Product details

Number of full bridges 1 Vs (min) (V) 8.2 Vs ABS (max) (V) 47 Peak output current (A) 6 RDS(ON) (HS + LS) (mΩ) 200 Sleep current (µA) 10 Control mode PWM Control interface Hardware (GPIO) Features Current Regulation Rating HiRel Enhanced Product Operating temperature range (°C) -55 to 125
Number of full bridges 1 Vs (min) (V) 8.2 Vs ABS (max) (V) 47 Peak output current (A) 6 RDS(ON) (HS + LS) (mΩ) 200 Sleep current (µA) 10 Control mode PWM Control interface Hardware (GPIO) Features Current Regulation Rating HiRel Enhanced Product Operating temperature range (°C) -55 to 125
HTSSOP (PWP) 28 62.08 mm² 9.7 x 6.4
  • Single H-Bridge Current-Control Motor Driver
    • Drives One DC Motor, One Coil of a Stepper
      Motor, or Other Actuators
    • Five-Bit Winding Current Control Allows Up to
      32 Current Levels
    • Low MOSFET On-Resistance
  • 5-A Maximum Drive Current at 24 V, 25°C
  • Built-In 3.3-V Reference Output
  • Industry-Standard PWM Control Interface
  • 8.2-V to 45-V Operating Supply Voltage Range
  • Thermally Enhanced Surface Mount Package
  • Supports Defense, Aerospace, and Medical
    Applications
    • Controlled Baseline
    • One Assembly and Test Site
    • One Fabrication Site
    • Available in Military (–55°C to 125°C)
      Temperature Range
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability
  • Single H-Bridge Current-Control Motor Driver
    • Drives One DC Motor, One Coil of a Stepper
      Motor, or Other Actuators
    • Five-Bit Winding Current Control Allows Up to
      32 Current Levels
    • Low MOSFET On-Resistance
  • 5-A Maximum Drive Current at 24 V, 25°C
  • Built-In 3.3-V Reference Output
  • Industry-Standard PWM Control Interface
  • 8.2-V to 45-V Operating Supply Voltage Range
  • Thermally Enhanced Surface Mount Package
  • Supports Defense, Aerospace, and Medical
    Applications
    • Controlled Baseline
    • One Assembly and Test Site
    • One Fabrication Site
    • Available in Military (–55°C to 125°C)
      Temperature Range
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability

The DRV8842-EP provides an integrated motor driver solution for printers, scanners, and other automated equipment applications. The device has one H-bridge driver, and is intended to drive one DC motor, one coil of a stepper motor, or other loads. The output driver block consists of N-channel power MOSFETs configured as an H-bridge. The DRV8842-EP can supply up to 5-A peak or 3.5-A RMS output current (with proper heatsinking at 24 V and 25°C).

Separate inputs to independently control each half of the H-bridge are provided.

Internal shutdown functions are provided for overcurrent protection, short circuit protection, undervoltage lockout, and over-temperature.

The DRV8842-EP is available in a 28-pin HTSSOP package with PowerPAD (Eco-friendly: RoHS & no Sb/Br).

The DRV8842-EP provides an integrated motor driver solution for printers, scanners, and other automated equipment applications. The device has one H-bridge driver, and is intended to drive one DC motor, one coil of a stepper motor, or other loads. The output driver block consists of N-channel power MOSFETs configured as an H-bridge. The DRV8842-EP can supply up to 5-A peak or 3.5-A RMS output current (with proper heatsinking at 24 V and 25°C).

Separate inputs to independently control each half of the H-bridge are provided.

Internal shutdown functions are provided for overcurrent protection, short circuit protection, undervoltage lockout, and over-temperature.

The DRV8842-EP is available in a 28-pin HTSSOP package with PowerPAD (Eco-friendly: RoHS & no Sb/Br).

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Technical documentation

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Type Title Date
* Data sheet DRV8842-EP DC Motor Driver IC datasheet PDF | HTML 08 Jul 2014
* VID DRV8842-EP VID V6214615 21 Jun 2016

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

DRV8842EVM — Evaluation Module for DRV8842

The DRV8842 evaluation module consists of a 5.0A, single H-bridge motor driver and a small number of external components that can drive a single brushed DC motor or two solenoids. The on-board MSP430 MCU plus software & GUI provide the necessary signaling and control. With the DRV8842EVM, designers (...)

User guide: PDF
Not available on TI.com
Support software

SLVC362 Software: CPG005 - DRV88xx EVM

Supported products & hardware

Supported products & hardware

Products
Brushed DC (BDC) motor drivers
DRV8840 45-V, 5-A H-bridge motor driver with current regulation with phase/enable control DRV8842 47-V, 5-A H-bridge motor driver with current regulation DRV8842-EP 47-V, 5-A brushed DC or half-bipolar stepper motor driver with PWM control
Hardware development
Evaluation board
DRV8840EVM Evaluation Module for DRV8840 DRV8842EVM Evaluation Module for DRV8842
Package Pins CAD symbols, footprints & 3D models
HTSSOP (PWP) 28 Ultra Librarian

Ordering & quality

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Information included:
  • Fab location
  • Assembly location

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