NCV7726B Series

12 Channel Half-Bridge Driver

Catalog

12 Channel Half-Bridge Driver

Part	Mounting Type	Rds On (Typ) [custom]	Rds On (Typ) [custom]	Current - Peak Output	Voltage - Load [Max]	Voltage - Load [Min]	Fault Protection	Applications	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Technology	Features	Supplier Device Package	Interface	Qualification	Operating Temperature [Min]	Operating Temperature [Max]	Output Configuration	Grade	Load Type	Current - Output / Channel
ON Semiconductor NCV7726DQBR2G	Surface Mount	850 mOhm	850 mOhm	1.1 A	32 V	5.5 V	Over Current Over Temperature Over Voltage UVLO	DC Motors General Purpose	5.25 V	3.15 V	24-LSSOP	NMOS	Charge Pump	24-SSOP-EP	Logic SPI	AEC-Q100	-40 °C	125 ¯C	Half Bridge (12)	Automotive	Inductive	500 mA

Catalog

12 Channel Half-Bridge Driver

Key Features

• 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) = 0.85 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

• B Version - Additional Diagnostics and Fault Reporting

Description

The NCV7726B is a twelve 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.