This Low Dropout Voltage (LDO) solar charge controller uses a simple differential amplifier and series P channel MOSFET linear regulator –their compatibility seems like a marriage made in heaven.

This solar charge control combines multiple features into a single design: 3A current rating, low dropout voltage (LDO), range of voltage adjustment (accommodates 6 & 12V lead-acid batteries), reverse ...

“This solar charger has been great for keeping my car battery healthy.” For a limited time, you can get the Powoxi 12V Solar Car Battery Charger for just $36, and it’s one of the most efficient ...

With the addition three new 12V DC CPUs, the capable MicroSmart FC6A All-in-One PLC family now offers users more options for automating battery-backed systems, traffic controls, and mobile equipment.