LT3971A Datasheet - Linear

Step-Down Regulator

LT3971A Features

* n Ultralow Quiescent Current: 2.8μA IQ Regulating 12VIN to 3.3VOUT n Fixed Output Voltages: 5V 2.2μA IQ Regulating 12VIN to 5VOUT n Low Ripple Burst Mode® Operation: Output Ripple < 15mVP-P n Wide Input Voltage Range: 4.3V to 38V n 1.3A Maximum Output Current n Adjustable Switching Frequency: 200kHz

LT3971A General Description

The LT®3971A is an adjustable frequency monolithic buck switching regulator that accepts a wide input voltage range up to 38V. Low quiescent current design consumes only 2.8μA of supply current while regulating with no load. Low ripple Burst Mode operation maintains high efficiency at low output cur.

LT3971A Datasheet (352.27 KB)

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Datasheet Details

Part number:

LT3971A

Manufacturer:

Linear

File Size:

352.27 KB

Description:

Step-down regulator.

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LT3971A Step-Down Regulator Linear

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LT3971A Features

LT3971A General Description

Datasheet Details

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