Part number:
LS7339
Manufacturer:
LSI Computer Systems
File Size:
54.19 KB
Description:
Auto shut-off ac power switch with programmable timer.
Datasheet Details
Part number:
LS7339
Manufacturer:
LSI Computer Systems
File Size:
54.19 KB
Description:
Auto shut-off ac power switch with programmable timer.
LS7339, AUTO SHUT-OFF AC POWER SWITCH WITH PROGRAMMABLE TIMER
The LS7339 and LS7340 are monolithic MOS integrated circuits designed to turn a triac On and Off in a Power Switch for AC loads.
Activation of the ON input will always turn the triac On and start a Timer.
The triac remains On for the duration of the Timer which is controlled by an external R-C conn
LS7339 Features
* Phase-Lock Loop Synchronization allows use in Wall Switch Applications.
* PLL accuracy delivers Pure AC Power.
* Timer programmable with external R-C.
* ON input switches AC Power On and starts Timer.
* OFF input switches AC Power Off.
* 50/60Hz Lin
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