S-8435BF DC/DC升压转换器电源管理IC 3V SOT89-5 marking/标记 SB 升压型开关稳压器,电源微型高精度输出电压
控制方式MODE | |
输入电压VINInput Voltage | 〈10V |
输出电压VOUTOutput Voltage | 3V |
输出电流IOUTOutput Current | 250mA/0.25A |
震荡频率FOSCOscillation Frequency | 30KHz |
内置FETBuilt-in FET | |
Description & Applications | STEP-UP SWITCHING REGULATOR • Low voltage operation : Startup at 0.9 V min • Shutdown function •Power supplies for portable equipment such as digital cameras, electronic notebooks, and PDAs • Power supplies for audio equipment such as portable CD / MD players • Constant voltage power supplies for cameras, VCRs, and communications devices • Power supplies for micro high-precision out voltage |
描述与应用 | 升压型开关稳压器 •低电压工作:启动以0.9 V •关机功能 •电源的便携式设备,如数码相机,电子记事本,PDA •电源音频设备,如便携式CD/ MD播放器 •恒压电源,摄像机,录像机,通信设备 •电源微型高精度输出电压 |
规格书PDF |