosfet gate driver.
Note:
This datasheet PDF includes multiple part numbers: NCD57253, NCD57252.
Please refer to the document for exact specifications by model.
NCD57253, NCD57252, Isolated Dual Channel IGBT/MOSFET Gate Driver
Pin Name No.
I/O Description INA INB VDDI 1 Input A non-inverting gate driver input that defines OUTA.
It has an equivalent pull *down resistor of 125 kW to ensure that output is low in the absence of an input signal.
A positive or negative going pulse with pulse width longer than max
DATA SHEET www.onsemi.com Isolated Dual Channel IGBT/MOSFET Gate Driver NCD57252, NCD57253, NCD57255, NCD57256, NCV57252, NCV57253, NCV57255, NCV57256 NCx5725y are high current two channel isolated IGBT/MOSFET gate drivers with 2.5 or 5 kVrms internal galvanic isolation from input to each output and functional isolation between the two output channels.
The device accepts 3.3 V to 20 V bias voltage and signal levels on the input side and up to 32 V bias voltage on the output side.
NCD57253 Features
* High Peak Output Current (±6.5 A
* , ±3.5 A
* )
* Configurable as a Dual Low
* Side or Dual High
* Side or Half
* Bridge Driver
* Programmable Overlap or Dead Time control
* Disable Pin to Turn Off Outputs for Power Sequencing
* ANB Fun
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