LINEAR TECHNOLOGY LTC3622HDE-2#PBF 芯片, 直流/直流转换器, 同步降压, 2.25MHZ, DFN-14
The is an adjustable output dual synchronous step down regulator in 14 pin DFN package. This monolithic switching regulator uses constant frequency peak current mode architecture. It has ultralow quiescent current and high efficiency over a wide output voltage range. A user selectable mode input is provided to allow user to trade off ripple noise for light load efficiency. The burst mode operation provides highest efficiency at light loads while pulse skipping mode provides lowest ripple noise. The current mode operation yields excellent line and load transient response. The LTC3622 can be synchronized to an external clock.
输出接口数 2
输出电压 0.6V ~ 17V
输出电流 1 A
针脚数 14
开关频率 2.25 MHz
输入电压Max 17 V
输入电压Min 2.7 V
输出电压Max 17 V
输出电压Min 0.6 V
输出电流Max 1 A
工作温度Max 150 ℃
工作温度Min -40 ℃
安装方式 Surface Mount
引脚数 14
封装 DFN-14
封装 DFN-14
工作温度 -40℃ ~ 150℃ TJ
产品生命周期 Unknown
包装方式 Each
制造应用 便携式器材, Portable Devices, 电源管理, Power Management
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
LTC3622HDE-2#PBF Linear Technology 凌力尔特 | 当前型号 | 当前型号 |
LTC3622HDE-2#TRPBF 凌力尔特 | 完全替代 | LTC3622HDE-2#PBF和LTC3622HDE-2#TRPBF的区别 |