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Adafruit MiniBoost 5V @ 1A - TPS61023

Adafruit MiniBoost 5V @ 1A - TPS61023

Pimoroni

£3.25

Price read from Pimoroni on 2026-10-22. Check before buying.

This adorable little board will come in very handy whenever you need a good amount of 5V power. It's the size of a linear regulator, but it's actually a mini-booster! Input 2-5VDC on one side, and get 5V at up to 1A supply on the other. Perfect for use with battery-powered projects with 2 or 3 Alkaline, or a single Lithium battery. This booster uses a very small but thermally efficient chip from TI, the TPS61023 . This chip has nearly everything integrated, including dual 3A MOSFET switches. Note that the switch doesn't tell you the max output, see the tables below for that! Adafruit set the f

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