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LT3970IDDB-3.3#TRMPBF

LT3970IDDB-3.3#TRMPBF

数据手册.pdf
Linear Technology 凌力尔特 主动器件

Conv DC-DC 4.2V to 40V Step Down Single-Out 3.3V 0.35A Automotive 10Pin DFN EP T/R

Adjust the voltage level of your devices with this step down DC to DC converter from . This converter"s single output can produce a current up to 0.35 A. Supply your circuit with sufficient power by implementing this, which requires a minimum input voltage of 4.2 V that does not exceed 40 V. With a fixed output that has a voltage of 3.3 V, this is power management at its best. Maintain a constant voltage level with a line regulation of 0.01%/V. This part offers a switching frequency of 160 to 2640 kHz in order to work properly. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components. This converter has a minimum operating temperature of -40 °C and a maximum of 125 °C.

LT3970IDDB-3.3#TRMPBF中文资料参数规格
技术参数

输出接口数 1

输出电压 3.3 V

输出电流 350 mA

开关频率 200kHz ~ 2.25MHz

开关电流 0.7 a

输入电压Max 40 V

输入电压Min 4.2 V

输出电压Min 3.3 V

输出电流Max 0.35 a

工作温度Max 125 ℃

工作温度Min -40 ℃

输入电压 4.2V ~ 40V

封装参数

安装方式 Surface Mount

引脚数 10

封装 DFN-10

外形尺寸

封装 DFN-10

物理参数

工作温度 -40℃ ~ 125℃ TJ

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

LT3970IDDB-3.3#TRMPBF引脚图与封装图
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LT3970IDDB-3.3#TRMPBF Linear Technology 凌力尔特 Conv DC-DC 4.2V to 40V Step Down Single-Out 3.3V 0.35A Automotive 10Pin DFN EP T/R 搜索库存
替代型号LT3970IDDB-3.3#TRMPBF
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: LT3970IDDB-3.3#TRMPBF

品牌: Linear Technology 凌力尔特

封装: 10-WFDFN

当前型号

Conv DC-DC 4.2V to 40V Step Down Single-Out 3.3V 0.35A Automotive 10Pin DFN EP T/R

当前型号

型号: LT3970IDDB-3.3#TRPBF

品牌: 凌力尔特

封装: 10-WFDFN

类似代替

LT3970 Series - 40V, 350mA Step-Down Regulator with 2.5A Quiescent Current and Integrated Diodes

LT3970IDDB-3.3#TRMPBF和LT3970IDDB-3.3#TRPBF的区别