Five Pack TPS61088 5V High Power Battery Boost DC DC Power Supply Module Set Delivers Up To 10A Current With 1MHz Switching Frequency For Portable Devices That DIYers Love And Electronics Enthusiasts Rave About

High-Current 5V Boost Module Pack for Portable Devices
✔️ Pack of 5 modules, 10A max, 1MHz switching, PWM and PFM

This high power boost module converts a lower voltage input into a reliable 5V output for portable devices. It is compact, efficient, and ideal for hobby projects where space, heat, and reliability matter.

✅ Input voltage range: DC 2.7-12V
✅ Output voltage range: DC 4.5-12.6V
✅ Output current up to 10A continuous (30W max with heat sinking)
✅ Switching frequency around 1MHz for low ripple
✅ PWM and PFM modes; default PFM for low power
✅ Compact 40 x 22 mm, 10 g; efficiency up to 92%

💡 What is a boost converter module used for in DIY electronics?

Boost converters are handy for creating stable 5V rails from lower voltage sources in portable projects.

- Handy for powering microcontrollers and sensors from Li-ion cells
- Useful for running USB devices from battery packs
- Helps maximize battery life with efficient high current boosting