DFRobot
AA Boost Module V2
A boost converter module that takes two AA batteries and outputs a stable 5 V supply for your circuits. Built around the TI TPS61032 boost chip, it accepts i...
A boost converter module that takes two AA batteries and outputs a stable 5 V supply for your circuits. Built around the TI TPS61032 boost chip, it accepts input voltages from 1.8–4.5 V and delivers up to 5 V @ 1 A — enough to power Arduino boards, sensors, and controllers directly from standard dry cells.
Key Features
- TPS61032 Boost IC – Efficient step-up conversion from as low as 1.8 V input
- 5 V @ 1 A Output – Sufficient for Arduino and common sensors
- Onboard Power Switch – Simple on/off control
- AA Battery Holder – Accepts two standard AA cells
Specifications
- Input Voltage – 1.8–4.5 V
- Output Voltage – 5 V
- Max Output Current – 1 A
- Dimensions – 62 × 33 mm
Resources
Package Contents
- 1× AA Boost Module V2
Jargon buster
Plain-language definitions for the technical terms used above.
- boost converter
- A boost converter is a power circuit that raises a lower input voltage to a higher output voltage. It matters here because the board can power a sensor that needs a higher supply voltage while still using a single connector for power and data.
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Power & Batteries
Supplier page — dfrobot.com
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Related Tutorials
Free guides on learn.littlebird.com.au
