LINEAR TECHNOLOGY LT8697IUDD#PBF 直流-直流开关降压逐步递减稳压器, 可调, 5V-42V输入, 5V-5.25V输出, 2.5A输出, QFN-24
The is a compact high-efficiency high-speed synchronous monolithic step-down Switching Regulator designed to power 5V USB applications. A precise output voltage and programmable cable drop compensation maintain accurate 5V regulation at the USB socket connected to the end of a long cable. Forced continuous operation allows the LT8697 to sink current, further enhancing accurate 5V regulation during load transients. Accurate and programmable output current limit, a power good indicator pin and an output current monitor pin improve system reliability and safety, allow the user to implement latch-OFF or auto-retry functionality and can eliminate the need for a USB switch IC. Dual feedback allows regulation on the output of a USB switch and limits cable drop compensation to a maximum of 5.8V output, protecting USB devices during fault conditions. Thermal shutdown provides additional protection by limiting power dissipation in the IC during an over-temperature fault.
型号 | 品牌 | 下载 |
---|---|---|
LT8697IUDD#PBF | Linear Technology 凌力尔特 | 下载 |
LT8614HUDC#PBF | Linear Technology 凌力尔特 | 下载 |
LT8640EUDC#PBF | Linear Technology 凌力尔特 | 下载 |
LT8640EUDC-1#PBF | Linear Technology 凌力尔特 | 下载 |
LT8616IFE#PBF | Linear Technology 凌力尔特 | 下载 |
LT8613EUDE#PBF | Linear Technology 凌力尔特 | 下载 |
LT8616EFE#PBF | Linear Technology 凌力尔特 | 下载 |
LT8616HFE#PBF | Linear Technology 凌力尔特 | 下载 |
LT8609EMSE#PBF | Linear Technology 凌力尔特 | 下载 |
LT8609EMSE#TRPBF | Linear Technology 凌力尔特 | 下载 |
LT8609IMSE#PBF | Linear Technology 凌力尔特 | 下载 |