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LM2673S-12

3-A Step-Down Voltage Regulator

LM2673S-12 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)

LM2673S-12 General Description

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-12 Datasheet (2.18 MB)

Preview of LM2673S-12 PDF

Datasheet Details

Part number:

LM2673S-12

Manufacturer:

Texas Instruments ↗

File Size:

2.18 MB

Description:

3-a step-down voltage regulator.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM2673 SNVS030O

* APRIL 2000

* REVISED JUNE .

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TAGS

LM2673S-12 3-A Step-Down Voltage Regulator Texas Instruments

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