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DRV8262

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65-V single or dual H-bridge motor driver with integrated current sense and regulation

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Data sheet

DRV8262

ACTIVE
Data sheet Order now

Product details

Number of full bridges 2 Vs (min) (V) 4.5 Vs ABS (max) (V) 70 Peak output current (A) 10 RDS(ON) (HS + LS) (mΩ) 100 Sleep current (µA) 2 Control mode PH/EN, PWM Control interface Hardware (GPIO) Features Current Regulation, Current sense Amplifier, Integrated Current Sensing, Low-Power Sleep Mode Rating Catalog Operating temperature range (°C) -40 to 125
Number of full bridges 2 Vs (min) (V) 4.5 Vs ABS (max) (V) 70 Peak output current (A) 10 RDS(ON) (HS + LS) (mΩ) 100 Sleep current (µA) 2 Control mode PH/EN, PWM Control interface Hardware (GPIO) Features Current Regulation, Current sense Amplifier, Integrated Current Sensing, Low-Power Sleep Mode Rating Catalog Operating temperature range (°C) -40 to 125
HTSSOP (DDV) 44 113.4 mm² 14 x 8.1 HTSSOP (DDW) 44 113.4 mm² 14 x 8.1

  • Single or dual H-bridge motor driver
    • Drives One or two brushed-DC motors
    • One stepper motor
    • One or two thermoelectric coolers (TEC)
  • 4.5 V to 65 V operating supply voltage range
  • Low R DS(ON):
    • 100 mΩ HS + LS (Dual H-Bridge)
    • 50 mΩ HS + LS (Single H-Bridge)
  • High output current capability:
    • Dual H-Bridge (24 V, 25 °C):
      • 8-A peak with DDW package
      • 16-A peak with DDV package
    • Single H-Bridge (24 V, 25 °C):
      • 16-A peak with DDW package
      • 32-A peak with DDV package

  • Pin-to-pin compatible with:

    • DRV8252: 48V, H-bridge motor driver

  • Programmable interface of operation -

    • Phase/Enable ( PH/EN)

    • PWM ( IN/IN)

  • Integrated current sense and regulation
    • Current sensing for high-side MOSFETs
    • Sense output ( IPROPI) for each H-bridge
    • ± 4 % sense accuracy at maximum current
  • Separate logic supply voltage ( VCC)
  • Configurable off-Time PWM chopping
    • 7, 16, 24 or 32 µs

  • Programmable fault recovery method

  • Supports 1.8-V, 3.3-V, 5.0-V logic inputs
  • Low-current sleep mode (3 µA)
  • Protection features
    • VM undervoltage lockout (UVLO)
    • Charge pump undervoltage (CPUV)
    • Overcurrent protection (OCP)
    • Thermal shutdown (OTSD)
    • Fault condition output (nFAULT)

  • Single or dual H-bridge motor driver
    • Drives One or two brushed-DC motors
    • One stepper motor
    • One or two thermoelectric coolers (TEC)
  • 4.5 V to 65 V operating supply voltage range
  • Low R DS(ON):
    • 100 mΩ HS + LS (Dual H-Bridge)
    • 50 mΩ HS + LS (Single H-Bridge)
  • High output current capability:
    • Dual H-Bridge (24 V, 25 °C):
      • 8-A peak with DDW package
      • 16-A peak with DDV package
    • Single H-Bridge (24 V, 25 °C):
      • 16-A peak with DDW package
      • 32-A peak with DDV package

  • Pin-to-pin compatible with:

    • DRV8252: 48V, H-bridge motor driver

  • Programmable interface of operation -

    • Phase/Enable ( PH/EN)

    • PWM ( IN/IN)

  • Integrated current sense and regulation
    • Current sensing for high-side MOSFETs
    • Sense output ( IPROPI) for each H-bridge
    • ± 4 % sense accuracy at maximum current
  • Separate logic supply voltage ( VCC)
  • Configurable off-Time PWM chopping
    • 7, 16, 24 or 32 µs

  • Programmable fault recovery method

  • Supports 1.8-V, 3.3-V, 5.0-V logic inputs
  • Low-current sleep mode (3 µA)
  • Protection features
    • VM undervoltage lockout (UVLO)
    • Charge pump undervoltage (CPUV)
    • Overcurrent protection (OCP)
    • Thermal shutdown (OTSD)
    • Fault condition output (nFAULT)

The DRV8262 is a wide-voltage, high-power, H-bridge motor driver for a wide variety of industrial applications. The device integrates two H-bridges to drive two DC motors or a bipolar stepper motor. The H-bridges can be paralleled to drive one DC motor with higher current. The DRV8262 supports up to 16-A peak current in the dual H-bridge mode and up to 32-A in the single H-bridge mode. The device also integrates current sensing and regulation, current sense output and protection circuitry.

