NCV7703C Series

Triple Half-Bridge Driver for automotive side-view mirror control.

Catalog

Triple Half-Bridge Driver for automotive side-view mirror control.

Part	Fault Protection	Technology	Output Configuration	Package / Case [x]	Package / Case [y]	Package / Case	Load Type	Voltage - Load [Min]	Voltage - Load [Max]	Applications	Voltage - Supply [Max]	Voltage - Supply [Min]	Current - Output / Channel	Interface	Operating Temperature [Max]	Operating Temperature [Min]	Rds On (Typ)	Mounting Type	Current - Peak Output	Secondary Attributes	Supplied Contents	Type	Utilized IC / Part	Function
ON Semiconductor NCV7703CD2R2G	Current Limiting ESD Over Temperature Over Voltage UVLO	Power MOSFET	Half Bridge (3)	0.154 in	3.9 mm	14-SOIC	Inductive	5.5 V	40 V	DC Motors General Purpose	5.25 V	3.15 V	1.1 A	SPI	150 °C	-40 °C	800 mOhm 800 mOhm	Surface Mount
ON Semiconductor NCV7703D2R2G	Current Limiting ESD Over Temperature Over Voltage UVLO	Power MOSFET	Half Bridge (3)	0.154 in	3.9 mm	14-SOIC	Inductive	5.5 V	40 V	DC Motors General Purpose	5.25 V	3 V	500 mA	SPI	150 °C	-40 °C	800 mOhm 800 mOhm	Surface Mount	1 A
ON Semiconductor NCV7703BD2R2G	Current Limiting ESD Over Temperature Over Voltage UVLO	Power MOSFET	Half Bridge (3)	0.154 in	3.9 mm	14-SOIC	Inductive	5.5 V	40 V	DC Motors General Purpose	5.25 V	3 V	500 mA	SPI	150 °C	-40 °C	800 mOhm 800 mOhm	Surface Mount	1 A
ON Semiconductor NCV7703GEVB																				SPI Interface(s)	Board(s)	Power Management	NCV7703	Half H-Bridge Driver (Internal FET)

Catalog

Triple Half-Bridge Driver for automotive side-view mirror control.

Key Features

• Ultra Low Quiescent Current in Sleep Mode

• Power Supply Voltage Operation Down to 5 V

• 3 High-Side and 3 Low-Side Drivers Connected as Half-Bridges

• Internal Free-Wheeling Diodes

• Configurable as H-Bridge Drivers

• 0.5 A Continuous (1 A peak) Current

• RDSon = 0.8 ohms (typ)

• 5MHz SPI Control with Daisy Chain Capability

• Compliance with 5 V and 3.3 V systems

• Overvoltage and Undervoltage Lockout

• Fault Reporting

• Programmable Overcurrent protection

• Current Limit

• Overtemperature Warning

• Internal fused leads in SOIC-14 Package

• ESD protection up to 6 kV

Description

The NCV7703B is a fully protected Triple Half-Bridge Driver designed specifically for automotive and industrial motion control applications. The three half-bridge drivers have independent control. This allows for high side, low side, and H-Bridge control. H-Bridge control provides forward, reverse, brake, and high impedance states. The drivers are controlled via a standard SPI (Serial Peripheral Interface). This device is fully compatible with ON Semiconductor's NCV7708B Double Hex Driver.