onsemi NCV7710 Door Module Driver (Lock Driver)

onsemi NCV7710 Door Module Driver (Lock Driver) is a powerful Driver-IC engineered for automotive body control systems. The NCV7710 is intended to control a lock motor in the door of a vehicle., utilizing the monolithic full-bridge driver stage. The onsemi NCV7710 is managed thru a 24-bit SPI interface with an in-frame response.

Features

Operating range from 5.5V to 28V
Two high-side and two low-side drivers connected as half-bridges – 2 half−bridges load = 6A; Rd_son = 150mΩ at +25°C
Programmable soft-start function to drive loads with higher inrush currents as current limitation value
Support of PWM control frequency outside the audible noise
Support of active freewheeling to reduce power dissipation
Multiplex current sense analog output for advanced load monitoring

Very low current consumption in standby mode
Charge pump output to control an external reverse polarity protection MOSFET
24-Bit SPI interface for output control and diagnostic
Protection against short circuit, overvoltage, and overtemperature
Downwards pin-to-pin and SPI registers compatible with NCV7707

Applications

De-centralized door electronic systems
Rear door electronic unit

Body Control Units (BCUs)
Several H−bridge applications

onsemi NCV7710 Door Module Driver (Lock Driver)

Features

Applications

husseinkey ELECTRONICS®

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