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DRV8231DSGR The Texas Instruments DRV8231DSGR is an integrated H-bridge motor driver designed for brushed DC motors. It offers a peak output current of 3.7A and operates from a 4.5V to 33V supply voltage.
Mfr Part #:

DRV8231DSGR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments DRV8231DSGR is an integrated H-bridge motor driver designed for brushed DC motors. It offers a peak output current of 3.7A and operates from a 4.5V to 33V supply voltage.
✓ Total Stock: 3,072 pcs
$ Price Range: $0.57

DRV8231DSGR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,834 pcs
On Request
1834 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,238 pcs
On Request
1238 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DRV8231DSGR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Function
Interface
Motor Type
Mounting Type
Operating Temperature
Output Configuration
Supplier Device Package
Technology
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DRV8231DSGR Description

Short technical summary and product information.

The DRV8231DSGR from Texas Instruments is a fully integrated motor driver featuring an N-channel H-bridge, charge pump, current regulation, and protection circuitry. It is designed to drive brushed DC motors with a supply voltage range of 4.5V to 33V and can handle a peak output current of 3.7A.

 

This device supports PWM control and logic inputs for 1.8V, 3.3V, and 5V systems. Key features include integrated current regulation, which helps limit large currents during motor startup and stall conditions, and a low-power sleep mode that draws less than 1µA.

 

Protection features are built-in, including undervoltage lockout (UVLO), auto-retry overcurrent protection (OCP), and thermal shutdown (TSD). The DRV8231DSGR is available in an 8-pin WSON (2x2 mm) package with an exposed pad for improved thermal performance.

 

Applications for this motor driver include printers, vacuum robots, washers and dryers, coffee machines, POS printers, electricity meters, ATMs, ventilators, and surgical equipment.

DRV8231DSGR Quick Information

Product Type: Motor Driver
Series: DRV8231
Canonical Name: DRV8231 3.7-A Brushed DC Motor Driver with Integrated Current Regulation
Subcategory: Brushed DC (BDC) Motor Drivers

DRV8231DSGR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DRV8231DSGR Estimated Pricing

Qty Low High
1+ $0.57 $0.57

Estimated market price range - modelled values for guidance only, not live distributor offers.

DRV8231DSGR Features

  • Drives brushed DC motors with 3.7A peak current.
  • Operates from 4.5V to 33V supply voltage.
  • Features integrated current regulation.
  • Supports PWM control interface.
  • Includes low-power sleep mode.

DRV8231DSGR Applications

  • Suitable for printer applications.
  • Used in vacuum robot designs.
  • Applicable to washer and dryer systems.
  • Can be used in coffee machines.
  • Designed for POS printer systems.

DRV8231DSGR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating supply voltage range for the DRV8231DSGR?

The DRV8231DSGR operates from a 4.5V to 33V supply voltage.

What is the peak output current capability of the DRV8231DSGR?

The DRV8231DSGR has a peak output current capability of 3.7A.

What is the on-resistance for the DRV8231DSGR?

The on-resistance (High Side + Low Side) for the DRV8231DSGR is 600 mΩ.

What is the sleep current for the DRV8231DSGR?

The sleep current for the DRV8231DSGR is less than 1 µA at VVM = 24-V and TJ = 25°C.

What is the operating temperature range of the DRV8231DSGR?

The DRV8231DSGR operates from -40°C to 125°C (TA).

What logic voltage levels does the DRV8231DSGR support?

The DRV8231DSGR supports 1.8V, 3.3V, and 5V logic inputs.

What package is the DRV8231DSGR available in?

The DRV8231DSGR is available in an 8-pin WSON (2x2 mm) package and an 8-WFDFN Exposed Pad package.

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