Mingjiada Power Management ICs in stock: TI/ST/ADI/Infineon full range available in one place!

Mingjiada Company has been distributing genuine, original power management ICs (PMICs) for a long time. We distribute and keep in stock the following international top brands and popular models, making it easy for engineers to select and purchase in bulk.

1. International brands and product series

Texas Instruments (TI)

• TPS53831RWZR – DDR5 on-DIMM high current PMIC 

• LMR33630APCQRNXRQ1 – Automotive-grade 3 A synchronous buck converter 

STMicroelectronics (ST)

• STPMIC1DPQR – 44-WFQFN fully integrated PMIC with 4 synchronous buck channels 

Analog Devices (ADI)

• MAX77655AEWE – 4-output Nano Power PMIC, WLP-16 

• MAX25249A/MAX25249B – Automotive 4-output PMIC with integrated DC-DC + LDO 

Infineon

• OPTIREG™ series PMICs, POL converters, and automotive-grade power solutions 

NXP

• Multi-output automotive PMIC, compatible with i.MX processor reference design 

Maxim Integrated (now part of ADI)

• MAX77655, MAX25249, etc. – low-power, highly integrated PMICs 

Microchip

• Full range of DC-DC, LDO, charge pump, and power driver PMICs 

Onsemi (On Semiconductor)

• Automotive-grade synchronous buck, multi-phase controllers, and smart power modules 

Specialised power management devices from brands such as Skyworks, Qorvo, Nordic, Renesas, and Wolfspeed 

2. Common Packaging and Features

• Full packaging support including QFN, VQFN, WLCSP, BGA, etc., with the smallest size at 2 mm × 2 mm and the largest at TO-247 power packaging.

• Full coverage of automotive-grade AEC-Q100, industrial-grade -40°C to 125°C, and extended-grade -55°C to 150°C.

• Stock inventory ≥10,000 pieces, with rapid shipping available from Hong Kong and Shenzhen.

3. Application Areas  

Server/data centres, DDR5 memory modules, automotive ADAS and onboard chargers, industrial automation, 5G base stations, consumer fast charging, solar inverters, etc.

4. Contact Information  

If you are interested in power management ICs, please contact Mingjiada Electronics:  

Phone: +86 13410018555  

Email: sales@hkmjd.com  

Website: www.mjdic.com