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DRV8813

ACTIVE

45-V, 2.5-A bipolar stepper or dual H-bridge motor driver with current regulation

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Data sheet

DRV8813

ACTIVE
Data sheet Order now

Product details

Number of full bridges 2 Vs (min) (V) 8.2 Vs ABS (max) (V) 47 Full-scale current (A) 2.5 Peak output current (A) 3 RDS(ON) (HS + LS) (mΩ) 400 Sleep current (µA) 10 Control mode PH/EN Control interface Hardware (GPIO) Microstepping levels 4 Features Current Regulation Rating Catalog Operating temperature range (°C) -40 to 85
Number of full bridges 2 Vs (min) (V) 8.2 Vs ABS (max) (V) 47 Full-scale current (A) 2.5 Peak output current (A) 3 RDS(ON) (HS + LS) (mΩ) 400 Sleep current (µA) 10 Control mode PH/EN Control interface Hardware (GPIO) Microstepping levels 4 Features Current Regulation Rating Catalog Operating temperature range (°C) -40 to 85
HTSSOP (PWP) 28 62.08 mm² 9.7 x 6.4
  • 8.2-V to 45-V Operating Supply Voltage Range
  • 2.5-A Maximum Drive Current at 24 V and
    TA = 25°C
  • Dual H-Bridge Current Control Motor Driver
    • Drive a Bipolar Stepper or Two DC Motors
    • Four Level Winding Current Control
  • Multiple Decay Modes
    • Mixed Decay
    • Slow Decay
    • Fast Decay
  • Industry Standard Parallel Digital ControlInterface
  • Low Current Sleep Mode
  • Built In 3.3-V ReferenceOutput
  • Small Package and Footprint
  • Protection Features
    • Overcurrent Protection (OCP)
    • Thermal Shutdown (TSD)
    • VM Undervoltage Lockout (UVLO)
    • Fault Condition Indication Pin (nFAULT)
  • 8.2-V to 45-V Operating Supply Voltage Range
  • 2.5-A Maximum Drive Current at 24 V and
    TA = 25°C
  • Dual H-Bridge Current Control Motor Driver
    • Drive a Bipolar Stepper or Two DC Motors
    • Four Level Winding Current Control
  • Multiple Decay Modes
    • Mixed Decay
    • Slow Decay
    • Fast Decay
  • Industry Standard Parallel Digital ControlInterface
  • Low Current Sleep Mode
  • Built In 3.3-V ReferenceOutput
  • Small Package and Footprint
  • Protection Features
    • Overcurrent Protection (OCP)
    • Thermal Shutdown (TSD)
    • VM Undervoltage Lockout (UVLO)
    • Fault Condition Indication Pin (nFAULT)

The DRV8813 provides an integrated motor driver solution for printers, scanners, and other automated equipment applications. The device has two H-bridge drivers, and can drive a bipolar stepper motor or two DC motors. The output driver block for each consists of N-channel power MOSFETs configured as full H-bridges to drive the motor windings. The DRV8813 can supply up to 2.5-A peak or 1.75-A RMS output current (with proper heatsinking at 24 V and 25°C).

A simple parallel digital control interface is compatible with industry-standard devices. Decay mode is programmable.

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

The DRV8813 is available in a 28-pin HTSSOP package with PowerPAD™ (Eco-friendly: RoHS & no Sb/Br).

The DRV8813 provides an integrated motor driver solution for printers, scanners, and other automated equipment applications. The device has two H-bridge drivers, and can drive a bipolar stepper motor or two DC motors. The output driver block for each consists of N-channel power MOSFETs configured as full H-bridges to drive the motor windings. The DRV8813 can supply up to 2.5-A peak or 1.75-A RMS output current (with proper heatsinking at 24 V and 25°C).

A simple parallel digital control interface is compatible with industry-standard devices. Decay mode is programmable.

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

The DRV8813 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 DRV8813 Dual-Bridge Motor Controller IC datasheet (Rev. E) PDF | HTML 01 Sep 2015
Application note Understanding Motor Driver Current Ratings (Rev. A) PDF | HTML 05 Jul 2024
Application note Best Practices for Board Layout of Motor Drivers (Rev. B) PDF | HTML 14 Oct 2021
Application note Calculating Power Dissipation for a H-Bridge or Half Bridge Driver (Rev. A) PDF | HTML 22 Jul 2021
Application note Methods to Configure Current Regulation for Brushed and Stepper Motors (Rev. B) PDF | HTML 19 Jan 2021
Application note High Resolution Microstepping Driver With the DRV88xx Series (Rev. A) PDF | HTML 21 Dec 2020
Application note PowerPAD™ Thermally Enhanced Package (Rev. H) 06 Jul 2018
User guide DRV88xx EVM GUI (Rev. C) 27 Apr 2017
More literature TM4C123x Stepper Motor Control Product Summary 06 Jul 2015
Application note Optimizing High-Level Micro Stepping of the DRV88xx Driver 19 Jul 2014
Application brief PowerPAD™ Made Easy (Rev. B) 12 May 2004

Design & development

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

Evaluation board

DRV8813EVM — Evaluation Module for DRV8813

The DRV8813 evaluation module consists of a 2.5A, dual-H-bridge motor driver with a Phase/Enable control interface and a small number external components that can be used to drive a single bipolar stepper motor. The on-board MSP430 MCU + software/GUI provides signaling and control and supports up (...)

User guide: PDF
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Support software

SLVC342 — DRV88xx Software

Supported products & hardware

Supported products & hardware

Products
Brushed DC (BDC) motor drivers
DRV8814 — 47-V, 2.5-A dual brushed DC motor driver with inrush protection
Stepper motor drivers
DRV8802 — 45-V, 1.6-A dual H-bridge motor driver with current regulation DRV8812 — 45-V, 1.6-A bipolar stepper or dual H-bridge motor driver with current regulation DRV8813 — 45-V, 2.5-A bipolar stepper or dual H-bridge motor driver with current regulation DRV8824 — 45-V, 1.6-A bipolar stepper motor driver with current regulation and 1/32 microstepping   DRV8825 — 45-V, 2.5-A bipolar stepper motor driver with current regulation and 1/32 microstepping   DRV8841 — 45-V, 2.5-A bipolar stepper or dual H-bridge motor driver IC with current regulation and PWM control DRV8843 — 45-V, 2.5-A bipolar stepper or dual H-bridge motor driver with current regulation and PWM control
Hardware development
Evaluation board
DRV8802EVM — DRV8802 Evaluation Module DRV8812EVM — Evaluation module for DRV8812 DRV8813EVM — Evaluation Module for DRV8813 DRV8824EVM — DRV8824 Evaluation Module DRV8825EVM — Evaluation Module for DRV8825 DRV8840EVM — Evaluation Module for DRV8840 DRV8841EVM — Evaluation Module for DRV8841 DRV8842EVM — Evaluation Module for DRV8842
Download
Schematic

DRV88xx Hardware (Rev. A)

SLVC583A.ZIP (721 KB)
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Package Pins CAD symbols, footprints & 3D models
HTSSOP (PWP) 28 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

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  • Assembly location

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