PMP4677

Low power boost with cascaded NPN

PMP4677

Design files

Overview

tiny boost for only 50mW output power to drive a 48V display out of 5V

Output voltage options PMP4677.1
Vin (Min) (V) 4.5
Vin (Max) (V) 5.5
Vout (Nom) (V) 47.5
Iout (Max) (A) 0
Output Power (W) .0475
Isolated/Non-Isolated Non-Isolated
Input Type DC
Topology Boost- Non Sync

Design files & products

Design files

Download ready-to-use system files to speed your design process.

SLVU627.PDF (151 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

SLVRAQ7.PDF (52 K)

Detailed schematic diagram for design layout and components

SLVRAQ8.PDF (28 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

Products

Includes TI products in the design and potential alternatives.

Boost converters (integrated switch)

TPS6104028-V, 400-mA Switch Boost Converter in SOT-23 for LCD and White LED Applications

Data sheet document-pdfAcrobat PDF open-in-new HTML

Technical documentation

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Type Title Date
Test report PMP4677 Test Results Nov. 18, 2011

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