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MC33981B Datasheet

Manufacturer: Freescale Semiconductor (now NXP Semiconductors)
MC33981B datasheet preview

Datasheet Details

Part number MC33981B
Datasheet MC33981B_FreescaleSemiconductor.pdf
File Size 1.02 MB
Manufacturer Freescale Semiconductor (now NXP Semiconductors)
Description Single High-Side Switch
MC33981B page 2 MC33981B page 3

MC33981B Overview

section located on page 12.

MC33981B Key Features

  • Single 4.0 mΩ RDS(ON) Maximum High-Side Switch
  • PWM Capability up to 60 kHz with Duty Cycle from 5% to 100%
  • Very Low Standby Current
  • Slew Rate Control with External Capacitor
  • Overcurrent and Overtemperature Protection, Undervoltage Shutdown and Fault Reporting
  • Reverse Battery Protection
  • Gate Drive Signal for External Low-Side N-Channel MOSFET with Protection Features
  • Output Current Monitoring
  • Temperature Feedback
  • Pb-Free Packaging Designated by Suffix Code PNA

MC33981 from other manufacturers

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Brand Logo Part Number Description Other Manufacturers
Motorola Logo MC33981 High-Frequency / High-Current / Self-Protected High-Side Switch Motorola
Freescale Semiconductor (now NXP Semiconductors) logo - Manufacturer

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MC33981B Distributor

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