NCV7728DPR2G ON Semiconductor

NCV7728 Hex Half-Bridge Driver The NCV7728 is a Hex HalfBridge Driver with protection features designed specifically for automotive and industrial motion control applications. The NCV7728 has independent controls and diagnostics. The device can be operated in forward, reverse, brake, and high impedance states. The drivers are controlled via a 16 bit SPI interface www.onsemi.com and are daisy chain compatible. Features Low Quiescent Current Sleep Mode HighSide and LowSide Drivers Connected in a HalfBridge Configuration SSOP24 NB Integrated Freewheeling Protection (LS and HS) CASE 565AL 0.55 A Peak Current R = 1 (typ) DS(on) 5 MHz SPI Control MARKING DIAGRAM Compliance with 5 V and 3. 3 V Systems Undervoltage and Overvoltage Lockout NCV7728 NCV7728A Discriminated Fault Reporting AWLYWWG AWLYWWG Overcurrent Protection Overtemperature Protection NCV7728 or = Specific Device Code Under Load Detection (HS and LS) NCV7728A Daisy Chain Compatible with Multiple of 8 bit Devices A = Assembly Location 16Bit Frame Detection WL = Wafer Lot Y = Year NCV Prefix for Automotive and Other Applications Requiring WW = Work Week Unique Site and Control Change Requirements AECQ100 G = PbFree Package Qualified and PPAP Capable These are PbFree Devices ORDERING INFORMATION Typical Applications See detailed ordering and shipping information in the package Automotive dimensions section on page 26 of this data sheet. Industrial DC Motor Management for HVAC Application Semiconductor Components Industries, LLC, 2014 1 Publication Order Number: May, 2018 Rev. 6 NCV7728/DNCV7728 Shown below is a typical application for the NCV7728 configuration. MRA4003T3 Watchdog 13.2V NCV7728 Power On Protection: SO VS1 Under Load Reset Over Temperature SI VS2 Undervoltage 16Bit Overvoltage SCLK Serial Data Over Current Logic CSB Interface Control GND EN uC GND GND GND High High High High High High Side Side Side Side Side Side Switch Switch Switch Switch Switch Switch Low Low Low Low Low Low Side Side Side Side Side Side Switch Switch Switch Switch Switch Switch Voltage VCC Regulator OUT2 OUT1 OUT3 OUT4 OUT5 OUT6 Figure 1. Typical Application www.onsemi.com 2