Description
The Bay Linear B1587 is Monolithic low power 4.0A Adjustable and fixed NPN voltage regulator that are easy to use with minimum external components. It is suitable for applications requiring a well-regulated positive output voltage with low input-output differential voltage requirements and output voltage 1.5V, 2.5V, 3.0V, 3.3V, or 5V.
Features
⢠Adjustable Output Down to 1.2V
⢠Fixed Output Voltages 2.5V, 3.0V 3.3V, and 5.0V
⢠Output Current of 4.0A
⢠Low Dropout Voltage 1.1V Typ.
⢠Current & Thermal Limiting
⢠Standard 3-Terminal Low Cost TO-220, D2, D Packages
⢠Similar to industry Standard
LT1085/LT1587/LT1585
Applications
⢠3.3V to 2.5V for Pentium Processor
⢠SMPS Post Regulator
⢠High Efficiency âGreenâ Computer Systems
⢠High Efficiency Linear Power Supplies
⢠5V to 3.XXV for Pentium Processor
⢠Battery Charger
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