ON Semiconductor NCV7703BD2R2G, DC Motor Driver IC 14-Pin, SOIC

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

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).

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
Overvoltage and Under voltage Lockout
Fault Reporting
Programmable Over current protection
Current Limit
Over temperature Warning
ESD protection up to 6 kV
Meets low current requirements in automotive modules to prevent battery drain
Operation is maintained during automotive cranking
Capable of running 2 motors
Pinpoints system errors

Attribute Value
Motor Type DC
Configuration H Bridge
Output Configuration Half Bridge
Maximum Output Current 1.8A
Maximum Supply Voltage 40 V
Mounting Type Surface Mount
Package Type SOIC
Maximum Operating Supply Voltage 40 V
Pin Count 14
Minimum Operating Supply Voltage 0.3 V
Series NCV7703B-D
Product Length 8.75mm
Maximum Operating Temperature 150 °C
Height 1.5mm
Width 4mm
Product Height 1.5mm
Minimum Operating Temperature -40 °C
Product Width 4mm
Dimensions 8.75 x 4 x 1.5mm
Length 8.75mm
Discontinued product