DRV8850RGYR Semiconductors - ICs by Texas Instruments


Status: Unknown
Series: -
RoHS: Unknown
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The DRV8850 device provides a motor driver plus LDO voltage regulator solution for consumer products, toys, and other low-voltage or batterypowered motion-control applications. The device has one H-bridge driver to drive a DC motor, a voice-coil actuator, one winding of a stepper motor, a solenoid, or other devices. The output driver block consists of N-channel power MOSFETs configured as an Hbridge to drive the load. An internal charge pump generates the needed gate-drive voltages. The DRV8850 device supplies up to 5 A of continuous output current (with proper PCB heat sinking) and up to 8-A peak current. It operates on a supply voltage from 2 V to 5.5 V. A low-dropout linear voltage regulator is integrated with the motor driver to supply power to microcontrollers or other circuits. The LDO voltage regulator can be active in device sleep mode, so that the driver may be shut down without removing power to any devices powered by the LDO voltage regulator. Internal shutdown functions provide overcurrent, short circuit, undervoltage, overvoltage, and overtemperature protection. In addition, the device also has built-in current sensing for accurate current measurement. The DRV8850 device is packaged in a 24-pin VQFN (3.5-mm × 5.5-mm) package (Eco-friendly: RoHS and no Sb/Br).

Prices starting from US$0.51

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Logo for Texas Instruments Texas Instruments US$0.51
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Logo for Newark Electronics Newark Electronics US$1.36
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Logo for element14 element14 US$0.69
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Motor Type H-Bridge
No. of Outputs 2Outputs
Output Current 8A
Output Voltage -
Driver Case Style VQFN
No. of Pins 24Pins
Supply Voltage Min 2V
Supply Voltage Max 5.5V
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)

Alternative Descriptions

7-V, 8-A H-bridge motor driver with LDO and current feedback | Texas Instruments
Motor Driver, H-Bridge, 8A, Vqfn-24 | Newark Electronics

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Frequently Asked Questions

Where can I find additional details, specifications and documents for a DRV8850RGYR?

Additional datasheets, footprints and schematics for DRV8850RGYR are listed on our Part Details page. You can also find images and similar parts to DRV8850RGYR on this page.

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What category does DRV8850RGYR fall under?

The DRV8850RGYR is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

Can I view similar or alternative parts?

You can view similar parts to DRV8850RGYR when available in the Driver & Interface ICs range under the specifications section at the bottom of the details page.

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Is the DRV8850RGYR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DRV8850RGYR have stock available?

Authorised distributors including Texas Instruments, Farnell, Newark Electronics and element14 have stock available or on a lead time for DRV8850RGYR.

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