DRV8873SPWPRQ1

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Texas Instruments

AUTOMOTIVE, CURRENT SENSING 40V, 10A H-BRIDGE MOTOR DRIVER WITH INTEGRATED CURRENT FEEDBACK

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DRV8873SPWPRQ1

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Texas Instruments

AUTOMOTIVE, CURRENT SENSING 40V, 10A H-BRIDGE MOTOR DRIVER WITH INTEGRATED CURRENT FEEDBACK

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Description Specifications Series Pricing CAD Documents

Description

General part information

DRV8873 Series

The DRV8873 device is an integrated driver IC for driving a brushed DC motor in industrial applications. Two logic inputs control the H-bridge driver, which consists of four N-channel MOSFETs that drive motors bi-directionally with up to 10-A peak current. The device operates from a single power supply and supports a wide input supply range from 4.5 V to 38 V.

A PH/EN or PWM interface allows simple interfacing to controller circuits. Alternatively, independent half-bridge control is available to drive two solenoid loads.

A current mirror allows the controller to monitor the load current. This mirror approximates the current through the high-side FETs, and does not require a high-power resistor for sensing the current.

Technical Specifications

Parameters and characteristics for this part

Specification	DRV8873SPWPRQ1

Applications	Industrial
Current - Output	10 A
Function	Control and Power Stage, Driver - Fully Integrated
Grade	Automotive
Half-Bridge Count	2
Interface	SPI
Motor Type - AC, DC	Brushed DC
Motor Type - Stepper	Unipolar
Mounting Type	Surface Mount
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Half Bridge
Package Length	0.173 in
Package Name	24-HTSSOP, 24-PowerTSSOP
Package Width	4.4 mm
Qualification	AEC-Q100
Technology	NMOS
Voltage - Load (Max)	38 V
Voltage - Load (Min)	4.5 V
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	0 V

DRV8873 Series

40-V, 10-A H-bridge motor driver with integrated current sensing & current sense feedback

Part	Package Name	Function	Half-Bridge Count	Output Configuration	Mounting Type	Package Width	Package Length	Operating Temperature (Max)	Operating Temperature (Min)	Grade	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Applications	Motor Type - AC, DC	Motor Type - Stepper	Current - Output	Qualification	Technology	Interface	Voltage - Load (Max)	Voltage - Load (Min)	Supplied Contents	Utilized IC / Part	Contents	Type	Secondary Attributes	Primary Attributes
Texas Instruments DRV8873HPWPRQ1	24-HTSSOP 24-PowerTSSOP	Control and Power Stage Driver - Fully Integrated	2	Half Bridge	Surface Mount	4.4 mm	0.173 in	125 °C	-40 °C	Automotive	0 V	5.5 V	Industrial	Brushed DC	Unipolar	10 A	AEC-Q100	NMOS	Hardwired (HW)	38 V	4.5 V
Texas Instruments DRV8873HPWPT	24-HTSSOP 24-PowerTSSOP	Control and Power Stage Driver - Fully Integrated	2	Half Bridge	Surface Mount	4.4 mm	0.173 in	125 °C	-40 °C		0 V	5.5 V	Industrial	Brushed DC	Unipolar	10 A		NMOS	Hardwired (HW)	38 V	4.5 V
Texas Instruments DRV8873SPWPR	24-HTSSOP 24-PowerTSSOP	Control and Power Stage Driver - Fully Integrated	2	Half Bridge	Surface Mount	4.4 mm	0.173 in	125 °C	-40 °C		0 V	5.5 V	Industrial	Brushed DC	Unipolar	10 A		NMOS	SPI	38 V	4.5 V
Texas Instruments DRV8873H-Q1EVM		Driver Motor Controller																				Board(s)	DRV8873-Q1	Board	Power Management
Texas Instruments DRV8873HEVM		Driver Motor Controller																				Board(s)	DRV8873H	Board	Power Management	Graphical User Interface (GUI)	Motors (DC)
Texas Instruments DRV8873SEVM		Driver Motor Controller																				Board(s)	DRV8873S	Board	Power Management	Graphical User Interface (GUI)	Motors (DC)
Texas Instruments DRV8873SPWPT	24-HTSSOP 24-PowerTSSOP	Control and Power Stage Driver - Fully Integrated	2	Half Bridge	Surface Mount	4.4 mm	0.173 in	125 °C	-40 °C		0 V	5.5 V	Industrial	Brushed DC	Unipolar	10 A		NMOS	SPI	38 V	4.5 V
Texas Instruments DRV8873SPWPRQ1	24-HTSSOP 24-PowerTSSOP	Control and Power Stage Driver - Fully Integrated	2	Half Bridge	Surface Mount	4.4 mm	0.173 in	125 °C	-40 °C	Automotive	0 V	5.5 V	Industrial	Brushed DC	Unipolar	10 A	AEC-Q100	NMOS	SPI	38 V	4.5 V
Texas Instruments DRV8873S-Q1EVM		Driver Motor Controller																				Board(s)	DRV8873-Q1	Board	Power Management
Texas Instruments DRV8873HPWPR	24-HTSSOP 24-PowerTSSOP	Control and Power Stage Driver - Fully Integrated	2	Half Bridge	Surface Mount	4.4 mm	0.173 in	125 °C	-40 °C		0 V	5.5 V	Industrial	Brushed DC	Unipolar	10 A		NMOS	Hardwired (HW)	38 V	4.5 V