Integrated current sensing across the high-side MOSFETs allows the driver to regulate the motor current during startup and high load events. A current limit can be set with an adjustable external voltage reference. Additionally, the device provides output current proportional to the motor current for each H-bridge. The integrated sensing uses a current mirror, removing the need for large shunt resistors, saving board area and reducing system cost.

A low-power sleep mode is provided to achieve ultra- low quiescent current. Internal protection features are provided for supply undervoltage lockout (UVLO), charge pump undervoltage (CPUV), output over current (OCP), and device overtemperature (OTSD).

The DRV8262 is a wide-voltage, high-power, H-bridge motor driver for a wide variety of industrial applications. The device integrates two H-bridges to drive two DC motors or a bipolar stepper motor. The H-bridges can be paralleled to drive one DC motor with higher current. The DRV8262 supports up to 16-A peak current in the dual H-bridge mode and up to 32-A in the single H-bridge mode. The device also integrates current sensing and regulation, current sense output and protection circuitry.

Integrated current sensing across the high-side MOSFETs allows the driver to regulate the motor current during startup and high load events. A current limit can be set with an adjustable external voltage reference. Additionally, the device provides output current proportional to the motor current for each H-bridge. The integrated sensing uses a current mirror, removing the need for large shunt resistors, saving board area and reducing system cost.

A low-power sleep mode is provided to achieve ultra- low quiescent current. Internal protection features are provided for supply undervoltage lockout (UVLO), charge pump undervoltage (CPUV), output over current (OCP), and device overtemperature (OTSD).
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Technical documentation

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Type Title Date
* Data sheet DRV8262: 65 V, Single or Dual H-Bridge Motor Driver with Current Sense Output datasheet (Rev. A) PDF | HTML 24 Jul 2023
Application note Integrated FETs vs External FETs: Performance Comparison of Motor Drivers PDF | HTML 22 Dec 2022
Certificate DRV8262VEVM EU RoHS Declaration of Conformity (DoC) 16 Dec 2022
Certificate DRV8262EVM EU RoHS Declaration of Conformity (DoC) 01 Sep 2022

Design & development

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

Evaluation board

DRV8262EVM — DRV8262 evaluation module for single or dual H-bridge motor driver in DDW package

The DRV8262EVM showcases the features and performance of the DRV8262DDWR. It integrates two H-bridges to drive two DC motors or a bipolar stepper motor. The two H-bridges can be paralleled together to drive one DC motor with higher current.

The device operates over a 4.5-V to 65-V supply range and (...)

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

DRV84XX-DRV89X2-DRV82X2-EVM-SOFTWARE — EVM GUI and device firmware for DRV84XX_DRV89X2_DRV82X2 family

Zipped folder containing manifests and installers for both the GUI and the firmware of the DRV84XX_DRV89X2_DRV82X2 family of devices. Detailed instructions on how to use the GUI can be found in the User's Guide of the DRV84XX-DRV89X2-DRV82X2-EVM.
Supported products & hardware

Supported products & hardware

Products
Brushed DC (BDC) motor drivers
DRV8952 — 50-V four-channel half-bridge driver with current sense outputs DRV8962 — 65-V four-channel half-bridge driver with current sense outputs DRV8262 — 65-V single or dual H-bridge motor driver with integrated current sense and regulation
Stepper motor drivers
DRV8462 — 65V, 10A dual H-bridge stepper motor driver with smart tune, stall detect and auto torque DRV8452 — 50-V, 5-A, dual H-bridge stepper motor driver with smart tune, stall detect and auto-torque DRV8461 — 65-V, 3-A dual H-bridge stepper motor driver with smart tune, stall detect and auto-torque
Hardware development
Evaluation board
DRV8462EVM — DRV8462 evaluation module for stepper motor driver with automatic microstepping DRV8262EVM — DRV8262 evaluation module for single or dual H-bridge motor driver in DDW package DRV8962EVM — DRV8962 evaluation module for quad half-bridge motor driver with current sense output DRV8461EVM — DRV8461 evaluation module for DDW package
Launch Download options
Package Pins Download
HTSSOP (DDV) 44 View options
HTSSOP (DDW) 44 View options
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

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