NCV7462 System Basis Chip
ON Semiconductor NCV7462 System Basis Chip comes with Local Interconnect Network (LIN), Controller Area Network (CAN), High Side, and Low Side drivers.
Product Overview
ON Semiconductor NCV7462 System Basis Chip comes with Local Interconnect Network (LIN), Controller Area Network (CAN), High Side (HS), and Low Side (LS) drivers. The NCV7462 chip incorporates an enhanced feature set useful in automotive body control systems. This IC features two 5V voltage regulators, high-side and low-side switches to control LEDs and relays, and supervision functionality like a window watchdog. The NV7462 chip is a highly integrated solution that replaces the external discrete components while maintaining the system flexibility. Typical applications include de-centralized door electronic systems, Body Control Units (BCUs), and climate control systems.
Features & Specs
- High-side and low-side switches to control LEDs and relays
- Supervision functionality like a window watchdog
- 5V to 28V main supply functional operating range
- 6V to 18V main supply parametrical operating range
- CAN high-speed transceiver compliant to ISO11898
- TxD time-out on CAN
- LIN physical layer according to LIN 2.x and SAEJ2602
- Programmable TxD time-out on LIN
- Power management through operating modes:
- Normal
- Standby
- Sleep
- Flash
- Low drop voltage regulator VR1 with 5V/250mA and ±2% output tolerance
- Reverse current protected low drop voltage regulator VR2 with 5V/50mA and ±2% output tolerance
- 3 x wake-up inputs
- Wake-up logic with cyclic contact monitoring
- Wake-up source recognition
- Independent PWM functionality for all outputs (integrated PWM registers)
- 2 x low-side driver (typ.3) with over-load protection and active clamp
- 1 x high-side driver (typ.1) with over- and under-load detection and auto-recovery
- 1 x high-side driver (selectable between typ.2 and 7) with over- and under-load detection
- 3 x high-side driver (typ.7) with over- and under-load detection
- 2 x operational amplifier for current sensing
- 24-bit SPI interface
- Protection against short circuit, over-voltage, and over-temperature
- SSOP36-EP package
- AEC-Q100 qualified and PPAP capable
Documentation
Customer Reviews
Stock and Customer Discounts
Available Discounts
- $6.60 | 25+ units
- $6.26 | 100+ units