





3 V至17 V 2 -A降压转换器采用3x3 QFN封装 3-V to 17-V 2-A Step-Down Converter in 3x3 QFN Package
Adjust the voltage level of your devices with this synchronous step down DC to DC converter from Texas Instruments. This converter"s single output can produce a current up to 2 A. Supply your circuit with sufficient power by implementing this, which requires a minimum input voltage of 3 V that does not exceed 17 V. With an adjustable output that has a voltage of 0.9 to 6 V, this is power management at its best. Maintain a constant voltage level with a load regulation of 0.05%/ATyp and line regulation of 0.02%/VTyp. This component will be shipped in tape and reel packaging to allow for effective mounting and safe delivery. This converter has a minimum operating temperature of -40 °C and a maximum of 85 °C.
输出接口数 1
输出电压 0.9V ~ 6V
输出电流 2 A
静态电流 17.0 µA
调节输出数 1
开关频率 2.5 MHz
拓扑结构 Buck
输入电压Max 17 V
输入电压Min 3 V
输出电压Max 6 V
输出电压Min 0.9 V
输出电流Max 2 A
工作温度Max 125 ℃
工作温度Min 40 ℃
输入电压 3V ~ 17V
安装方式 Surface Mount
引脚数 16
封装 VQFN-16
封装 VQFN-16
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tape & Reel TR
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 |
|---|---|---|
TPS62140ARGTR TI 德州仪器 | 当前型号 | 当前型号 |
TPS62140ARGTT 德州仪器 | 类似代替 | TPS62140ARGTR和TPS62140ARGTT的区别 |
LTC3621EDCB-2#TRMPBF 凌力尔特 | 功能相似 | TPS62140ARGTR和LTC3621EDCB-2#TRMPBF的区别 |
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