SC1408 controller equivalent, low voltage/ boost dc-dc controller.
*= 1.8V to 16.5V input range
*= Up to 10W output power
*= Preset 5V or adjustable output
*= Up to 300kHz switching frequency
*= 10µA max shutdown curr.
With the proper external components it can be used as a boost converter or a buck/boost converter. A current sense is i.
The SC1408 is a low voltage boost controller that operates from a 1.8V to 16.5V input range. A shutdown pin allows the user to turn the controller off reducing supply current to less than 2µA typical. Output voltage can be preset to 5V or is adjustab.
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