PWM controller for ZVS half-bridge

Description The L6591 is a double-ended PWM controller specific to the soft-switched half bridge topology. It provides complementary PWM control, where the high-side switch is driven ON for a duty cycle D and the low-side switch for a duty cycle 1-D, with D Features ■ Complementary PWM control

文件：580.66 Kbytes 頁數(shù)：32 Pages

STMICROELECTRONICS

意法半導(dǎo)體

非對稱半橋轉(zhuǎn)換器拓?fù)涞碾娏髂Ｊ絇WM控制器

The L6591 is a double-ended PWM controller specific to the soft-switched half bridge topology. It provides complementary PWM control, where the high-side switch is driven ON for a duty cycle D and the low-side switch for a duty cycle 1-D, with D < 50%. An externally programmable deadtime inserte ? Complementary PWM control for soft-switched half bridge with programmable deadtime \n? Up to 500 kHz operating frequency \n? Onboard high-voltage startup \n? Advanced light load management \n? Adaptive UVLO \n? Pulse-by-pulse OCP \n? OLP (latched or autorestart) \n? Transformer saturation detectio;

ST

意法半導(dǎo)體

Package：16-SOIC（0.154"，3.90mm 寬）；包裝：卷帶（TR） 類別：集成電路（IC） AC DC 轉(zhuǎn)換器，離線開關(guān) 描述：IC OFFLINE SW HALF-BRIDGE 16SO

STMICROELECTRONICS

意法半導(dǎo)體

PWM controller for ZVS half-bridge

Description The L6591 is a double-ended PWM controller specific to the soft-switched half bridge topology. It provides complementary PWM control, where the high-side switch is driven ON for a duty cycle D and the low-side switch for a duty cycle 1-D, with D Features ■ Complementary PWM control

文件：580.66 Kbytes 頁數(shù)：32 Pages

STMICROELECTRONICS

意法半導(dǎo)體

Package：16-SOIC（0.154"，3.90mm 寬）；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） AC DC 轉(zhuǎn)換器，離線開關(guān) 描述：IC OFFLINE SW HALF-BRIDGE 16SO

STMICROELECTRONICS

意法半導(dǎo)體