company blog about Supply ST Automotive Microcontrollers, Automotive Power MOSFETs, Automotive CAN Transceivers, Automotive Operational Amplifiers

Supply ST Automotive Microcontrollers, Automotive Power MOSFETs, Automotive CAN Transceivers, Automotive Operational Amplifiers

In today's global wave of automotive intelligence and electrification, high-performance, highly reliable automotive electronic components have become the core driving force behind industry development.
Shenzhen Mingjiada Electronics Co., Ltd. — a long-term supplier of ST automotive chips, including: automotive microcontrollers (MCUs), automotive smart power devices, automotive interface ICs, automotive analogue devices, etc.

Mingjiada Electronics maintains a robust inventory of ST automotive chips, covering the following key areas:
Microcontrollers (MCU) – The ‘brain’ of the vehicle
SPC5 32-bit automotive-grade MCU series: ST's flagship automotive MCU product line, based on Power Architecture® or Arm® Cortex® cores, specifically designed for body control, gateways, safety applications, and more.
Representative models: SPC58 Chorus/Line/Lite series (e.g., SPC58EC80E5, SPC58NN84E5), SPC57S series (e.g., SPC57S64E).
Stellar Series MCUs: Next-generation high-performance multi-core Arm® Cortex®-R52 MCUs, targeting domain controllers and zone controllers for electric vehicles (EVs) and intelligent driving.
Representative models: SR6G4, SR5G4, SR5P4.
STM32 32-bit Arm® Cortex® MCUs (automotive-grade): Extending the popular STM32 ecosystem into the automotive domain, suitable for body electronics, infotainment, ADAS sensor fusion, and more.
Representative models: STM32H7 series (high performance, e.g., STM32H743VIT6), STM32F4 series (balanced performance, e.g., STM32F429VGT6), STM32G4 series (high cost-effectiveness, e.g., STM32G474RET6)

Smart Power Devices - The Core of Drive and Control
VIPower® Series: Highly integrated smart high-side and low-side drivers, H-bridge drivers, used for driving headlights, motors (fans, pumps, windscreen wipers), relays, heaters, etc.
Representative models: L99 series (e.g., L99DZ200G, L99MOD53XPTR), VN series (e.g., VND5050AJ-E, VND7140AJ-E).
Automotive-grade power MOSFETs (MDmesh™, STripFET™): Efficient and reliable N-channel/P-channel MOSFETs widely used in DC-DC converters, motor drives, load switches, etc.
Representative models: STL325N4LF6AG (MDmesh™ K5), STP110N4F7AG (STripFET™ F7).
Automotive-grade IGBTs & diodes: Used in main inverters, OBCs (on-board chargers), and DC-DC converters for hybrid/electric vehicles (HEV/EV).
Representative models: IGBT modules (e.g., STGAPL2SICS60D), fast recovery diodes (e.g., STTH8R06D).

Communication and Interfaces - Vehicle Neural Network
Automotive-grade CAN/CAN FD transceivers: The foundation for body networks and diagnostic communication.
Representative models: L9616, L9963.
Automotive-grade LIN transceivers: For low-cost subnetwork communication.
Representative models: L9637, L9965.
Automotive-grade Ethernet PHY: Supports high-speed in-vehicle networks for ADAS, gateways, and infotainment.
Representative models: STE100P.
Automotive-grade interface ICs: Level shifters, transceivers (e.g., RS-485), switches, etc.
Representative models: LSF series level shifters.

Power Management (PMIC) and Analog Devices - Stable Power Supply
Automotive-grade LDO regulators: Provide clean power for sensitive circuits.
Representative models: L49 series (e.g., LD3985M33R).
Automotive-grade DC-DC converters: Buck, boost, and buck-boost controllers and converters.
Representative models: L7980 (synchronous buck), L9908 (multi-output PMIC).
Automotive-grade operational amplifiers and comparators: Used for signal conditioning, sensor interfaces, etc.
Representative models: TSU11 (precision op-amp), TSZ12 (dual op-amp).

[Mingjiada Electronics] Long-term supply of ST automotive chips. For more information about ST products or price inquiries, please visit the Mingjiada Electronics official website (https://www.integrated-ic.com/) for details.