NSD3604-Q1 is a series of four-channel half-bridge gate driver IC for 12V automotive battery systems and can withstand a load dump voltage up to 40V. It empowers independent control up to 16 external MOSFETs, and enables precise charging or discharging current management to achieve the best trade-off between EMI and efficiency for brushed DC motor control . This series can also be used as a multi-channel high-side or low side switch driver, offering flexibility for various applications including door modules, seat controllers, electric tailgates, zonal controllers, and other automotive systems requiring multi-motor or multi-load functionalities.
Product Features
? AEC-Q100 qualified
? Wide operating voltage: 4.9V - 37V (Max. 40V)
? 4-channel half-bridge gate driver
? Configurable Charge/Discharge Current Profile Driver (CCPD) for optimized EMC performance
? Integrated 2-stage charge pump for 100% PWM duty cycle
? Integrated 2-channel programmable current sensing amplifier supporting high common mode input voltage
? 16-bit 10MHZ SPI communication
? Load diagnostic and protection functions
? Operating temperature: Tj=-40°C - 150°C
Application
? Automotive body domain controller
? Automotive zonal controller
? Seat controller/tailgate controller/electric pedal
? Solenoid valves
For more product information, please contact us.
