Pololu 5V Step-Up/Step-Down Voltage Regulator S7V7F5

Pololu 5V Step-Up/Step-Down Voltage Regulator S7V7F5
Pololu item #: 2119 838 in stock

Price break Unit price (US$)
1 4.95
5 4.25
25 3.75
100 3.49


backorders allowed

The S7V7F5 switching step-up/step-down regulator efficiently produces 5 V from input voltages between 2.7 V and 11.8 V. Its ability to convert both higher and lower input voltages makes it useful for applications where the power supply voltage can vary greatly, as with batteries that start above but discharge below 5 V. The very compact (0.35″ × 0.475″) module has a typical efficiency of over 90% and can supply up to 1 A when stepping down and about 500 mA when stepping up.

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Dimensions

Size: 0.35″ × 0.475″ × 0.1″1
Weight: 0.4 g1

General specifications

Minimum operating voltage: 2.7 V
Maximum operating voltage: 11.8 V
Maximum output current: 1 A2
Output voltage: 5 V
Reverse voltage protection?: N
Maximum quiescent current: 0.1 mA3

Notes:

1
Without included optional headers.
2
When stepping down; approximately 500 mA when stepping up (depends on input voltage).
3
With no load. Actual quiescent current depends on input voltage.