DELAYED-OFF LIGHT SWITCH WITH PROGRAMMABLE ON-TIMERThe LS7338 is a MOS integrated circuit designed to turn a Triac On
and Off in a Power Switch for Incandescent Lighting. Activation of
SENSE or SLAVE inputs turns the Triac On and starts a Timer The
Triac remains On for the duration of the Timer which is controlled by
an external R-C connected to the Oscillator input. When Time-
out occurs, the power delivered by the Triac is stepped down by 31%
and then slowly reduced to Off over a fixed period of time. By LSI Computer Systems, Inc.
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LS7338 Pb-Free | LS7338 Cross Reference | LS7338 Schematic | LS7338 Distributor |
LS7338 Application Notes | LS7338 RoHS | LS7338 Circuits | LS7338 footprint |