LP2951_10 Datasheet, PDF (1/8 Pages) Fairchild Semiconductor – Adjustable Micro Power Voltage Regulator

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LP2951
Adjustable Micro Power Voltage Regulator
Features
• Low Quiescent Current
• Low Dropout Voltage
• Low Temperature Coefficient
• Tight Line and Load Regulation
• Guaranteed 100mA Output Current
• Internal Short Current & Thermal Limit
• Error Signals of Output Dropout (8 pin Versions only)
• External Shut Down ( 8-Pin Versions Only)
Description
The LP2951 is an adjustable micro power voltage regulator
suitable for use in battery-powered systems. This regulator
has various functions such as alarm which warns of a low
output voltage, often due to falling batteries on the input, the
external shutdown which enables the regulator to be
switched on and off, current and temperature limiting.
8-SOP
1
Internal Block Diagram
[3]
©2010 Fairchild Semiconductor Corporation
Rev. 1.0.3