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  • Model:LTC1772CS6
  • Manufacturer:HUABAN
  • Date Code:05+ 05+
  • Standard Package:3000
  • Min Order:10
  • Mark/silk print/code/type:1A
  • Package:SOT-23

控制方式
MODE
输入电压VIN
Input Voltage
2.5~9.8V
输出电压VOUT
Output Voltage
输出电流IOUT
Output Current
1A
震荡频率FOSC
Oscillation Frequency
550KHZ
内置FET
Built-in FET
Description & ApplicationsConstant Frequency Current Mode Step-Down DC/DC Controller • High Efficiency: Up to 94% • High Output Currents Easily Achieved •Wide VIN Range: 2.5V to 9.8V •Constant Frequency 550kHz Operation • Burst ModeTM Operation at Light Load •Low Dropout: 100% Duty Cycle • 0.8V Reference Allows Low Output Voltages •Current Mode Operation for Excellent Line and Load •Transient Response • Low Quiescent Current: 270µA •Shutdown Mode Draws Only 8µA Supply Current • ±2.5% Reference Accuracy • Tiny 6-Lead SOT-23 Package
描述与应用恒定频率电流模式降压型DC / DC控制器 •高效率:高达94% •轻松实现高输出电流 •宽VIN范围:2.5V至9.8V •恒频550kHz操作 •突发模式TM在轻负荷运行 •低压差100%占空比 •0.8V基准允许低输出电压 •出色的线路和负载电流模式操作 •瞬态响应 •低静态电流:270μA •只有8μA供应电流关断模式 •参考精度±2.5% •微型6引脚SOT-23封装

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ERIC ELECTRONICS TECHNOLOGY (HK) LIMITED
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LTC1772CS6
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