5V/12V 单相同步 Buck PWM 控制器

RT8116 是用于同步 Buck 转换器的集成了 MOSFET 驱动器的低成本 PWM 控制器，采用8引脚的小型封装，使用 5V 或 12V 电源进行工作，使用范围广泛。它采用单回路电压控制模式，具有快速的瞬态响应能力，输出电压可精确设定，最低可达 0.8V ，工作频率可内部设定为 275kHz 或 200kHz，可用外部电容对其软启动功能进行设定，具有可编程过流保护和欠压闭锁等保护功能。 •4.5V~13.2V 工作电压范围\n•单相 Buck PWM 控制器，集成 MOSFET 驱动器\n•0.8V ±1% 内部参考源\n•电容可调软启动\n•85% 最大责任周期\n•输入欠压闭锁保护\n•共享 LGATE 引脚进行过流保护点设定\n•符合 RoHS 规范，不含卤素;

Richtek

立锜科技

Digital PC-camera signal processor including microcontroller and USB interface

GENERAL DESCRIPTION The SAA8116 is a highly integrated third generation USB PC-camera ICs. It is the successor to the SAA8112HL and SAA8115HL. It processes the digitized sensor data and converts it to a high quality, compressed YUV signal. Together with the audio signal, this video signal is then

文件：237.77 Kbytes 页数：60 Pages

PHI

飞利浦

Digital PC-camera signal processor including microcontroller and USB interface

GENERAL DESCRIPTION The SAA8116 is a highly integrated third generation USB PC-camera ICs. It is the successor to the SAA8112HL and SAA8115HL. It processes the digitized sensor data and converts it to a high quality, compressed YUV signal. Together with the audio signal, this video signal is then

文件：237.77 Kbytes 页数：60 Pages

PHI

飞利浦

Digital PC-camera signal processor including microcontroller and USB interface

GENERAL DESCRIPTION The SAA8116 is a highly integrated third generation USB PC-camera ICs. It is the successor to the SAA8112HL and SAA8115HL. It processes the digitized sensor data and converts it to a high quality, compressed YUV signal. Together with the audio signal, this video signal is then

文件：237.77 Kbytes 页数：60 Pages

PHI

飞利浦