An indispensable component for safe charging of electric bicycles - NTC thermistor 1

Date:2026-06-10 Categories:Product knowledge Hits:339 From:Guangdong Youfeng Microelectronics Co., Ltd


NT-C (Negative Temperature Coefficient) thermistor is a temperature sensing element commonly used in the charging system of electric bicycles to ensure a safe and reliable charging process. NTC thermistor is a negative temperature coefficient thermistor, whose characteristic is that as the temperature increases, the resistance value decreases, and vice versa. diode

In the charging system of electric bicycles, NTC thermistors have the following important functions:

1. Temperature detection and overload protection: NTC thermistor can adjust the working status of CD74ACT04M96 charging system in real time according to the environmental temperature changes, monitor the temperature of the charger and battery. Once the temperature exceeds the safe range, it will trigger the overload protection function to avoid safety hazards caused by high temperature.

2. Voltage stabilization control: NTC thermistor controls the current by changing the resistance value of the circuit during the charging process of the charger, achieving voltage stabilization control, ensuring that the charging current is within a safe range, and avoiding overcharging of the battery and damaging its life.diode



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