Comparison · Converters

MP2225 converter or Quick Charge voltage converter

Two models side by side: measurements taken by the author in their reviews, and their conclusions. The better value in each row is highlighted.

In brief: Based on review measurements: Test current: MP2225 converter (4.5 A vs. 3.4); Ripple: MP2225 converter (80 mV vs. 300); Temperature rise: Quick Charge voltage converter (60 °C vs. 108).

Model	MP2225 converter2020Read review →	Quick Charge voltage converter2019Read review →
Voltage, V	5.3	5
Current, A	4	3.4
Test current, A	4.5	3.4
Ripple, mV	80	300
Temperature rise, °C	108	60
Review conclusion	With reservations	With reservations

Only in one review: Under load 5.16 V (Quick Charge voltage converter); Efficiency 96 % (MP2225 converter); Protection 4.5 A (MP2225 converter); Price 1.34 $ (Quick Charge voltage converter).

MP2225 converter: The compact board meets its stated specs, but sustains 4 A only briefly and heats up noticeably under prolonged load.

Quick Charge voltage converter: A compact, inexpensive QC converter, but ripple is high and it cannot sustain maximum 5 V load for long.

Figures were taken from the review text and checked against the quoted passages. Measurement conditions differ between reviews, so read the reviews yourself before buying. Prices at the time of review.