LTC3851A - Synchronous Step-Down Switching Regulator Controller; Package: QFN; Pins: 16; Temperature Range: -40℃ to 85℃
The synchronous step down DC voltage controller from is a highly-efficient tool that can give you the ability to change the voltage within your circuit. With an output that has a voltage of 0.8 to 5.5 V, this is power management at its best. Its output produces a current of 25 A. This DC voltage controller has single output. This DC voltage controller has an input voltage of 4 to 38 V. You can operate this at a switching frequency of 810 kHz. This DC voltage controller has an operating temperature range of -40 °C to 125 °C.
输出接口数 1
输出电压 0.8V ~ 5.5V
输出电流 25 A
开关频率 235kHz ~ 750kHz
占空比 99 %
输入电压Max 38 V
输入电压Min 4 V
最大占空比 0.99
工作温度Max 125 ℃
工作温度Min -40 ℃
电源电压 4V ~ 38V
输入电压 4.38 V
安装方式 Surface Mount
引脚数 16
封装 WFQFN-16
高度 0.75 mm
封装 WFQFN-16
工作温度 -40℃ ~ 125℃ TJ
产品生命周期 Unknown
包装方式 Tube
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 |
---|---|---|
LTC3851AEUD#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
LTC3851AEUD#TRPBF 凌力尔特 | 类似代替 | LTC3851AEUD#PBF和LTC3851AEUD#TRPBF的区别 |