Datasheet Details
Part number:
LM2673S-5.0, LM2673
Manufacturer:
File Size:
2.18 MB
Description:
3-a step-down voltage regulator.
Note:
This datasheet PDF includes multiple part numbers: LM2673S-5.0, LM2673.
Please refer to the document for exact specifications by model.
LM2673S-5.0, LM2673, 3-A Step-Down Voltage Regulator
The LM2673 series of regulators are monolithic integrated circuits which provide all of the active functions for a step-down (buck) switching regulator capable of driving up to 3-A loads with excellent line and load regulation characteristics.
High efficiency (>90%) is obtained through the use of a
LM2673S-5.0 Features
* 1 Efficiency Up to 94%
* Simple and Easy to Design With (Using Off-The- Shelf External Components)
* Resistor Programmable Peak Current Limit Over a Range of 2 A to 5 A
* 150-mΩ DMOS Output Switch
* 3.3-V, 5-V, 12-V Fixed Output and Adjustable (1.2 V to 37 V)
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