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MAQ4123 - Automotive AEC-Q100 Qualified Dual 3A Peak Low-Side MOSFET Driver

Description

The MAQ4123/MAQ4124/MAQ4125 are a family of dual 3A buffer/MOSFET drivers intended for driving power MOSFETs, IGBTs and other heavy loads (capacitive, resistive or inductive) which require low-impedance, high peak currents and fast switching times.

Features

  • Automotive AEC-Q100 Qualified.
  • High ±3A peak output current.
  • Wide 4.5V to 20V supply voltage range.
  • Low 2.3Ω output resistance.
  • Matched rise and fall times.
  • Fast 10ns rise/fall times with 1800pF capacitive load.
  • Low propagation delay time of 50ns (typical).
  • TTL/CMOS logic inputs independent of supply voltage.
  • Latch-up protected to 200mA reverse current.
  • Logic input withstands swing to.
  • 5V.

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Datasheet preview – MAQ4123

Datasheet Details

Part number MAQ4123
Manufacturer Micrel Semiconductor
File Size 431.47 KB
Description Automotive AEC-Q100 Qualified Dual 3A Peak Low-Side MOSFET Driver
Datasheet download datasheet MAQ4123 Datasheet
Additional preview pages of the MAQ4123 datasheet.

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Full PDF Text Transcription

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MAQ4123/MAQ4124/MAQ4125 Automotive AEC-Q100 Qualified Dual 3A Peak Low-Side MOSFET Driver Bipolar/CMOS/DMOS Process General Description The MAQ4123/MAQ4124/MAQ4125 are a family of dual 3A buffer/MOSFET drivers intended for driving power MOSFETs, IGBTs and other heavy loads (capacitive, resistive or inductive) which require low-impedance, high peak currents and fast switching times. They are available in inverting, non-inverting and complementary configurations. The MAQ4123/MAQ4124/MAQ4125 operate from a 4.5V to 20V supply, feature an output resistance of 2.3Ω, sink or source 3A of peak current, and switch an 1800pF capacitive load in 10ns with typical propagation delay times of 50ns.
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