Datasheet4U Logo Datasheet4U.com

ADP223 - High PSRR Voltage Regulators

This page provides the datasheet information for the ADP223, a member of the ADP222 High PSRR Voltage Regulators family.

Datasheet Summary

Description

The 300 mA, adjustable dual output ADP223/ADP225 and fixed dual output ADP222/ADP224 combine high PSRR, low noise, low quiescent current, and low dropout voltage in a voltage regulator that is ideally suited for wireless applications with demanding performance and board space requirements.

Features

  • Input voltage range: 2.5 V to 5.5 V Small, 8-lead, 2 mm × 2 mm LFCSP package Initial accuracy: ±1% High PSRR: 70 dB at 10 kHz, 60 dB at 100 kHz, 40 dB at 1 MHz Low noise: 27 µV rms at VOUT = 1.2 V, 50 µV rms at VOUT = 2.8 V Excellent transient response Low dropout voltage: 170 mV at 300 mA load 65 µA typical ground current at no load, both LDOs enabled Fixed output voltage from 0.8 V to 3.3 V (ADP222/ADP224) Adjustable output voltage range from 0.5 V to 5.0 V (ADP223/ADP225) Quick output dischar.

📥 Download Datasheet

Datasheet preview – ADP223

Datasheet Details

Part number ADP223
Manufacturer Analog Devices
File Size 772.92 KB
Description High PSRR Voltage Regulators
Datasheet download datasheet ADP223 Datasheet
Additional preview pages of the ADP223 datasheet.

📁 Similar Datasheet

  • ADP280120W3 - Automotive-grade ACEPACK DRIVE power module (STMicroelectronics)
  • ADP-2-1+ - Power Splitter/Combiner (Mini-Circuits)
  • ADP-2-10 - Power Splitter/Combiner (Mini-Circuits)
  • ADP-2-10+ - Power Splitter/Combiner (Mini-Circuits)
  • ADP-2-1W - Power Splitter/Combiner (Mini-Circuits)
  • ADP-2-4 - Power Splitter/Combiner (Mini-Circuits)
  • ADP-2-9+ - Power Splitter/Combiner (Mini-Circuits)
  • ADP-DFB-1368-SM-TO39 - DISTRIBUTED FEEDBACK LASER DIODE (Andesec)
  • ADP-G2 - 5W Small AC Adaptors (Mitsumi Electronics)
  • ADP-S232 - 4 Voies - Sorties Analogiques (Firelec)
Other Datasheets by Analog Devices
  • ADP2230 - Low Quiescent Current Buck Regulator
  • ADP220 - High PSRR Voltage Regulator
  • ADP221 - High PSRR Voltage Regulator
  • ADP222 - High PSRR Voltage Regulators
  • ADP224 - High PSRR Voltage Regulators
  • ADP225 - High PSRR Voltage Regulators
  • ADP2291 - Linear Charger
  • ADP2102 - Synchronous Step-Down DC-DC Converter

Full PDF Text Transcription

Click to expand full text
Data Sheet Dual, 300 mA Output, Low Noise, High PSRR Voltage Regulators ADP222/ADP223/ADP224/ADP225 09376-001 FEATURES Input voltage range: 2.5 V to 5.5 V Small, 8-lead, 2 mm × 2 mm LFCSP package Initial accuracy: ±1% High PSRR: 70 dB at 10 kHz, 60 dB at 100 kHz, 40 dB at 1 MHz Low noise: 27 µV rms at VOUT = 1.2 V, 50 µV rms at VOUT = 2.8 V Excellent transient response Low dropout voltage: 170 mV at 300 mA load 65 µA typical ground current at no load, both LDOs enabled Fixed output voltage from 0.8 V to 3.3 V (ADP222/ADP224) Adjustable output voltage range from 0.5 V to 5.
Published: |