AMC7140 700mA HIGH VOLTAGE ADJUSTABLE CURRENT REGULATOR WITH ENABLE CONTROL
性能描述：
      The AMC7140 is a high voltage, low drop-out current regulator for maximum output current up to 700mA. The output current was decided by external resistor. The output sink current could be disabled via OE pinBuild-in thermal protection to prevent the chip over heat damage.
 
特點：
• 0.5V Output Drop-out Voltage at 700mA.
•700mA Maximum Output Current.
•Output Current Controlled by External Resistor.
•3us Fast Response Output Stage Enable Control.
•Output Driving Voltage Up To 75V.
•SupplyVoltageRange 5V~50V
•TO-252-5L package
 
應用產品：
•High Power LED Driver
•RGB Full Color Power LED driver
•LCD Monitor/TV LED backlight Driver
•LED Table Lamp
 
引腳圖：

 
 典型應用電路：