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Details for DRV8832DGQR by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs
MOTOR DRIVER H-BRIDGE MSOP-10
DRV8832DGQR image

DRV8832DGQR by Texas Instruments

MOTOR DRIVER H-BRIDGE MSOP-10
Features
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
Current Limit Circuit
Fault Output
H-Bridge Voltage-Controlled Motor Driver u2013 Drives DC Motor, One Winding of a Stepper Motor, or Other Actuators/Loads u2013 Efficient PWM Voltage Control for Constant Motor Speed With Varying Supply Voltages u2013 Low MOSFET On-Resistance: HS + LS 450 mu03a9
Reference Voltage Output
Thermally-Enhanced Surface Mount Packages
Part Information
DRV8832DGQR image
RoHS Compliant
Description
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 Pchannel 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 10pin VSON package and MSOP PowerPAD™ package (Eco-friendly: RoHS & no Sb/Br).
Specifications
Motor Type:
H-Bridge
No. of Outputs:
2Outputs
Output Current:
1A
Output Voltage:
-
Driver Case Style:
MSOP
No. of Pins:
10Pins
Supply Voltage Min:
2.75V
Supply Voltage Max:
6.8V
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (27-Jun-2018)
Alternate Descriptions
MOTOR DRIVER, H-BRIDGE, MSOP-10; Motor Type:H-Bridge; No. of Outputs:2Outputs; Output Current:1A; Output Voltage:-; Driver Case Style:MSOP; No. of Pins:10Pins; Supply Voltage Min:2.75V; Supply Voltage Max:6.8V; Operating Temperature RoHS Compliant: Yes Newark Electronics
Stepper Motor Driver 10-Pin HTSSOP EP T/R Avnet America
Stepper Motor Driver 10-Pin HTSSOP EP T/R Avnet Europe