LinkSwitch-LP product line is high efficiency offline switch IC that can replace linear transformers. This series of products has the lowest system cost and advanced safety features, such as meeting industry standards for overload thermal protection, frequency modulation technology greatly improves EMI, reduces the cost of filters, and ensures high voltage leakage between the high voltage drain and all other pins on the PCB board or in the package. Meet the high voltage leakage requirements.
The LinkSwitch‑LP series provides a low‑cost, high‑efficiency solution for line‑type power conversion. It reduces component count and offers built‑in EMI reduction, making it suitable for portable chargers, PDAs, MP3 players, and other battery‑powered devices.
The note includes typical application circuits, key performance parameters such as input voltage range, output voltage/current, and power consumption, as well as design recommendations for thermal management and fault protection. This manual is written in Japanese.
| Input voltage range | 85‑265 VAC |
|---|---|
| Output voltage | 6 V |
| Output current | 330 mA |
| Standby power consumption at 265 VAC | <150 mW |
The series operates from 85 VAC up to 265 VAC.
The reference design delivers 6 V at up to 330 mA.
Standby power is less than 150 mW when operating at 265 VAC.