company blog about ON NCV7721D2R2G Dual Half-Bridge Driver with Parallel Input Control

ON NCV7721D2R2G Dual Half-Bridge Driver with Parallel Input Control

Overview of NCV7721D2R2G
NCV7721D2R2G is a fully protected Dual Half-Bridge Driver designed specifically forautomotive and industrial motion control applications. The two 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 logic level inputs.

Feature of NCV7721D2R2G
Ultra Low Quiescent Current in Sleep Mode
Power Supply Voltage Operation Down to 5 V
2 High-Side and 2 Low-Side Drivers Connected as Half-Bridges
Internal Free-Wheeling Diodes
0.5 A Continuous (1 A peak) Current
RDSon = 0.8 ohms (typ)
Compliance with 5 V and 3.3 V systems
Overvoltage and Undervoltage Lockout
Fault Reporting
Current Limit
Internal fused leads in SOIC-14 Package
ESD protection up to 6 kV

Applications of NCV7721D2R2G
Automotive
Industrial
DC Motor Management

Block Diagram of NCV7721D2R2G

Applications Drawing of NCV7721D2R2G

Package Dimensions of NCV7721D2R2G