







LINEAR TECHNOLOGY LT3971EMSE-3.3#PBF Buck Step Down Switching Regulator, Fixed, 4.3V-38Vin, 3.3V/1.2A out, 2MHz, MSOP-10
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 1.3 A. The best way to provide power to your application is by using this, which needs a voltage of at least 4.3 V and no higher than 38 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. You can operate this at a switching frequency of 250 to 2000 kHz. This converter has a minimum operating temperature of -40 °C and a maximum of 125 °C.
输出接口数 1
输出电压 3.3 V
输出电流 1.2 A
开关频率 200kHz ~ 2MHz
输入电压Max 38 V
输入电压Min 4.3 V
输出电压Min 3.3 V
输出电流Max 1.3 A
工作温度Max 125 ℃
工作温度Min -40 ℃
电源电压 4.3 V
输入电压 4.3V ~ 38V
安装方式 Surface Mount
引脚数 10
封装 MSOP-10
高度 0.86 mm
封装 MSOP-10
工作温度 -40℃ ~ 125℃ TJ
产品生命周期 Unknown
包装方式 Cut Tape CT
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/12/17



| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
LT3971EMSE-3.3#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
LT3971EMSE-3.3#TRPBF 凌力尔特 | 完全替代 | LT3971EMSE-3.3#PBF和LT3971EMSE-3.3#TRPBF的区别 |