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System base chip
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Product Description
AEC-Q100 Qualified
Fully compatible with ISO26262 standard, supporting ASIL-D level systems
Integrated boost regulator, 9 V/300 mA, 2 MHz (optional diode and inductor installation), suitable for deep start pulses (start-stop systems) and weak battery conditions
Integrated buck pre-regulator, 6.5 V/7.2 V, 1 A, 465 kHz
Integrated LDO, 5 V/250 mA, for microcontroller I/O and ADC power supply
Integrated configurable LDO, 3.3 V/5 V, 100 mA, for microcontroller I/O power supply
Configurable and programmable regulator (external FET), supporting 0.8 V to 5 V output, for microcontroller core power supply
Up to 1 A in buck mode
Up to 750 mA in linear mode
Spread spectrum technology is used to reduce EMC interference
Four-channel configurable remote sensor interface
Supports wheel speed sensor protocol
Tracking regulator power supply (3.3 V-5 V)
Integrated reverse battery protection and digital decoding function
High-side pre-driver, for fail-safe control (switch control) and motor pump (PWM control)
SPI communication bus
Configurable 3.3 V/5 V I/O levels
Configurable and programmable dual watchdog (watchdog with response and time window watchdog)
Dual voltage reference, for regulator rail reference and monitoring
Configurable rail safety function (mode/safety delay)
Fail-safe output (FSN)
Wake-up input
Low-side general-purpose output, supporting programmable PWM control
Low-side general-purpose output, supporting programmable PWM control
Keywords:
System base chip
AEC-Q100 Qualified
Fully compatible with ISO26262 standard, supporting ASIL-D level systems
Integrated boost regulator, 9 V/300 mA, 2 MHz (optional diode and inductor installation), suitable for deep start pulses (start-stop systems) and weak battery conditions
Integrated buck pre-regulator, 6.5 V/7.2 V, 1 A, 465 kHz
Integrated LDO, 5 V/250 mA, for microcontroller I/O and ADC power supply
Integrated configurable LDO, 3.3 V/5 V, 100 mA, for microcontroller I/O power supply
Configurable and programmable regulator (external FET), supporting 0.8 V to 5 V output, for microcontroller core power supply
Up to 1 A in buck mode
Up to 750 mA in linear mode
Spread spectrum technology is used to reduce EMC interference
Four-channel configurable remote sensor interface
Supports wheel speed sensor protocol
Tracking regulator power supply (3.3 V-5 V)
Integrated reverse battery protection and digital decoding function
High-side pre-driver, for fail-safe control (switch control) and motor pump (PWM control)
SPI communication bus
Configurable 3.3 V/5 V I/O levels
Configurable and programmable dual watchdog (watchdog with response and time window watchdog)
Dual voltage reference, for regulator rail reference and monitoring
Configurable rail safety function (mode/safety delay)
Fail-safe output (FSN)
Wake-up input
Low-side general-purpose output, supporting programmable PWM control
Low-side general-purpose output, supporting programmable PWM control
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