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DRV8836

AKTIV

Zweifacher H-Brücken-Motortreiber, 11 V, 1,5 A, mit Phase/Aktivierung

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Datenblatt

DRV8836

AKTIV
Datenblatt Jetzt bestellen

Produktdetails

Number of full bridges 2 Vs (min) (V) 2 Vs ABS (max) (V) 7 Peak output current (A) 1.6 RDS(ON) (HS + LS) (mΩ) 305 Sleep current (µA) 0.01 Control mode PH/EN, PWM Control interface Hardware (GPIO) Topology Integrated FET, Multichannel Rating Catalog Operating temperature range (°C) -40 to 85
Number of full bridges 2 Vs (min) (V) 2 Vs ABS (max) (V) 7 Peak output current (A) 1.6 RDS(ON) (HS + LS) (mΩ) 305 Sleep current (µA) 0.01 Control mode PH/EN, PWM Control interface Hardware (GPIO) Topology Integrated FET, Multichannel Rating Catalog Operating temperature range (°C) -40 to 85
WSON (DSS) 12 6 mm² (3 mm × 2 mm)
  • Dual-H-Bridge Motor Driver
    • Capable of Driving Two DC Motors or One Stepper Motor
    • Low MOSFET On-Resistance:
      HS + LS 305 mΩ
  • 1.5-A Maximum Drive Current Per H-Bridge
  • Configure Bridges Parallel for 3-A Drive Current
  • 2-V to 7-V Operating Supply Voltage
  • Flexible PWM or PHASE/ENABLE Interface
  • Low-Power Sleep Mode With 95-nA Maximum Supply Current
  • Dedicated nSLEEP Input Pin
  • Tiny 2.00-mm × 3.00-mm WSON Package

All trademarks are the property of their respective owners. All trademarks are the property of their respective owners.

  • Dual-H-Bridge Motor Driver
    • Capable of Driving Two DC Motors or One Stepper Motor
    • Low MOSFET On-Resistance:
      HS + LS 305 mΩ
  • 1.5-A Maximum Drive Current Per H-Bridge
  • Configure Bridges Parallel for 3-A Drive Current
  • 2-V to 7-V Operating Supply Voltage
  • Flexible PWM or PHASE/ENABLE Interface
  • Low-Power Sleep Mode With 95-nA Maximum Supply Current
  • Dedicated nSLEEP Input Pin
  • Tiny 2.00-mm × 3.00-mm WSON Package

All trademarks are the property of their respective owners. All trademarks are the property of their respective owners.

The DRV8836 provides an integrated motor driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered motion control applications. The device has two H-bridge drivers, and can drive two DC motors or one stepper motor, as well as other devices like solenoids. The output driver block for each consists of N-channel power MOSFET configured as an H-bridge to drive the motor winding. An internal charge pump generates gate drive voltages.

The DRV8836 supplies up to 1.5-A of output current per H-bridge. It operates on a power supply voltage from 2 V to 7 V.

PHASE/ENABLE and IN/IN interfaces can be selected which are compatible with industry-standard devices. A low-power sleep mode is provided which turns off all unnecessary logic to provide a very low current state.

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

The DRV8836 is packaged in a tiny 12-pin WSON package (Eco-friendly: RoHS and no Sb/Br).

For all available packages, see the orderable addendum at the end of the datasheet.

The DRV8836 provides an integrated motor driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered motion control applications. The device has two H-bridge drivers, and can drive two DC motors or one stepper motor, as well as other devices like solenoids. The output driver block for each consists of N-channel power MOSFET configured as an H-bridge to drive the motor winding. An internal charge pump generates gate drive voltages.

The DRV8836 supplies up to 1.5-A of output current per H-bridge. It operates on a power supply voltage from 2 V to 7 V.

PHASE/ENABLE and IN/IN interfaces can be selected which are compatible with industry-standard devices. A low-power sleep mode is provided which turns off all unnecessary logic to provide a very low current state.

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

The DRV8836 is packaged in a tiny 12-pin WSON package (Eco-friendly: RoHS and no Sb/Br).

For all available packages, see the orderable addendum at the end of the datasheet.
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Technische Dokumentation

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Top-Dokumentation Typ Titel Format-Optionen Neueste englische Version herunterladen Datum
* Datenblatt DRV8836 Dual Low-Voltage H-Bridge IC datasheet (Rev. D) PDF | HTML 29.03.2016
Anwendungshinweis Understanding Motor Driver Current Ratings (Rev. A) PDF | HTML 05.07.2024
Anwendungshinweis Best Practices for Board Layout of Motor Drivers (Rev. B) PDF | HTML 14.10.2021
Anwendungshinweis Calculating Power Dissipation for a H-Bridge or Half Bridge Driver (Rev. A) PDF | HTML 22.07.2021
Weitere Dokumente TM4C123x Stepper Motor Control Product Summary 06.07.2015
Designleitfaden Low-Power Micro Stepper Motor Driver Using FRAM MCU Design Guide 19.06.2015

Design und Entwicklung

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Evaluierungsplatine

DRV8836EVM — DRV8836-Evaluierungsmodul

The DRV8836 evaluation module (EVM) demonstrates the capabilities and performance of the DRV8836 motor driver from Texas Instruments. User can control the DRV8836 with an external microcontroller via signal header connectors or use on-board switches for stand-alone operation.

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Support-Software

SLVC420 — Board Files: DRV8835 EVM and DRV8836 EVM

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Gehäuse Pins CAD-Symbole, Footprints und 3D-Modelle
WSON (DSS) 12 Ultra Librarian
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