System Basis Chip with CAN, LIN, HS & LS Drivers
NCV7462
The NCV7462 is a monolithic LIN/CAN System−Basis−Chip with en...
System Basis Chip with CAN, LIN, HS & LS Drivers
NCV7462
The NCV7462 is a monolithic LIN/CAN System−Basis−Chip with enhanced feature set useful in Automotive Body Control systems. Besides the bus interfaces the IC features two 5 V voltage
regulators, high−side and low−side switches to control LED’s and relays, and supervision functionality like a window watchdog. This allows a highly integrated solution by replacing external discrete components while maintaining the system flexibility. As a consequence, the board space and ECU weight can be minimized.
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Features
Main Supply Functional Operating Range from 5 V to 28 V
SSOP36−EP DQ SUFFIX CASE 940AB
Main Supply Parametrical Operating Range 6 V to 18 V
CAN High Speed Transceiver Compliant to ISO11898 TxD Time−out on CAN
MARKING DIAGRAM
LIN Physical Layer According to LIN 2.x and SAEJ2602
Programmable TxD Time−out on LIN Power Management Through Operating Modes: Normal, Standby,
Sleep and Flash
NCV7462−x FAWLYYWWG
Low Drop Voltage
Regulator VR1: 5 V / 250 mA, ±2% Output
Tolerance
Reverse Current Protected Low Drop Voltage
Regulator VR2:
5 V / 50 mA, ±2% Output Tolerance
3x Wake−up Inputs, e.g. For Contact Monitoring Wake−up Logic with Cyclic Contact Monitoring Wake−up Source Recognition Independent PWM Functionality for All Outputs (integrated PWM
registers)
NCV7462−x = Specific Device Code
x = 0 or 1
F
= Fab Location
A
= Assembly Location
WL
= Wafer Lot
YY
= Year
WW...