SGM41524.pdf
No.11022
● Maximum 2A Charging for 4.2V~4.5V battery
● 670kHz/1.34M Switch Regulation Charging
● Voltage and Current Programmable
● 4.2V Input Voltage Regulation
● Voltage Fold-back Retaining
● 55℃ or 155℃ Thermal Regulation Options
● Input Clamp Voltage 7.5V
The SGM41524 is a compact switch charger in a 6 pins package, featured with programmable maximum charge current, battery voltage and 2 indication LEDs. Its fold-back retaining, floating time-out, pre-charging, input under-voltage regulation, and thermal regulation ensure safe and reliable operation, for easy design and offering comfortable user experience.
The SGM41524 is delivered in SOT23-6, DFN2X3-6 and packages. The device operates in -40℃~125℃ with 2 thermal regulation options for 55℃ or for 155℃。
