丝印：38091；Package：VSSOP；Economy Primary Side Controller

FEATURES • User Programmable Soft Start With Active Low Shutdown • User Programmable Maximum Duty Cycle • Accessible 5V Reference • Undervoltage Lockout • Operation to 1MHz • 0.4A Source/0.8A Sink FET Driver • Low 100μA Startup Current DESCRIPTION The UCC3809 family of BCDMOS economy

文件：921.37 Kbytes 页数：24 Pages

TI2

德州仪器

丝印：38091；Package：VSSOP；Economy Primary Side Controller

FEATURES • User Programmable Soft Start With Active Low Shutdown • User Programmable Maximum Duty Cycle • Accessible 5V Reference • Undervoltage Lockout • Operation to 1MHz • 0.4A Source/0.8A Sink FET Driver • Low 100μA Startup Current DESCRIPTION The UCC3809 family of BCDMOS economy

文件：921.37 Kbytes 页数：24 Pages

TI2

德州仪器

丝印：38091；Package：VSSOP；Economy Primary Side Controller

FEATURES • User Programmable Soft Start With Active Low Shutdown • User Programmable Maximum Duty Cycle • Accessible 5V Reference • Undervoltage Lockout • Operation to 1MHz • 0.4A Source/0.8A Sink FET Driver • Low 100μA Startup Current DESCRIPTION The UCC3809 family of BCDMOS economy

文件：921.37 Kbytes 页数：24 Pages

TI2

德州仪器

丝印：38091；Package：VSSOP；Economy Primary Side Controller

FEATURES • User Programmable Soft Start With Active Low Shutdown • User Programmable Maximum Duty Cycle • Accessible 5V Reference • Undervoltage Lockout • Operation to 1MHz • 0.4A Source/0.8A Sink FET Driver • Low 100μA Startup Current DESCRIPTION The UCC3809 family of BCDMOS economy

文件：921.37 Kbytes 页数：24 Pages

TI2

德州仪器