USB charger battery USB charger schematic diagram for li-on battery using LM3525, LM3622, DTA1432KA USB port is a great power source for charging a single cell li-on battery. … cell li-on battery charger. LM3525, LM3622, DTA1432KA is used as the controller.
Archives for USB charger battery
Electronic PWM AVR Circuit
Audio Amplifier Circuit Using STK439
mic mixer circuits mic mixer circuit with IC mic mixer circuits mic mixer circuits The mixer circuit below has 2 line inputs and 2 mic inputs, 2 line outputs . The mic inputs are suitable for low impedance 200-1000R dynamic , simple mixer was designed for three dynamic microphones.
LCD Modules using PCF8574 8 bit I2C LCD Modules using PCF8574 8 bit I2C