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Features

 Low power consumption:30uA (Typ.)

 Low voltage drop:0.15V@100mA(Typ.)

 Standby Mode: 0.1uA

 Low temperature coefficient

 Good line Regulation:0.05%/V

 High Ripple Rejection: 85dB@100Hz(Typ.)

 High input voltage (up to 8V)

 Output voltage accuracy: tolerance ±2%

 Build-in Enable/Output Current Limit circuit

 SOT23-5 package

The EC6212 series are highly accurate, low noise,

CMOS LDO Voltage Regulators. Offering low

output noise, high ripple rejection ratio, low

dropout and very fast turn-on times, the EC6212

series is ideal for today’s cutting edge mobile

phone. Internally the EC6212 includes a reference

voltage source, error amplifiers, driver transistors,

current limiters and phase compensators.

The EC6212’s current limiters' feedback circuit

also operates as a short protect for the output

selectable in 100mV steps within a range of 0.9V

to 5.0V.

The EC6212 series is also fully compatible with

low ESR ceramic capacitors, reducing cost and

improving output stability. This high level of output

stability is maintained even during frequent load

fluctuations, due to the excellent transient

response performance and high PSRR achieved

across a broad range of frequencies. The CE

function allows the output of regulator to be turned

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Block Diagram

Package and Pin assignment