AS1359 LINEAR REGULATOR

300mA 9μVrms Ultra-Low Noise, 92dB High-PSRR - LDO

The AS1359 is a single 300mA linear voltage regulator with preset output between 1.5V to 4.5V, with 150mV dropout capability and very low noise output.

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KEY FEATURES
  • 9uV noise
  • 92dB PSRR
KEY BENEFITS
  • Reference supplies
  • Robust to supply input variations
AS1359 APPLICATIONS
  • Mobile Phones
  • Wireless Phones
  • PDAs
  • Handheld Computers
  • Mobile Phone Base Stations
  • Bluetooth Portable Radios & Accessories
  • Wireless LANs
  • Digital Cameras
  • Personal Audio Devices
  • Portable, Noise Sensitive Battery Powered Applications
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AS1359 PRODUCT FACTS

Output [#]1
Accuracy [%]±0.5
Output current [mA]300
Featureultra low noise
Output voltage [V]1.5 to 4.5
Dropout voltage @ max current [mV]140
Supply current [μA]50
Supply voltage [V]2.0 to 5.5
PackageTSOT23-5