HT2812H | High Performance PSR Flyback AC-DC Power Controller IC | HOTCHIP

HT2812H AC-DC controller from HOTCHIP delivers high-performance primary-side regulated constant voltage and constant current output with high efficiency conversion and full protection features, designed for certified power adapters and battery charging systems.

Key Features
High-performance PSR flyback controller
High-precision CV/CC regulation
High efficiency AC-DC conversion
Meets energy efficiency Level VI requirements
Built-in overload protection
Overtemperature protection support
PFM control mode
Max switching frequency: 100kHz
850V switch tolerance
SOP5 package
Maximum output power: 5W
Applications
Mobile phone chargers
Wireless phone adapters
PDA and MP3 power supplies
Battery charging adapters
Small home electronics