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LM2678 Datasheet, Texas Instruments

LM2678 regulator equivalent, high efficiency 5-a step-down voltage regulator.

LM2678 Avg. rating / M : 1.0 rating-13

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LM2678 Datasheet

Features and benefits


*1 Efficiency Up to 92%
* Simple and Easy to Design Using Off-the-Shelf External Components
* 120-mΩ DMOS Output Switch
* 3.3-V, 5-V, and 12-V Fixed Outpu.

Application


* Simple-to-Design, High Efficiency (>90%) StepDown Switching Regulators
* Efficient System Preregulator for Lin.

Description

The LM2678 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 5-A loads with excellent line and load regulation characteristics. High e.

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TAGS

LM2678
High
Efficiency
5-A
Step-Down
Voltage
Regulator
LM2670
LM2670S-12
LM2670S-3.3
Texas Instruments

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