LP5907 Linear Regulator

Texas Instruments' ultra-low noise, 250 mA linear regulator for RF and analog circuits

LP5907 Linear RegulatorTexas Instruments' LP5907 is a linear regulator capable of supplying 250 mA output current. Designed to meet the requirements of RF and analog circuits, the LP5907 device provides low-noise, high PSRR, low quiescent current, and low line or load transient response figures. Using new innovative design techniques, the LP5907 offers class-leading noise performance without a noise bypass capacitor, and the ability for remote output capacitor placement. The device is designed to work with a 1 µF input and a 1 µF output ceramic capacitor (no bypass capacitor is required).

Features Applications
  • Stable with 1 µF ceramic input and output capacitors
  • No noise bypass capacitor required
  • Remote output capacitor placement
  • Thermal-overload and short-circuit protection
  • -40°C to +125°C junction temperature range for operation
  • Cellular phones
  • PDA handsets
  • Wireless LAN devices

Linear Regulator

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
LP5907UVE-1.2/NOPB datasheet linkIC REG LINEAR 1.2V 250MA 4DSBGALP5907UVE-1.2/NOPBIC REG LINEAR 1.2V 250MA 4DSBGA634 - Immediate
LP5907UVE-1.2/NOPB product page link

Evaluation Board

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
LP5907UV-1.2EVM/NOPB datasheet linkBOARD EVAL FOR LP5907UV-1.2LP5907UV-1.2EVM/NOPBBOARD EVAL FOR LP5907UV-1.22 - Immediate
27 - Factory Stock
LP5907UV-1.2EVM/NOPB product page link
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Published: 2013-07-02