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LT1940EFE#TRPBF

LT1940EFE#TRPBF

数据手册.pdf
Linear Technology 凌力尔特 主动器件

Conv DC-DC Dual Step Down 3.6V to 25V 16Pin TSSOP EP T/R

Adjust the voltage level of your devices with this step down DC to DC converter from . This converter"s 2 outputs can produce a current up to 1.4 A. This will operate at a minimum voltage of 3.6 V and a maximum voltage of 25 V, making it easy to control the power in your circuit. With an adjustable output that has a voltage of 1.25 to 22 V, this is power management at its best. At a line regulation of 0.005%/VTyp a constant current can be produced at the output of your circuit. Its switching regulator has a frequency of 1250 kHz. This product will be shipped in tape and reel packaging for quick mounting and safe delivery. This converter has an operating temperature range of -40 °C to 85 °C.

LT1940EFE#TRPBF中文资料参数规格
技术参数

输出接口数 2

输出电压 1.25V ~ 22V

输出电流 1.4 A

开关频率 1.1 MHz

拓扑结构 Buck

输入电压Max 25 V

输入电压Min 3.6 V

输出电压Max 22 V

输出电压Min 1.25 V

输出电流Max 1.4 A

工作温度Max 85 ℃

工作温度Min -40 ℃

电源电压 3.6 V

输入电压 3.6V ~ 25V

封装参数

安装方式 Surface Mount

引脚数 16

封装 TSSOP-16

外形尺寸

高度 0.95 mm

封装 TSSOP-16

物理参数

工作温度 0℃ ~ 70℃ TA

其他

产品生命周期 Unknown

包装方式 Tape & Reel TR

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

海关信息

ECCN代码 EAR99

LT1940EFE#TRPBF引脚图与封装图
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替代型号LT1940EFE#TRPBF
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: LT1940EFE#TRPBF

品牌: Linear Technology 凌力尔特

封装: TSSOP 16Pin

当前型号

Conv DC-DC Dual Step Down 3.6V to 25V 16Pin TSSOP EP T/R

当前型号

型号: LT1940EFE#PBF

品牌: 凌力尔特

封装: TSSOP 35V 16Pin

完全替代

LINEAR TECHNOLOGY  LT1940EFE#PBF  芯片, 开关式稳压器 双通道

LT1940EFE#TRPBF和LT1940EFE#PBF的区别