正 Vin=45V Vout=3.3V 180mA 60dB@100Hz
Description:
The TLE7273-2 is a monolithic voltage regulator with integrated window watchdog and reset dedicated for microcontroller supplies under harsh automotive environment conditions. Due to its ultra low quiescent current, the TLE7273-2 is perfectly suited for applications that are permanently connected to battery. In addition, the regulator can be shut down via the Enable input causing the current consumption to drop below 3 µA. The TLE7273-2 is equipped with an output current limitation and an overtemperature shutdown, protecting the device against overload, short circuit and over-temperature. It operates in the wide junction temperature range from -40 °C to 150 °C.
Summary of Features:
Benefits:
输出接口数 1
输出电压 3.3 V
输出电流 180 mA
静态电流 28 µA
跌落电压 0.25V @180mA
输入电压Max 45 V
输入电压Min 4.2 V
输出电流Max 0.18 A
工作温度Max 150 ℃
工作温度Min -40 ℃
精度 ±2 %
工作电压Max 45.0 V
输入电压 4.2V ~ 45V
安装方式 Surface Mount
引脚数 14
封装 PG-DSO-14
封装 PG-DSO-14
工作温度 -40℃ ~ 150℃
产品生命周期 Unknown
包装方式 Tape & Reel TR
制造应用 Automotive general, Low power standby systems
RoHS标准 RoHS Compliant
含铅标准 Lead Free