Charge Pump Flash LED Driver with Safety Timer

文件：205.75 Kbytes 頁數(shù)：13 Pages

SEMTECH

先之科

Charge Pump Flash LED Driver with Safety Timer

文件：211.56 Kbytes 頁數(shù)：13 Pages

SEMTECH

先之科

Optocoupler, Photodarlington Output, High Gain, 300 BVCEO

文件：113.81 Kbytes 頁數(shù)：7 Pages

VISHAYVishay Siliconix

威世威世科技公司

Optocoupler, Photodarlington Output, High Gain, 300 V

DESCRIPTION The SFH619A is optically coupled isolators with a gallium arsenide infrared LED and a silicon photodarlington sensor. Switching can be achieved while maintaining a high degree of isolation between driving and load circuits. These optocouplers can be used to replace reed and mercury re

文件：134.87 Kbytes 頁數(shù)：6 Pages

VISHAYVishay Siliconix

威世威世科技公司

Optocoupler, Photodarlington Output, High Gain, 300 V BVCEO

DESCRIPTION The SFH619A has a GaAs infrared emitting diode emitter, which is optically coupled to a silicon photodarlington detector, and is incorporated in a plastic DIP-4 package. It features a high current transfer ratio, low coupling capacitance, and high isolation voltage. The coupling

文件：202.54 Kbytes 頁數(shù)：10 Pages

VISHAYVishay Siliconix

威世威世科技公司