Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

As a leading global supplier of electronic components, Mingjiada Electronics has been providing original and genuine power management ICs (PMICs) for a long time, covering a wide range of fields such as consumer electronics, industrial control, automotive electronics, and Internet of Things (IoT).

The main types of power management chips supplied by Mingjiada include:

Multi-output PMIC (Power Management Integrated Circuit)

Suitable for 5G mobile phones, tablets, and high-performance computing devices, such as MediaTek's MT63xx series, which supports dynamic voltage regulation.

Microchip Digital Enhanced PMIC, providing flexible programmable power management solutions3.

Wireless charging chips

Supports Qi standard fast charging (15W-50W) for smartphones, TWS headphones and other devices.

Ultra-low power PMICs

Optimised for IoT devices, such as the MediaTek MTxx series, with standby power consumption as low as microamps for extended battery life.

Battery Management System (BMS)

Intelligent Battery Meter Chip: Accurately monitors battery health (SoH), remaining capacity (SoC), and supports multi-string Li-ion battery pack management.

Fast charging chip: integrated with PD3.0/PPS protocol, supports high efficiency fast charging programme from 30 minutes to 70%.

Safety protection chip: Built-in over-voltage, over-current, over-temperature multiple protection mechanisms to enhance the safety of terminal equipment.

DC-DC converter

DC-DC converter supports wide voltage input range and efficiency of over 95%, which is suitable for high-density power supply design.

Linear Voltage Regulators (LDO)

Linear regulators (LDOs) provide ultra-low noise, high-precision voltage output for demanding applications such as precision instruments and RF equipment.

Power MOSFETs

Microchip low-loss MOSFETs for high-load, fast transient response power conversion systems.

Multiphase Step-Down Power Controllers

ACOT architecture with stackability and ripple interleaving for high power applications such as servers and AI acceleration cards.

The above product types can meet the needs of different industries and applications, for more product models and details, please contact Mingjiada Electronics.

Advantages of supplying Mingjiada Electronics

Full category coverage: Provide PMICs from MediaTek, Microchip, TI, etc., and support spot, futures and VMI (Vendor Managed Inventory) mode.

Factory direct supply: All chips are 100% original and genuine, providing complete batch traceability16.

Global logistics: set up warehouses in Shenzhen, Hong Kong, the United States and other places, 98% of the orders are shipped within 48 hours.

Technical Support: Provide selection, mass production, after-sales service.

For specific models or procurement support, please contact Mingjiada Electronics: www.hkmjd.com| Tel: +86 13410018555 | E-mail: sales@hkmjd.com.