DRV8210

ACTIVO

Controlador de motor de puente en H de 12 V y 1.76 A con modo de reposo automático

Detalles del producto

Number of full bridges 1 Vs (min) (V) 1.65 Vs ABS (max) (V) 12 Peak output current (A) 1.76 RDS(ON) (HS + LS) (mΩ) 1050 Sleep current (µA) 0.037 Control mode Independent 1/2-Bridge, PH/EN, PWM Control interface Hardware (GPIO) Topology Integrated FET Rating Catalog Operating temperature range (°C) -40 to 125
Number of full bridges 1 Vs (min) (V) 1.65 Vs ABS (max) (V) 12 Peak output current (A) 1.76 RDS(ON) (HS + LS) (mΩ) 1050 Sleep current (µA) 0.037 Control mode Independent 1/2-Bridge, PH/EN, PWM Control interface Hardware (GPIO) Topology Integrated FET Rating Catalog Operating temperature range (°C) -40 to 125
WSON (DSG) 8 4 mm² (2 mm × 2 mm) SOT-5X3 (DRL) 6 2.56 mm² (1.6 mm × 1.6 mm)
  • N-channel H-bridge motor driver
    • MOSFET on-resistance: HS + LS 1 Ω
    • Drives one bidirectional brushed DC motor
    • Two unidirectional brushed DC motors
    • One single- or dual-coil latching relay
    • Push-pull and bistable solenoids
    • Other resistive, inductive, or LED loads
  • 1.65-V to 11-V operating supply voltage range
  • High output current capability:
    • Full-bridge: 1.76-A peak
    • Half-bridge: 1.76-A peak per output
    • Parallel half-bridge: 3.52-A peak
  • Multiple interfaces for flexibility and reduced GPIO
  • Standard PWM Interface (IN1/IN2)

  • Supports 1.8-V, 3.3-V, and 5-V logic inputs
  • Ultra low-power sleep mode
    • <84.5 nA @ VVM = 5 V, VVCC = 3.3 V, TJ = 25°C
    • Timed autosleep mode to reduce GPIO
  • Protection features
    • Undervoltage lockout (UVLO)
    • Overcurrent protection (OCP)
    • Thermal shutdown (TSD)
  • Family of devices. See Device Comparison for details.
    • DRV8210: 1.65-11 V, 1 Ω, multiple interfaces
    • DRV8210P: Sleep pin, PWM interface
    • DRV8212: 1.65-11 V, 280 mΩ, multiple interfaces
    • DRV8212P: Sleep pin, PWM interface
    • DRV8220: 4.5-18 V, 1 Ω, multiple interfaces
  • N-channel H-bridge motor driver
    • MOSFET on-resistance: HS + LS 1 Ω
    • Drives one bidirectional brushed DC motor
    • Two unidirectional brushed DC motors
    • One single- or dual-coil latching relay
    • Push-pull and bistable solenoids
    • Other resistive, inductive, or LED loads
  • 1.65-V to 11-V operating supply voltage range
  • High output current capability:
    • Full-bridge: 1.76-A peak
    • Half-bridge: 1.76-A peak per output
    • Parallel half-bridge: 3.52-A peak
  • Multiple interfaces for flexibility and reduced GPIO
  • Standard PWM Interface (IN1/IN2)

  • Supports 1.8-V, 3.3-V, and 5-V logic inputs
  • Ultra low-power sleep mode
    • <84.5 nA @ VVM = 5 V, VVCC = 3.3 V, TJ = 25°C
    • Timed autosleep mode to reduce GPIO
  • Protection features
    • Undervoltage lockout (UVLO)
    • Overcurrent protection (OCP)
    • Thermal shutdown (TSD)
  • Family of devices. See Device Comparison for details.
    • DRV8210: 1.65-11 V, 1 Ω, multiple interfaces
    • DRV8210P: Sleep pin, PWM interface
    • DRV8212: 1.65-11 V, 280 mΩ, multiple interfaces
    • DRV8212P: Sleep pin, PWM interface
    • DRV8220: 4.5-18 V, 1 Ω, multiple interfaces

The DRV8210 is an integrated motor driver with four N-channel power FETs, charge pump regulator, and protection circuitry. The tripler charge pump architecture allows the device to operate down to 1.65 V to accommodate 1.8-V supply rails and low-battery conditions. The charge pump integrates all capacitors to reduce the overall solution size of the motor driver on a PCB and allows for 100% duty cycle operation.

The DRV8210 supports multiple control interface modes including: PWM (IN1/IN2), phase/enable (PH/EN), independent half-bridge, and parallel half-bridge. Each interface supports a low-power sleep mode to achieve ultra-low quiescent current draw by shutting down most of the internal circuitry.

The device can supply up to 1.76-A peak output current. It operates with a supply voltage from 1.65 V to 5.5 V.

The driver offers robust internal protection features include supply undervoltage lockout (UVLO), output overcurrent (OCP), and device overtemperature (TSD).

The DRV8210 is part of a family of devices which come in pin-to-pin scalable RDS(on) and supply voltage options to support various loads and supply rails with minimal design changes. See Device Comparison for information on the devices in this family. View our full portfolio of brushed motor drivers on ti.com.

The DRV8210 is an integrated motor driver with four N-channel power FETs, charge pump regulator, and protection circuitry. The tripler charge pump architecture allows the device to operate down to 1.65 V to accommodate 1.8-V supply rails and low-battery conditions. The charge pump integrates all capacitors to reduce the overall solution size of the motor driver on a PCB and allows for 100% duty cycle operation.

The DRV8210 supports multiple control interface modes including: PWM (IN1/IN2), phase/enable (PH/EN), independent half-bridge, and parallel half-bridge. Each interface supports a low-power sleep mode to achieve ultra-low quiescent current draw by shutting down most of the internal circuitry.

The device can supply up to 1.76-A peak output current. It operates with a supply voltage from 1.65 V to 5.5 V.

The driver offers robust internal protection features include supply undervoltage lockout (UVLO), output overcurrent (OCP), and device overtemperature (TSD).

The DRV8210 is part of a family of devices which come in pin-to-pin scalable RDS(on) and supply voltage options to support various loads and supply rails with minimal design changes. See Device Comparison for information on the devices in this family. View our full portfolio of brushed motor drivers on ti.com.

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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos DRV8210 11-V H-Bridge Motor Driver with PWM, PH/EN, and Half-Bridge Control Interfaces and Low-Power Sleep Mode datasheet (Rev. B) PDF | HTML 13/08/2021
Nota sobre la aplicación Smoke Alarm Sounder Using the DRV8220 and MSPM0G350x Microcontroller PDF | HTML 22/12/2024
Guía de diseño Low-Cost Blood Pressure and Heart Rate Monitor Reference Design PDF | HTML 19/12/2023
Artículo técnico Benefits of flip chip on leadframe packaging for motor-drive applications PDF | HTML 29/04/2022
Artículo técnico How to reduce board size and battery consumption in low-voltage H-bridge applicati PDF | HTML 1/06/2021
Certificado DRV8210EVM EU Declaration of Conformity (DoC) 5/11/2020
Artículo técnico Overcoming design challenges for brushed-DC motors in smart sanitation systems PDF | HTML 1/07/2020
Artículo técnico Automating smart home systems with motor drivers PDF | HTML 24/10/2019

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

DRV8210EVM — Controlador de motor de puente H de baja tensión con módulo de evaluación de modo de reposo bajo DRV

El módulo de evaluación DRV8210 (EVM) permite una fácil evaluación del dispositivo DRV8210.

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Guía del usuario: PDF | HTML
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Pedidos y calidad

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Soporte y capacitación

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