NCV7725B Series

10 Channel Half-Bridge Driver

Catalog

10 Channel Half-Bridge Driver

Part	Applications	Load Type	Operating Temperature [Min]	Operating Temperature [Max]	Supplier Device Package	Voltage - Supply [Max]	Voltage - Supply [Min]	Rds On (Typ)	Grade	Output Configuration	Voltage - Load [Min]	Voltage - Load [Max]	Technology	Features	Package / Case	Current - Output / Channel	Fault Protection	Mounting Type	Qualification	Interface	Current - Peak Output
ON Semiconductor NCV7725DQBR2G	DC Motors General Purpose	Capacitive and Resistive	-40 °C	125 ¯C	24-SSOP-EP	5.25 V	3.15 V	800 mOhm 800 mOhm	Automotive	Half Bridge (3)	3.15 V	5.25 V	NMOS	Charge Pump	24-LSSOP	500 mA	Over Current Over Temperature	Surface Mount	AEC-Q100	Logic PWM SPI	1.1 A

Catalog

10 Channel Half-Bridge Driver

Key Features

• B Version - Additional Diagnostics and Fault Reporting

• Low Quiescent Current Sleep Mode

• Half-bridge Connected High-side & Low-side Driver Configuration

• Integrated High and Low-side Freewheeling Protection

• 1.1 A Peak Current

• RDS(on) = 0.8 Ω (typ.)

• 5 MHz SPI Control

• Compliance with 5 V and 3.3 V Systems

• Undervoltage & Overvoltage Lockout

• Per Channel Fault Reporting

• Overcurrent Protection

• Overtemperature Protection

• High-side and Low-side Underload Detection

• Daisy Chain Compatible with Multiples of 8-bit Devices

• 16-bit Frame Detection

Description

The NCV7725B 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. Outputs 1 and 2 can be controlled through an external PWM signal.