SEPIC Converter

SEPIC Converter

Eaton-Electronics Division

This tutorial will introduce the SEPIC converter and explain the various inductor choices available to the designer. There will be a review of the basic SEPIC circuit and configuration options that can be used to the designer’s advantage. An overview of available resources such as the selection guides and the inductor calculator will also be presented.

Related Parts

ImageManufacturer Part NumberDescriptionInductance - Connected In SeriesToleranceAvailable QuantityPrice
INDUCT ARRAY 2 COIL 33.8UH SMDSDQ25-330-RINDUCT ARRAY 2 COIL 33.8UH SMD135.2 µH±20%5244 - Immediate$3.27View Details
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INDUCT ARRAY 2 COIL 6.25UH SMDSDQ12-6R2-RINDUCT ARRAY 2 COIL 6.25UH SMD25 µH±20%4800 - Immediate$2.97View Details
INDUCT ARRAY 2 COIL 8.41UH SMDSDQ12-8R2-RINDUCT ARRAY 2 COIL 8.41UH SMD33.64 µH±20%6551 - Immediate$2.96View Details
INDUCT ARRAY 2 COIL 10.47UH SMDDRQ127-100-RINDUCT ARRAY 2 COIL 10.47UH SMD41.88 µH±20%630 - Immediate$1.24View Details
INDUCT ARRAY 2 COIL 14.09UH SMDDRQ127-150-RINDUCT ARRAY 2 COIL 14.09UH SMD56.36 µH±20%3142 - Immediate$1.17View Details
INDUCT ARRAY 2 COIL 22.93UH SMDDRQ127-220-RINDUCT ARRAY 2 COIL 22.93UH SMD91.72 µH±20%6192 - Immediate$1.42View Details
INDUCT ARRAY 2 COIL 33.92UH SMDDRQ127-330-RINDUCT ARRAY 2 COIL 33.92UH SMD135.7 µH±20%616 - Immediate$1.56View Details
INDUCT ARRAY 2 COIL 4.841UH SMDDRQ127-4R7-RINDUCT ARRAY 2 COIL 4.841UH SMD19.36 µH±20%426 - Immediate$1.17View Details
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PTM Published on: 2012-01-10