Datasheet4U Logo Datasheet4U.com

LP4951C - Adjustable Micropower Voltage Regulator

General Description

The LP4950C and LP4951C are micropower voltage regulators with very low quiescent current (75μA typ.) and very low dropout voltage (typ.

40mV at light loads and 380mV at 100mA).

They are ideally suited for use in battery-powered systems.

Key Features

  • 1.
  • 2 High Accuracy 5V Specified 100mA Output.
  • Extremely Low Quiescent Current.
  • Low Dropout Voltage.
  • Extremely Tight Load and Line Regulation.
  • Very Low Temperature Coefficient.
  • Use as Regulator or Reference.
  • Needs Only 1μF for Stability.
  • Current and Thermal Limiting . LP4951C.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LP4951C Adjustable Micropower Voltage Regulators National Semiconductor
LP4950C-5V Adjustable Micropower Voltage Regulators National Semiconductor
LP4001 10Base-T Isolation Transformers Link-PP
LP4005 10Base-T Isolation Transformers Link-PP
LP4054 600mA Standalone Linear Li-Ion Battery Charger Power

Other Datasheets by Texas Instruments

Part Number Description
LP4950C-5V Adjustable Micropower Voltage Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LP4950C-5V, LP4951C www.ti.com SNVS208C – SEPTEMBER 2002 – REVISED APRIL 2013 LP4950C-5V and LP4951C Adjustable Micropower Voltage Regulators Check for Samples: LP4950C-5V, LP4951C FEATURES 1 •2 High Accuracy 5V Specified 100mA Output • Extremely Low Quiescent Current • Low Dropout Voltage • Extremely Tight Load and Line Regulation • Very Low Temperature Coefficient • Use as Regulator or Reference • Needs Only 1μF for Stability • Current and Thermal Limiting . LP4951C VERSIONS ONLY • Error Flag Warns of Output Dropout • Logic-controlled Electronic Shutdown • Output Pogrammable From 1.24 to 29V DESCRIPTION The LP4950C and LP4951C are micropower voltage regulators with very low quiescent current (75μA typ.) and very low dropout voltage (typ. 40mV at light loads and 380mV at 100mA).