onsemi NCV7703CD2R2G

The NCV7703C 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 (with EN = 0). The drivers are controlled via a standard Serial Peripheral Interface (SPI).

• Ultra Low Quiescent Current in Sleep Mode, 1 μA for VS and VCC
• 3 High−Side and 3 Low−Side Drivers Connected as Half−Bridges
• Internal Free−Wheeling Diodes
• Configurable as H−Bridge Drivers
• 500 mA (typ), 1.1 A (max) Drivers
• RDS(on) = 0.8 Ω (typ), 1.7 Ω (max)
• 5 MHz SPI Control with Daisy Chain Capability
• Compliance with 5 V and 3.3 V Systems
• Overvoltage and Undervoltage Lockout
• Fault Reporting
• 1.45 A Overcurrent Threshold Detection
• 3 A Current Limit
• Shoot−Through Attempt Detection
• Overtemperature Warning and Protection Levels
• Internally Fused Leads in SOIC−14 for Better Thermal Performance
• ESD Protection up to 6 kV
• These are Pb−Free Devices

• Automotive
• Industrial
• DC Motor Management