Specification	DRV8302DCA

Applications	General Purpose
Function	Controller - Commutation, Direction Management
Interface	Parallel
Motor Type - AC, DC	Brushless DC (BLDC)
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Pre-Driver - Half Bridge (3)
Package / Case	56-PowerTFSOP
Package / Case [custom]	6.1 mm
Package / Case [custom]	0.24 in
Supplier Device Package	56-HTSSOP
Technology	Power MOSFET
Voltage - Supply [Max]	60 V
Voltage - Supply [Min]	8 V

DRV8302 Series

Part	Applications	Technology	Mounting Type	Package / Case [custom]	Package / Case	Package / Case [custom]	Function	Supplier Device Package	Motor Type - AC, DC	Interface	Voltage - Supply [Max]	Voltage - Supply [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Output Configuration	Embedded	Contents	Type	Utilized IC / Part	Supplied Contents	Primary Attributes
Texas Instruments DRV8302DCA	General Purpose	Power MOSFET	Surface Mount	6.1 mm	56-PowerTFSOP	0.24 in	Controller - Commutation Direction Management	56-HTSSOP	Brushless DC (BLDC)	Parallel	60 V	8 V	-40 °C	125 °C	Pre-Driver - Half Bridge (3)
Texas Instruments DRV8302DCAR	General Purpose	Power MOSFET	Surface Mount	6.1 mm	56-PowerTFSOP	0.24 in	Controller - Commutation Direction Management	56-HTSSOP	Brushless DC (BLDC)	Parallel	60 V	8 V	-40 °C	125 °C	Pre-Driver - Half Bridge (3)
Texas Instruments DRV8302-HC-C2-KIT							Motor Controller/Driver									32-Bit MCU	Board(s) Cable(s)	Power Management	DRV8302	Board(s) Cable(s)	Motors (BLAC PMSM)

Pricing

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

Distributor	Package	Quantity	$

Arrow	N/A	35	$ 7.53
		560	$ 7.46
		630	$ 7.38
		840	$ 7.31
Digikey	Tube	1	$ 5.53
		10	$ 4.99
		35	$ 4.76
		105	$ 4.13
		280	$ 4.09
Newark	Each	1	$ 9.47
		10	$ 9.04
		25	$ 8.76
		70	$ 8.31
		105	$ 8.01
		280	$ 7.68
Texas Instruments	TUBE	1	$ 6.02
		100	$ 4.91
		250	$ 3.86
		1000	$ 3.27

Description

General part information

DRV8302 Series

The DRV8302 is a gate driver IC for three phase motor drive applications. It provides three half bridge drivers, each capable of driving two N-channel MOSFETs. The device supports up to 1.7-A source and 2.3-A peak current capability. The DRV8302 can operate off of a single power supply with a wide range from 8-V to 60-V. It uses a bootstrap gate driver architecture with trickle charge circuitry to support 100% duty cycle. The DRV8302 uses automatic hand shaking when the high side or low side MOSFET is switching to prevent current shoot through. Integrated VDS sensing of the high and low side MOSFETs is used to protect the external power stage against overcurrent conditions.

The DRV8303 includes two current shunt amplifiers for accurate current measurement. The amplifiers support bi-directional current sensing and provide and adjustable output offset up to 3 V.

The DRV8302 also includes an integrated switching mode buck converter with adjustable output and switching frequency. The buck converter can provide up to 1.5 A to support MCU or additional system power needs.