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MIC4421 Datasheet 9a-peak Low-side MOSFET Driver Bipolar/cmos/dmos Process

Manufacturer: Micrel Semiconductor

Overview: MIC4421/4422 Micrel, Inc. MIC4421/4422 9A-Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process.

Datasheet Details

Part number MIC4421
Manufacturer Micrel Semiconductor
File Size 233.67 KB
Description 9A-Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process
Datasheet MIC4421-MicrelSemiconductor.pdf

General Description

MIC4421 and MIC4422 MOSFET drivers are rugged, efficient, and easy to use.

The MIC4421 is an inverting driver, while the MIC4422 is a non-inverting driver.

Both versions are capable of 9A (peak) output and can drive the largest MOSFETs with an improved safe operating margin.

Key Features

  • BiCMOS/DMOS Construction.
  • Latch-Up Proof: Fully Isolated Process is Inherently Immune to Any Latch-up.
  • Input Will Withstand Negative Swing of Up to 5V.
  • Matched Rise and Fall Times 25ns.
  • High Peak Output Current 9A Peak.
  • Wide Operating Range 4.5V to 18V.
  • High Capacitive Load Drive 47,000pF.
  • Low Delay Time 30ns Typ.
  • Logic High Input for Any Voltage from 2.4V to VS.
  • Low Equivalent Input Capacitance (typ).

More Datasheets from Micrel Semiconductor

Part Number Description
MIC4421A 9A Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process
MIC4420 6A-Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process
MIC4422 9A-Peak Low-Side MOSFET Driver
MIC4422A 9A Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process
MIC4423 Dual 3A-Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process
MIC4424 Dual 3A-Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process
MIC4425 Dual 3A-Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process
MIC4426 Dual 1.5A-Peak Low-Side MOSFET Driver
MIC4427 Dual 1.5A-Peak Low-Side MOSFET Driver
MIC4428 Dual 1.5A-Peak Low-Side MOSFET Driver

MIC4421 Distributor