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Mingjiada Electronics supplies automotive safety SBCs MFS2613AMDA4AD/MFS2613AMDA6AD meeting ASIL D safety class with multiple power supplies to support entry-level and mid-range safety microcontrollers (e.g. S32K3 series), while maintaining the flexibility to adapt to other automotive electrification-oriented microcontrollers such as powertrain, chassis, functional safety and low-end gateway applications.

Product Features

Power management

Maximum DC input voltage of 40V

Tight start-up operation with its BOOST controller (3.2V battery)

Low power shutdown mode with very low sleep current (typical value: 30uA)

Low power standby mode, VPRE activated. LDO1 or LDO2 can be selected for activation via OTP configuration (typical: 35uA)

Multiple switching regulators as well as LDO regulators to power microcontrollers, sensors, peripheral ICs and communication interfaces

System solutions

Space-saving and complexity-reducing systems: LDTs, AMUXs, dual trackers, Vrefs

Long time timer (LDT) settable for system shutdown/wakeup control

Optional wake-up sources: WAKE/GPIO pins, LDT or SPI activity

Functional safety

Expandable product portfolio covering Automotive Safety Integrity Levels (ASIL) B to D

Potential fault monitoring enabled while the system is running: ABIST on demand

Independent monitoring circuitry

Dedicated interface for microcontroller monitoring

Simple watchdog and challenger watchdog functions

Safety outputs with potential fault detection mechanism (RSTB, FS0B, FS1B)

Configuration and support

LQFP48 pins with exposed pads for optimized thermal management

Permanent device customisation via one-time programming (OTP) fuse memory

Temporary OTP simulation mode for system development and evaluation

Available with S32K3 + FS26 hardware and software

Applications

Automotive electronics

Active suspension

Transmissions and gearboxes

Intelligent junction boxes

Heating, Ventilation & Air Conditioning (HVAC)

Automotive Advanced Exterior Lighting

Automotive Zone Controllers

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