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LM2991T/LF03

LM2991T/LF03

TI(德州仪器) 主动器件

具有使能功能的 1A、负电压、可调节超低压降稳压器 5-TO-220

PMIC - 稳压器 - 线性 负 可调式 1 输出 1A TO-220-5


得捷:
IC REG LIN NEG ADJ 1A TO220-5


立创商城:
LM2991T/LF03


德州仪器TI:
1-A, negative, adjustable low-dropout voltage regulator with enable


贸泽:
LDO Voltage Regulators A 926-LM2991T/NOPB


艾睿:
Never worry about components seeing unstable voltages again by implementing this LDO LM2991T/LF03 linear regulator manufactured by Texas Instruments. Its typical dropout voltage at current is 0.1@100mA|0.6@1A V. This voltage regulation device&s;s single output can produce a current up to 1 A. It only needs a voltage of at least -26 V while not exceeding 0.3 V to effectively power your circuit. With an adjustable output that has a voltage of -3 to -24 V, this is power management at its best. At a load regulation of 0.4% and line regulation of 0.04%/V a constant current can be produced at the output of your circuit. In order to ensure parts aren&s;t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This voltage regulation device has a minimum operating temperature of -40 °C and a maximum of 125 °C. Its polarity is negative. The maximum dropout voltage is 0.2@100mA|0.8@1A V.


安富利:
LDO Regulator Neg -3V to -24V 1A 5-Pin5+Tab TO-220 Rail


Chip1Stop:
LDO Regulator Neg -3V to -24V 1A 5-Pin5+Tab TO-220 Rail


Verical:
LDO Regulator Neg -3V to -24V 1A 5-Pin5+Tab TO-220 Tube


DeviceMart:
IC REG LDO NEG ADJ 1A TO220-5


LM2991T/LF03中文资料参数规格
技术参数

输出接口数 1

输出电流 1 A

供电电流 0.7mA ~ 5mA

静态电流 5 mA

跌落电压 600 mV

调节输出数 1

输入电压Max 0.3 V

输入电压Min 26 V

输出电流Max 1 A

工作温度Max 125 ℃

工作温度Min 40 ℃

输入电压 0.3 V

封装参数

安装方式 Through Hole

引脚数 5

封装 TO-220-5

外形尺寸

封装 TO-220-5

物理参数

工作温度 -40℃ ~ 125℃

其他

产品生命周期 Active

包装方式 Tube

符合标准

RoHS标准 RoHS Compliant

含铅标准 Contains Lead

海关信息

ECCN代码 EAR99

LM2991T/LF03引脚图与封装图
LM2991T/LF03引脚图

LM2991T/LF03引脚图

LM2991T/LF03封装图

LM2991T/LF03封装图

LM2991T/LF03封装焊盘图

LM2991T/LF03封装焊盘图

在线购买LM2991T/LF03
型号 制造商 描述 购买
LM2991T/LF03 TI 德州仪器 具有使能功能的 1A、负电压、可调节超低压降稳压器 5-TO-220 搜索库存