DRV8842PWPR

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Details for Texas Instruments

DRV8842PWPR

5A Brushed DC or Half-Bipolar Stepper Motor Driver (PWM Ctrl)
Buy Directly from Texas Instruments (9220 in Stock)
$1.5500 per unit
Series Information for DRV8842PWPR - Texas Instruments

Features

  • feature
    5-A Maximum Drive Current at 24 V, 25u00b0C
  • feature
    8.2-V to 45-V Operating Supply Voltage Range
  • feature
    Built-In 3.3-V Reference Output
  • feature
    Five-Bit Winding Current Control Allows Up to 32 Current Levels
  • feature
    Industry-Standard PWM Control Interface
  • feature
    Low MOSFET RDS(on) Typical 0.2 u2126 (HS + LS)
  • feature
    Protection Features:
  • feature
    Single H-Bridge Current-Control Motor Driver
  • feature
    Thermally Enhanced Surface Mount Package

Description

MOTOR DRIVER DC HTSSOP-28
The DRV8842 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 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 overtemperature. TheDRV8842 is available in a 28-pin HTSSOP package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br).

Specifications

Motor Type:
Stepper and DC Brush
No. of Outputs:
1Outputs
Output Current:
5A
Output Voltage:
24V
Driver Case Style:
HTSSOP
No. of Pins:
28Pins
Supply Voltage Min:
8.2V
Supply Voltage Max:
45V
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)

Alternate Descriptions

Avnet America

DC Motor Driver 28-Pin HTSSOP EP Tube

Avnet America product

Avnet Europe

DC Motor Driver 28-Pin HTSSOP EP Tube

Avnet Europe product

Texas Instruments

5A Brushed DC or Half-Bipolar Stepper Motor Driver (PWM Ctrl)

Texas Instruments product