Semiconductor Informations
| JW5022 JoulWatt - 2A 20V Synchronous Step-Down Converter Parameters Subject to Change Without Notice FEATURES 4.6V to 20V operating input range 2A output current Up to 94% efficiency High efficiency (>85%) at light load Adjustable Soft-Start Fixed 340kH- Switching frequency Input under voltage lockout Available in SOP8 package Start-up current run-away protection Short circuit protection Thermal protection APPLICATIONS Distributed Power Systems Networki |
| JW5022 2A 20V Synchronous Step-Down Converter - JoulWatt Parameters Subject to Change Without Notice FEATURES 4.6V to 20V operating input range 2A output current Up to 94% efficiency High efficiency (>85%) at light load Adjustable Soft-Start Fixed 340kH- Switching frequency Input under voltage lockout Available in SOP8 package Start-up current run-away pr |
| JW5026 16 Constant Current LED Driver - RISETEK JW 5026 16 路恒流 LED 器 www.risetek.net 版本 V1.0 作者 日期 2010.12 更改描述 16 路恒流 LED 器 www.risetek.net 1 一、 述 JW 5026 JW5026是一款高性能LED恒流 芯片，芯片采用最新的半 技 ， LED 示面 板提供 。芯片包括 CMOS 移位寄存� |