Datasheet Details
Part number:
LM2591HV, LM2
Manufacturer:
National Semiconductor
File Size:
730.52 KB
Description:
Simple switcher power converter 150 khz 1a step-down voltage regulator.
Note:
This datasheet PDF includes multiple part numbers: LM2591HV, LM2.
Please refer to the document for exact specifications by model.
LM2591HV, LM2, SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator
The LM2591HV series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line and load regulation.
These devices are available in fixed output voltages of 3.3V, 5V, and an adjust
LM2591HV Features
* of the latter. Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation†, improved line and load specifications and a fixed-frequency oscillator. The LM2591HV operates at a switching frequency of 150 kHz thus allowing smaller s
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