LDO 稳压器, 可调, 5 V至40 V输入, 250 mV压差输出, 5 V至12 V/200 mA 输出, SSOP-14
Description:
The TLF4277 is the ideal companion IC to supply active antennas for car infotainment applications. The TLF4277 is a monolithic integrated low drop out voltage regulator capable of supplying loads up to 200 mA. For an input voltage up to 40 V the TLF4277 provides an adjustable output voltage in a range from 5 V up to 12 V. The integrated current monitor function is a unique feature that provides diagnosis and system protection functionality. Fault conditions such as over temperature and output over voltage are monitored and indicated at the current sense output. The maximum output current limit of the device is adjustable to provide additional protection to the connected load.
Summary of Features:
Benefits:
输出接口数 1
输出电压 5V ~ 12V
输出电流 200 mA
针脚数 14
跌落电压 0.25V @150mA,0.12V @50mA
输入电压Max 40 V
输入电压Min 5 V
输出电压Max 12 V
输出电压Min 5 V
输出电流Max 0.2 A
工作温度Max 150 ℃
工作温度Min -40 ℃
精度 ±2 %
安装方式 Surface Mount
引脚数 14
封装 SSOP-14
封装 SSOP-14
工作温度 -40℃ ~ 150℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 Automotive Antenna Supply, 电源监控器,过压保护
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TLF4277ELXUMA1 Infineon 英飞凌 | 当前型号 | 当前型号 |
TLF4277EL 英飞凌 | 类似代替 | TLF4277ELXUMA1和TLF4277EL的区别 |