Pololu - 12V, 2.5A Step-Up/Step-Down Voltage Regulator S13V25F12

Output voltage Typicalmax current* Input voltage range Size Optional enable input Reverse voltage protection 12 V 2.5 A 2.8 V – 22 V 0.9″ × 0.9″ Up to 20 V * Actual achievable continuous output current is a function of input voltage and is limited by thermal dissipation. See the output current graphs on the product pages for more information.

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