Energy Efficient Innovations

Product Overview  


For complete documentation, see the data sheet.

Printed On: 7/11/2015

NCV7720: Deca Half-Bridge Driver

Product Description
The NCV7720 Deca is a ten channel half-bridge driver with protection features designed specifically for automotive and industrial motion control applications. The product has independent controls and diagnostics, and the drivers can be operated in forward, reverse, brake, and high impedance states. The device is controlled via a 16 bit SPI interface and is daisy chain compatible.
Features
 
  • Low Quiescent Current Sleep Mode
  • HighSide and LowSide Drivers Connected in a HalfBridge Configuration
  • Integrated Freewheeling Protection (LS and HS)
  • 0.55 A Peak Current
  • RDS(on) = 1 ohm (typ)
  • 5 MHz SPI Control
  • Compliance with 5 V and 3. 3 V Systems
  • Undervoltage and Overvoltage Lockout
  • Overcurrent Protection
  • Overtemperature Protection
Applications
  • Automotive
  • Industrial
  • DC Motor Management for HVAC Application
Selected Electrical Specifications

Product Compliance Status Description Type VM Min (V) VM Max (V) VCC Min (V) VCC Max (V) IO Max (A) IO Peak Max (A) Step Resolution Control Type Feedback Method Current Sense Regulator Output Fault Detection Flyback Protection RDS(on) Typ (Ω) Package Type
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Deca Half-Bridge Driver               0.55     SPI       
 Open Coil 
 Over-Current 
 Thermal 
 UVLO 
 Integrated Active     SSOP-24 NB EP 
Package Availability
Type
PB free
Standard
SSOP-24 NB EP x