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DRV8832DRCR
+Lista de MateriaisIC MTRDRV BIPLR 2.75-6.8V 10VSON
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FabricanteTexas Instruments
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Peça do Fabricante #DRV8832DRCR
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Pacote VSON (DRC)-10
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Em Estoque6866
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| MotorType-Stepper | Bipolar |
| MotorType-ACDC | Brushed DC |
| Function | Driver - Fully Integrated, Control and Power Stage |
| OutputConfiguration | Half Bridge (2) |
| Interface | Parallel |
| Technology | Power MOSFET |
| Applications | Battery Powered |
| Current-Output | 1A |
| Voltage-Supply | 2.75V ~ 6.8V |
| Voltage-Load | 2.75V ~ 6.8V |
| OperatingTemperature | -40°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 10-VFDFN Exposed Pad |
Visão Geral
Description
Key features of the DRV8832 include a PWM (Pulse Width Modulation) control interface for precise motor speed control, built-in protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, which enhance reliability and safety. It also offers a voltage regulation feature, which can be used to adjust the motor speed by regulating the motor voltage.
The DRV8832DRCR comes in a compact 10-pin VSON package, making it suitable for space-constrained applications. Typical applications include consumer electronics, toys, cameras, and any portable device requiring efficient motor control. The device's simplicity, low power requirements, and protective features make it a popular choice for developers working on motor control projects.
Equivalent
1. Texas Instruments DRV8833 - Dual H-Bridge motor driver.
2. Allegro MicroSystems A3901 - Dual full-bridge motor driver.
3. ON Semiconductor NCV7718 - Dual H-Bridge motor driver.
4. STMicroelectronics L298N - Dual full-bridge motor driver (higher voltage).
5. Infineon Technologies BTN8982TA - High voltage motor driver (similar functionality).
Ensure compatibility with your specific application requirements like voltage, current, and control interface.
Features
1. Voltage Supply Range: Operates from 2.75 V to 6.8 V, making it suitable for battery-powered applications.
2. Output Current: Provides up to 1 A continuous current, supporting a wide range of motor sizes.
3. PWM Control: Features a pulse-width modulation (PWM) interface for speed control.
4. Low Power Sleep Mode: Has a low power sleep mode to reduce power consumption when not in use.
5. Protection Features: Includes overcurrent protection, thermal shutdown, and undervoltage lockout to enhance reliability.
6. Adjustable Current Limit: Allows setting an adjustable current limit to protect the motor and driver.
7. Automatic Motor Braking: Implements automatic braking function to halt the motor quickly when needed.
8. Small Package: Available in a 10-pin VSON package, making it suitable for space-constrained designs.
These features make the DRV8832DRCR suitable for portable applications requiring efficient motor control.
Pinout
1. IN1 (Pin 1): Input control for motor direction.
2. IN2 (Pin 2): Input control for motor direction.
3. VOUT (Pin 3, 4): Output pin connected to the motor.
4. GND (Pin 5): Ground connection.
5. SLEEP (Pin 6): Sleep mode activation pin to reduce power consumption.
6. VSET (Pin 7): Voltage set pin to adjust the output voltage.
7. ISET (Pin 8): Current set pin to adjust the output current.
8. VM (Pin 9): Supply voltage input.
9. CP1 (Pin 10): Charge pump capacitor pin.
The DRV8832DRCR is particularly suited for battery-operated applications and provides features like adjustable voltage regulation and low power sleep mode.