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XC6401 Datasheet PDF

TOREX SEMICONDUCTOR XC6401

The XC6401 series are highly accurate, Dual, low noise, CMOS LDO voltage regulators. The XC6401 includes a reference voltage source, error amplifiers, driver transistors, current limiters and phase compensators internally. The XC6401’s current limiters' foldback circuit also operates as a short protect for the output current limiter.
Part No. XC6401
Datasheet XC6401 Download
Manufacturer
TOREX SEMICONDUCTOR
Description CMOS LDO voltage regulator
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XC6401 datasheet page 1 preview

GENERAL DESCRIPTION

Performance features of the series includes low output noise, high ripple rejection ratio, low dropout and very fast turn-on times.  The output voltage for each regulator is set independently by laser trimming. Voltages are selectable in 0.05V steps within a range of 0.8V to 5.0V. The XC6401 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 EN function allows the output of each regulator to be turned off independently, resulting in greatly reduced power consumption. The XC6401 series is available in the SOT-26W or USP-6B, USP-6C ‘chip-scale’ package.
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APPLICATIONS

●Smat phones / Mobile phones
●Portable games
●Digital still cameras / camcorders
●Digital audio equipment
●Mobile devices / terminals
●FEATUR...
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