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ME6231
18V, Low Power, High Accuracy, High PSRR LDO Regulators
Description
Feature
The ME6231 series are high accuracy, CMOS LDO Maximum Output Current: 500mA
Voltage Regulators, offering low power, high ripple
（VIN＝4.3V,VOUT＝3.3V）
rejection ratio and low dropout. the ME6231 series is Dropout Voltage: 125mV@IOUT =100mA（VOUT＝
ideal for today’s cutting edge mobile phone. Internally
3.3V）
the ME6231 includes a reference voltage source, error Operating Voltage Range: 3V~18V
amplifiers, driver transistors, current limiters and phase Output Voltage Range: 1.6V~5.0V compensators. The ME6231’s current limiters' foldback Highly Accuracy: ±1％
circuit also operates as a short protect for the output Low Power Consumption: 1.8uA（TYP.） k current limiter and the output pin.
ME6231 Datasheet
