A milestone of becoming a total solution provider

PANJIT is extending the product portfolio by adding the PMIC (power management IC) family. This is a major milestone for PANJIT of becoming an SMPS total solution provider.

The PMIC family includes a resonant Flyback controller and active bridge. The resonant Flyback controller integrates a high-side 650V/4A 1.2Ω MOSFET in the TSSOP-18 package, it utilizes an active snubber circuit to make more effective use of the extra energy in the Flyback system. Benefiting from this unique control strategy, its system’s power switches (High-Side MOSFET and Low-Side MOSFET) are almost always Zero Voltage Switching (ZVS).

On the other hand, the active bridge controller functions as an “Almost No Loss Ideal Diode Bridge”. Its self-powered mechanism, purposefully tailored for bridge topology applications, eliminates the need for external power sources, which further minimizes space requirements. Consequently, this simplifies system configurations, optimizing overall efficiency while ensuring flawless operation.


PD Charger / Power Adapter


PANJIT International Inc. (TWSE: 2481) has vertical integration capability and IDM design technology. Our business scope covers frontend wafer design, manufacturing, backend assembly and marketing under our own brand name. We are committed to investing in innovation R&D, enhancing automation, and optimizing manufacturing workmanship. Our product range includes PMICs, MOSFET, SiC diode, FRED, Bridge rectifier, Rectifier diode, Schottky diode, TVS, ESD and BJT which are used in EVs, wind power, solar power, and UPS energy storage systems. Our products meet JEDEC standards and are manufactured in sites with relevant system certificates such as ISO 9001, IATF 16949, ISO 14000, ISO45001, IECQ QC080000, and ESD S20.20. We are committed to reducing global carbon emissions and aim to achieve carbon neutrality before 2040, and to become an advocate for the industry towards low-carbon sustainable development.

Sample available

These new products can be purchased from PANJIT's E-commerce channels DigiKey and Mouser.

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