• Alternate parts in the family(Compare): MUSES100
  • Moisture sensitivity level: 1
  • RoHS 3(EU 2015/863)
Newly Released

MUSES100GQ18AE3S Exceptional Low Noise LDO Regulator 1V8

Sku:

MUSES100GQ18AE3S

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Features
  • Fixed output 1.8V with 1% tolerance
  • Designed for high quality audio
  • Suitable for use with high performance ADC and DAC
  • Input voltage 2.5 - 5.5V (6.5V maximum rating)
  • Output noise typ. 3.0 µVrms (IOUT = 50mA, CNR=470nF)
  • Ripple rejection 90dB
  • Film and aluminium capacitors can be used, improves stability and noise
  • Inrush current suppression
  • Discharge function
  • Enable pin
  • Thermal protection

The MUSES100 is an ultra low noise LDO Regulator designed for use in high performance audio circuits.

Switching voltage regulators generate large ripple currents, inducing noise into sensitive audio-path components. The MUSES100 has an output noise voltage of just 3.0µVrms and a high ripple rejection of 90dB. It is ideally used alongside audio converters, ensuring a stable and noise-free voltage supply. The typical drop out voltage is just 0.15V, providing efficient regulation with minimal power loss.

Technical Specification
Voltage 1.8V
Family Voltage Range 1.2 - 5V
Supply Voltage (max) 5.5V
Output Current 600mA
Drop-out Voltage 0.15V
Voltage Reference Tolerance 1.5%
Ripple Rejection Ratio 90dB
Output Adjustable No
Noise Bypass Terminal No
Output Noise 3.0 μVrms
Quiescent Current 960μA
Output Capacitor 10μF typ

Power supply for high performance ADC / DAC.

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