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FAN2534 - (FAN2534 / FAN2535) 150 mA CMOS LDO Regulator

Description

The FAN2534/FAN2535 family of micropower low-dropout voltage regulators utilize CMOS technology to offer a new level of cost-effective performance in GSM, TDMA, and CDMA cellular handsets, laptop and notebook computers, and other portable devices.

Features

  • 70dB Ripple rejection ( >45dB up to 1MHz) 150µsec Power On Time 150µsec Enable Time Low noise - 50µVrms Enable optimized for CDMA time slices 180 mV dropout voltage at 150 mA Enable/Shutdown Control Enable time independent of noise bypass capacitor value SOT23-5 package Thermal limiting 300 mA trimmed current limit low dropout voltage, fast enable required in CDMA handset.

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Other Datasheets by Fairchild Semiconductor
  • FAN2535 - (FAN2534 / FAN2535) 150 mA CMOS LDO Regulator
  • FAN2500 - 100 mA CMOS LDO Regulators
  • FAN2501 - 100 mA CMOS LDO Regulators
  • FAN2502 - 150 mA CMOS LDO Regulators
  • FAN2503 - 150 mA CMOS LDO Regulators
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Full PDF Text Transcription

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www.DataSheet4U.com www.fairchildsemi.com FAN2534/FAN2535 150 mA CMOS LDO Regulator with Fast Start, Enable Features • • • • • • • • • • • 70dB Ripple rejection ( >45dB up to 1MHz) 150µsec Power On Time 150µsec Enable Time Low noise - 50µVrms Enable optimized for CDMA time slices 180 mV dropout voltage at 150 mA Enable/Shutdown Control Enable time independent of noise bypass capacitor value SOT23-5 package Thermal limiting 300 mA trimmed current limit low dropout voltage, fast enable required in CDMA handset applications, exceptional loop stability to accommodate a wide variety of external capacitors, and a compact SOT23-5 surface-mount package. These products offer significant improvements over older Bipolar and CMOS designs and are pin-compatible with many popular devices.
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