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LS7637

REVERSE PHASE (TRAILING-EDGE) HALOGEN LAMP DIMMER

LS7637 Features

* Pushbutton or touch control of high-voltage lamps and all electronic transformer-coupled low-voltage halogen lamps.

* Controls Fluorescents and CFLs via dimming ballasts.

* Reverse-phase technology eliminates RFI generation.

* “FO" versions power up Full On after a

LS7637 General Description

Since the operating currents of some electronic transformers are below the holding current of most triacs, a typical triac- OVC - Overcurrent Sense Input (Pin 6) based (leading-edge) dimmer may not operate properly when The voltage at this input is sampled every half-cycle in a driving an electroni.

LS7637 Datasheet (276.90 KB)

Preview of LS7637 PDF

Datasheet Details

Part number:

LS7637

Manufacturer:

LSI

File Size:

276.90 KB

Description:

Reverse phase (trailing-edge) halogen lamp dimmer.
UL ® LSI/CSI LS7636 LS7637 LS7636FO LS7637FO (631) 271-0400 FAX (631) 271-0405 June 2009 LSI Computer Systems, Inc. 1235 Walt Whitman Road, Melvill.

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TAGS

LS7637 REVERSE PHASE TRAILING-EDGE HALOGEN LAMP DIMMER LSI

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