DRV8832DGQR
Motor / Motion / Ignition Controllers & Drivers Low Vltg Motor Driver
Quantity | Unit Price(USD) | Ext. Price |
---|---|---|
1 | $1.100 | $1.10 |
10 | $0.945 | $9.45 |
30 | $0.857 | $25.71 |
100 | $0.760 | $76.00 |
500 | $0.623 | $311.50 |
1000 | $0.604 | $604.00 |
Inventory:6,591
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
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Part Number : DRV8832DGQR
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Package/Case : HVSSOP-10
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Brands : TI
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Components Categories : Motor Drivers, Controllers
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Datesheet : DRV8832DGQR DataSheet (PDF)
Overview of DRV8832DGQR
The DRV8832 provides an integrated motor driver solution for battery-powered toys, printers, and other low-voltage or battery-powered motion control applications. The device has one H-bridge driver, and can drive one DC motor or one winding of a stepper motor, as well as other loads like solenoids. The output driver block consists of N-channel and P-channel power MOSFETs configured as an H-bridge to drive the motor winding.
Provided with sufficient PCB heatsinking, the DRV8832 can supply up to 1 A of DC/RMS or peak output current. The device operates on power supply voltages from 2.75 V to 6.8 V.
To maintain constant motor speed over varying battery voltages while maintaining long battery life, a PWM voltage regulation method is provided. An input pin allows programming of the regulated voltage. A built-in voltage reference output is also provided.
Internal protection functions are provided for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature protection.
The DRV8832 also provides a current limit function to regulate the motor current during conditions like motor start-up or stall, as well as a fault output pin to signal a host processor of a fault condition.
The DRV8832 is available in a tiny 3-mm × 3-mm 10-pin VSON package and MSOP PowerPAD package (Eco-friendly: RoHS & no Sb/Br).
Key Features
- H-Bridge Voltage-Controlled Motor Driver
- Drives DC Motor, One Winding of a Stepper
Motor, or Other Actuators/Loads - Efficient PWM Voltage Control for Constant
Motor Speed With Varying Supply Voltages - Low MOSFET On-Resistance:
HS + LS 450 mΩ
- Drives DC Motor, One Winding of a Stepper
- 1-A Maximum DC/RMS or Peak Drive Current
- 2.75-V to 6.8-V Operating Supply Voltage Range
- 300-nA (Typical) Sleep Mode Current
- Reference Voltage Output
- Current Limit Circuit
- Fault Output
- Thermally-Enhanced Surface Mount Packages
Application
- Motor Drive & Control
- Portable Devices
- Computers & Computer Peripherals
- Robotics
- Consumer Electronics
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Number of full bridges | 1 | Vs (min) (V) | 2.75 |
Vs ABS (max) (V) | 7 | Peak output current (A) | 1.3 |
RDS(ON) (HS + LS) (mΩ) | 450 | Sleep current (µA) | 0.3 |
Control mode | PWM | Control interface | Hardware (GPIO) |
Features | Current Regulation | Rating | Catalog |
Operating temperature range (°C) | -40 to 85 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment
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If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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