Quasi-Resonant Current-Mode Controller for High-Power Universal Off-line Supplies

文件：346.94 Kbytes 頁數(shù)：22 Pages

ONSEMI

安森美半導體

控制器，準諧振電流模式

The NCP1379 is a high performance device aimed at powering quasi-resonant converters. Capitalizing on a proprietary valley lockout system, the controller shifts gears and reduces the switching frequency as the power loading becomes lighter. This results in a stable operation despite switching events ? Quasi-resonant peak current mode control operation\n? High efficiency operation\n? Valley switching operation with valley lockout\n? Provides for noise-immune operation\n? Frequency foldback at light load\n? Improves light load efficiency\n? Adjustable overpower protection\n? Auto-recovery output ;

ONSEMI

安森美半導體

Quasi-Resonant Current-Mode Controller for High-Power Universal Off-line Supplies

文件：314.21 Kbytes 頁數(shù)：22 Pages

ONSEMI

安森美半導體

Quasi-Resonant Current-Mode Controller for High-Power Universal Off-line Supplies

文件：346.94 Kbytes 頁數(shù)：22 Pages

ONSEMI

安森美半導體

Package：8-SOIC（0.154"，3.90mm 寬）；包裝：管件 類別：集成電路（IC） AC DC 轉(zhuǎn)換器，離線開關(guān) 描述：IC OFFLINE SWITCH FLYBACK 8SOIC

ONSEMI

安森美半導體