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ILC7080 - 50/100mA SOT-23 CMOS RF LDO Regulators

Description

The ILC7080/81 are 50 or 100mA low dropout (LDO) voltage regulators designed to provide a high performance solution to low power systems.

Features

  • Ultra low 1mV dropout per 1mA load.
  • 1% output voltage accuracy.
  • Uses low ESR ceramic output capacitor to minimize noise and output ripple.
  • Only 100µA ground current at 100mA load.
  • Ripple rejection up to 85dB at 1kHz, 60dB at 1MHz.
  • Less than 80µVRMS noise at BW = 100Hz to 100kHz.
  • Excellent line and load transient response.
  • Over current / over temperature protection.
  • Guaranteed up to 80/150mA output current.

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Full PDF Text Transcription

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www.fairchildsemi.com ILC7080/81 50/100mA SOT-23 CMOS RF LDO™ Regulators Features • Ultra low 1mV dropout per 1mA load • 1% output voltage accuracy • Uses low ESR ceramic output capacitor to minimize noise and output ripple • Only 100µA ground current at 100mA load • Ripple rejection up to 85dB at 1kHz, 60dB at 1MHz • Less than 80µVRMS noise at BW = 100Hz to 100kHz • Excellent line and load transient response • Over current / over temperature protection • Guaranteed up to 80/150mA output current • Industry standard five lead SOT-23 package • Fixed 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0, 3.1V, 3.3V, 3.6V, 4.7V, 5.0V and adjustable output (ILC7081 only) voltage options • Metal mask option available for custom voltages between 2.5 to 5.
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