Solar Driver IC QX5252F TO-94

The QX5252F chip is designed to create LED battery-powered lamps that charge the battery from a solar battery. The lamp is controlled automatically - the battery is charged during the day, and the LED lights up at night.

Technical characteristics of the circuit on QX5252F:

• Battery voltage 0.9 - 1.5 Volts
• LED current 0.003 - 0.3 Ampere
• The maximum permissible solar battery voltage is 5.5 Volts
• The maximum current on the LX leg of the microcircuit is up to 0.8 Amperes
• Circuit efficiency up to 84%