NCP1729SN35T1 数据手册 - ON Semiconductor（安森美）

●功能Type| 切换式电容器（充电泵），反相 Switched Capacitor (Charge Pump),Inverting \---|--- 工作电压Voltage - Supply| 1.15V ~ 5.5V 输出电压Out Voltage| -1.15V ~ -5.5V，2.3V ~ 11V 输出电流Output Current| 50mA 效率Efficiency(%)| 96% 震荡频率Oscillation Frequency| 35kHz Description & Applications| FEATURES • Switched Capacitor Voltage Inverter • Operating Voltage Range of 1.15 V to 5.5 V • Output Current Capability in Excess of 50 mA • Low Current Consumption of 122 A • Power Saving Shutdown Input for a Reduced Current of 0.4 A • Operation at 35 kHz • Low Output Resistance of 26 • Space Saving TSOP−6 Package • Pb−Free Package is Available Typical Applications • LCD Panel Bias • Cellular Telephones • Pagers • Personal Digital Assistants • Electronic Games • Digital Cameras • Camcorders • Hand Held Instruments 描述与应用| 特点 •开关电容电压型逆变器 •为1.15 V至5.5 V的工作电压范围 •超过50毫安的电流输出能力 •低电流消耗为122？ •省电关断输入为降低电流为0.4？ •在35 kHz的操作 •低输出电阻为26？ •节省空间TSOP-6封装 •无铅包装是可用 典型应用 •液晶面板偏置 •蜂窝电话 •寻呼机 •个人数字助理（PDA） •电子游戏 •数码相机 •摄像机 •手持式仪表