ME6119 General Description：
The ME6119 series are highly accurate, low noise, LDO Voltage Regulators .On chip trimming adjusts the reference/output voltage to within ±2% accuracy. Internal protection features consist of output current limiting, safe operating area compensation, and thermal shutdown. The current limiter’s feedback circuit also operates as a short protect for the output current limiter and the output pin. The CE function allows the output of regulator to be turned off, resulting in greatly reduced power consumption. The ME6119 series can operate with up to 18V input.
ME6119 Features：
Maximum Output Current: 400mA
Dropout Voltage:104mV@ IOUT =100mA
Operating Voltage Range: 2.5V～18V
Highly Accuracy: ±2％
Adjustable Output Voltage Option
Standby Current: 60uA（TYP.）
Line Regulation: 30mV（TYP.）
Temperature Stability≤0.5%
Thermal Shutdown Protection：164℃
ME6119 Typical Application：
Consumer and Industrial Equipment Point of Regulation
Switching Power Supply Post Regulation
Hard Drive Controllers
ME6119 Package：
3-pin SOT89-3
5-pin SOT23-5
ME6119 Typical Application Circuit:
ME6119 Selection Guide:
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product series
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product description
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ME6119A30PG
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VOUT =3.0V；Have no enable ； Package：SOT89-3
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ME6119C30M5G
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VOUT =3.0V； Have enable ； Package：SOT23-5
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NOTE: At present ,there are five kinds of voltage value: 3.0V、3.3V、3.6V、4.0V、5.0V。
If you need other voltage and package, please contact our sales staff。
ME6119 Pin Configuration:
ME6119 Pin Assignment:
ME6119CXX
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Pin Number
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Pin Name
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Functions
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SOT23-5
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1
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VIN
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Power Input
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2
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VSS
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Ground
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3
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CE
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ON / OFF Control
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4
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NC
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No Connect
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5
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VOUT
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Output
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ME6119AXX
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Pin Number
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Pin Name
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Functions
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SOT23-5
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1
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VSS
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Ground
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2
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VIN
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Power Input
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3
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VOUT
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Output
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ME6119 Block Diagram:
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