LT1175IT#PBF、LM2991T/LB03、LT3015ET#TRPBF对比区别

高亮显示差异参数

型号 LT1175IT#PBF LM2991T/LB03 LT3015ET#TRPBF

描述 LDO Regulator Neg -3.8V to -19.3V 0.5A 5Pin(5+Tab) TO-220具有使能功能的 1A、负电压、可调节超低压降稳压器 5-TO-220低压差稳压器 1.5A, Low Noise, Negative Linear Regulator with Precision Current Limit

数据手册 ---

制造商 Linear Technology (凌力尔特) TI (德州仪器) Linear Technology (凌力尔特)

分类 稳压芯片稳压芯片稳压芯片

安装方式 Through Hole Through Hole Through Hole

引脚数 5 5 5

封装 TO-220-5 TO-220-5 TO-220-5

输出电流 500 mA 1 A 1.5 A

输出接口数 1 1 -

输入电压(DC) -20.0 V (max) - -

跌落电压 0.33V @300mA,0.1V @25mA,0.26V @100mA,0.18V @100mA,0.5V @500mA,0.3V @200mA 0.6V @1A,0.1V @100mA -

输出电流(Max) 0.5 a 1 A -

工作温度(Max) 125 ℃ 125 ℃ -

工作温度(Min) -40 ℃ -40 ℃ -

精度 ±1.5 % - -

静态电流 - 700 µA -

调节输出数 - 1 -

输入电压(Max) - 0.3 V -

封装 TO-220-5 TO-220-5 TO-220-5

工作温度 -40℃ ~ 85℃ -40℃ ~ 125℃ -40℃ ~ 125℃

产品生命周期 Unknown Not Recommended for New Designs Unknown

包装方式 Tube Tube Tape & Reel (TR)

RoHS标准 Non-Compliant RoHS Compliant

含铅标准 Lead Free Contains Lead Lead Free