Development Boards, Kits, Programmers

DRV8703-Q1EVM

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Texas Instruments

DRV8703-Q1 GATE AND POWER DRIVER EVALUATION BOARD AUTOMOTIVE AEC-Q100

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Development Boards, Kits, Programmers

DRV8703-Q1EVM

Active

Texas Instruments

DRV8703-Q1 GATE AND POWER DRIVER EVALUATION BOARD AUTOMOTIVE AEC-Q100

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	DRV8703-Q1EVM

Contents	Board(s)
Function	Gate Driver
Supplied Contents	Board(s)
Type	Power Management
Utilized IC / Part	DRV8703-Q1

DRV8703D-Q1 Series

Automotive 47-V half-bridge smart gate driver with SPI control

Part	Supplied Contents	Function	Type	Utilized IC / Part	Output Configuration	Supplier Device Package	Qualification	Voltage - Supply [Min]	Voltage - Supply [Max]	Mounting Type	Grade	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Motor Type - AC, DC	Interface	Applications	Technology	Contents
Texas Instruments DRV8703D-Q1EVM	Board(s)	Gate Driver	Power Management	DRV8703D-Q1
Texas Instruments DRV8703DQRHBTQ1		Driver - Fully Integrated Control and Power Stage			Half Bridge (2)	32-VQFN (5x5)	AEC-Q100	5.5 V	45 V	Surface Mount Wettable Flank	Automotive	32-VFQFN Exposed Pad	150 °C	-40 °C	Brushed DC	PWM	Brushed DC	Power MOSFET
Texas Instruments DRV8703-Q1EVM	Board(s)	Gate Driver	Power Management	DRV8703-Q1															Board(s)
Texas Instruments DRV8703QRHBTQ1		Driver - Fully Integrated Control and Power Stage			Half Bridge (2)	32-VQFN (5x5)	AEC-Q100	5.5 V	45 V	Surface Mount Wettable Flank	Automotive	32-VFQFN Exposed Pad	150 °C	-40 °C	Brushed DC	PWM	Brushed DC	Power MOSFET

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 90.00

Description

General part information

DRV8703D-Q1 Series

The DRV870x-Q1 devices are small single H-bridge gate drivers that use four external N-channel MOSFETs targeted to drive a bidirectional brushed-DC motor.

A PH/EN, independent H-Bridge, or PWM interface allows simple interfacing to controller circuits. An internal sense amplifier provides adjustable current control. Integrated Charge-Pump allows for 100% duty cycle support and can be used to drive external reverse battery switch.

Independent Half Bridge mode allows sharing of half bridges to control multiple DC motors sequentially in a cost-efficient way. The gate driver includes circuitry to regulate the winding current using fixed off-time PWM current chopping.

Documents

Technical documentation and resources