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

Specifications
Attribute Value
Motor Type DC
Output Configuration Half Bridge
Configuration H 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 Width 4mm
Width 4mm
Dimensions 8.75 x 4 x 1.5mm
Length 8.75mm
Height 1.5mm
Maximum Operating Temperature 150 °C
Product Length 8.75mm
Minimum Operating Temperature -40 °C
Product Height 1.5mm
Temporarily out of stock - back order for despatch when stock is available
Price (ex. GST) Each (On a Reel of 2500)
$ 1.872
(exc. GST)
$ 2.059
(inc. GST)
units
Per unit
Per Reel*
2500 +
$1.872
$4,680.00
*price indicative
Related Products
Linear Technology switching regulators incorporate synchronous and non-synchronous ...
Description:
Linear Technology switching regulators incorporate synchronous and non-synchronous internal switches. This range offers ultralow noise switching voltage regulators and is suitable in sensitive RF or audio circuit environments. They have a selection of input voltages and switching frequencies with good ...
Linear Technology presents a range of micropower monolithic ...
Description:
Linear Technology presents a range of micropower monolithic step-down buck converters these are intended for applications that need to increase efficiency at light loads. These devices produce low standby quiescent currents when in burst mode. They can be used in ...
Linear Technology's external power switch buck controller covers ...
Description:
Linear Technology's external power switch buck controller covers a range of input and output voltages, with current-mode and voltage-mode topologies. LTC’s Step down dc-dc controllers function in a variety of applications including Cellular phones, wireless modems, portable computers, battery powered ...
Linear Technology presents a range of micropower monolithic ...
Description:
Linear Technology presents a range of micropower monolithic step-down buck converters these are intended for applications that need to increase efficiency at light loads. These devices produce low standby quiescent currents when in burst mode. They can be used in ...