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LS7539

TOUCH CONTROL STEP DIMMER LIGHT SWITCH WITH AUTOMATIC GAIN CONTROL (AGC)

LS7539 Features

* Touch Sensitivity guaranteed to 600pF Touch Plate Capacitance. Touch Operation independent of line plug polarity. Pin selection of three available Brightness Step Sequences. Minimal externa

LS7539 General Description

The LS7538 and LS7539 are CMOS integrated circuits which provide trigger pulses for triac phase control of incandescent lamps. The circuits are designed to operate with a wide variety of lamp sizes ranging from small table lamps to large floor lamps. The AGC Loop automatically adjusts Touch Sensiti.

LS7539 Datasheet (26.57 KB)

Preview of LS7539 PDF

Datasheet Details

Part number:

LS7539

Manufacturer:

LSI Computer Systems

File Size:

26.57 KB

Description:

Touch control step dimmer light switch with automatic gain control (agc).
LSI/CSI UL ® LS7538-LS7539 (631) 271-0400 FAX (631) 271-0405 LSI Computer Systems, Inc. 1235 Walt Whitman Road, Melville, NY 11747 A3800 TOUCH CON.

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LS7539 TOUCH CONTROL STEP DIMMER LIGHT SWITCH WITH AUTOMATIC GAIN CONTROL AGC LSI Computer Systems

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