CCM Buck Controller for Precise Current Regulation and Wide Analog Dimming

文件：790.33 Kbytes 页数：15 Pages

ONSEMI

安森美半导体

Wide Analog Dimming CCM Buck Controller

The NCL35076 is a DC-DC buck controller for wide dimming range down\nto 1% by analog dimming control to relieve audible noise and flicker in\nPWM dimming. ON’s proprietary LED current calculation technique\ndriven by zero input offset amplifiers performs precise constant current in\nthe whole an • Zero input offset Amplifiers at LED current calculator block and OTA\n• Precise CC regulation: \n• CCM to DCM transition by dimming condition\n• Wide Analog Dimming Range; 1~100%\n• PWM Dimming by PWM signal\n• Keep Constant LED color temperature\n• Standby mode operation\n• Low standby power ;

ONSEMI

安森美半导体

CCM Buck Controller for Precise Current Regulation and Wide Analog Dimming

文件：790.33 Kbytes 页数：15 Pages

ONSEMI

安森美半导体

Package：8-SOIC（0.154"，3.90mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） LED 驱动器 描述：IC LED DRVR CTRL PWM 800MA 8SOIC

ONSEMI

安森美半导体