text.skipToContent text.skipToNavigation

DRV8838DSGR

11-V, 1.8-A H-bridge motor driver with phase/enable control

US ECCN: EAR99 US/Local Export Classification Number

Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (°C)
WSON (DSG) | 8 3,000 | LARGE T&R
Custom reel may be available
-40 to 85
Package | Pins WSON (DSG) | 8
Package qty | Carrier: 3,000 | LARGE T&R
Custom reel may be available
Operating temperature range (°C) -40 to 85
View TI packaging information

Features for the DRV8838

  • H-Bridge Motor Driver
    • Drives a DC Motor or Other Loads
    • Low MOSFET On-Resistance: HS + LS 280 mΩ
  • 1.8-A Maximum Drive Current
  • Separate Motor and Logic Supply Pins:
    • Motor VM: 0 to 11 V
    • Logic VCC: 1.8 to 7 V
  • PWM or PH-EN Interface
    • DRV8837: PWM, IN1 and IN2
    • DRV8838: PH and EN
  • Low-Power Sleep Mode With 120-nA Maximum Sleep Current
    • nSLEEP pin
  • Small Package and Footprint
    • 8-Pin WSON With Thermal Pad
    • 2.0 × 2.0 mm
  • Protection Features
    • VCC Undervoltage Lockout (UVLO)
    • Overcurrent Protection (OCP)
    • Thermal Shutdown (TSD)

All trademarks are the property of their respective owners.

Description for the DRV8838

The DRV883x family of devices provides an integrated motor driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered motion control applications. The device can drive one dc motor or other devices like solenoids. The output driver block consists of N-channel power MOSFETs configured as an H-bridge to drive the motor winding. An internal charge pump generates needed gate drive voltages.

The DRV883x family of devices can supply up to 1.8 A of output current. It operates on a motor power supply voltage from 0 to 11 V, and a device power supply voltage of 1.8 V to 7 V.

The DRV8837 device has a PWM (IN1-IN2) input interface; the DRV8838 device has a PH-EN input interface. Both interfaces are compatible with industry-standard devices.

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

Pricing


Qty Price (USD)
1-99 0.869
100-249 0.669
250-999 0.492
1,000+ 0.352

Additional package qty | carrier options

Package qty | Carrier 250 | SMALL T&R
Inventory Out of stock
Qty | Price (USD) 1ku | 0.405 1-99 0.907 100-249 0.749 250-999 0.538 1,000+ 0.405