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Input and output connection scheme:
- GND - Negative terminal DC.
- IN - Positive terminal DC.
- EN - Enable voltage down converter:
High (9-60VDC) = on,
Low(0-1.2VDC) = off,
Can be used with vehicle ignition to enable a voltage converter, by default jumper enables a voltage-down converter.
- PASS - pass-through mode - input voltage after protection circuit, EN input does not affect PASS output. OUT and PASS outputs can be used simultaneously, but the 3A input fuse limits the current, so the output power budget depends on the input voltage level.
Voltage selection jumper scheme:
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