Touch Control Light Dimmer ….
(8 Pins)
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LS7231, LS7231-S thru LS7233,
LS7233-S |
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Touch or pushbutton input
control |
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Controls resistive loads |
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Momentary input activation
causes ON/OFF switching |
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Prolonged input activation
causes variable dimming |
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Brightness Memory and
Dimming Direction Reverse features
depending on Part Number |
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DOZE input for external
control of DIM-TO-OFF time |
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SLAVE input for control by
Remote Extension |
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Ideal for wall switch
control of ceiling mounted lighting, foot switch control of large floor
lamps and hand switch control of small table lamps. |
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Proximity / Touch Control
Halogen Lamp Dimmer.... (14 Pins) |
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LS7232NT, LS7232NT-S |
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Proximity (No-Touch),
touch or pushbutton input control |
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No-Touch control through
optical sensing |
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Controls resistive and
inductive loads |
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Automatic safety cutout |
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Soft turn-on |
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Mode inputs select from 7
operating modes |
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Operating options include
Memory and Delayed-Off |
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Touch Control Halogen Light Dimmer …. (8
Pins) |
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LS7631, LS7631-S; LS7632, LS7632-S |
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Touch or pushbutton input
control |
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Controls resistive and
inductive loads |
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Direct replacement for P/N
SLB0587 |
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Soft-turn on |
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Automatic safety cutout |
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Mode input selects LS7231,
LS7232 or LS7233 type operation |
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LS7631 - dimming cycles
through Maximum and Minimum |
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LS7632 - dimming stops at
Maximum and Minimum |
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Touch
Control Step Light Dimmer ….
(8 Pins) |
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LS7237, LS7237-S |
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Touch or pushbutton input
control |
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MODE input selects 1, 3,
or 4 level Brightness Sequence |
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SLAVE input for control by
Remote Extension |
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Auto Shut-Off Light Switch with Delayed Off….
(8 Pins)
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LS7338, LS7338-S |
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Operating Sequence:
TIMED-ON - DELAYED-OFF - OFF |
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Manual or Automatic
Sequence Advance |
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External RC programs
On-Timer |
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Transition from Timed-On
to Delayed-Off indicated by
reduction of light brightness |
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Light DIMS-TO-OFF during
the Delayed-Off period |
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Auto Shut-Off Light Switch…. (8 Pins)
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LS7339, LS7339-S |
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ON and OFF input controls |
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External RC programs Timer |
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Timer retriggers with each
activation of ON input |
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Applications include
Timed-On Wall Switch for heat lamps |
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Multi-Level Dimmer…. (16 Pins) |
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LS7314, LS7314-SW; LS7315, LS7315-SW |
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Touch (LS7314) or
pushbutton (LS7315) input controls |
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Up to 10 selectable
intensity (power) levels |
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A selected intensity level
input becomes an output
that can drive a LED to indicate the selected intensity |
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Applications include wall
switch (AC Hot) and
plug-in (AC Hot and Neutral) dimmer configurations |
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Multi-Level Dimmer…. (14 Pins) |
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LS7317, LS7317-S
NEW! |
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Pushbutton input controls |
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Up to 5 selectable
intensity (power) levels |
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A selected intensity level
input becomes an output
that can drive a LED to indicate the selected intensity |
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Controls high-voltage
lamps and electronic-transformer
coupled low-voltage lamps via a triac interface |
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Applications include wall
switch (AC Hot) and
plug-in (AC Hot and Neutral) dimmer configurations |
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Light Dimmer with Up and Down Controls…. (8
Pins) |
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LS7535, LS7535-S; LS7535FT, LS7535FT-S
Last Update: 06/03/03 |
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Touch or pushbutton UP and
DOWN input controls |
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Momentary UP/DOWN input
activation cause ramping to MEMORY ON/OFF states |
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Prolonged UP/DOWN input
activation cause variable dimming
operation towards MAX/MIN Brightness Levels |
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DOZE input for external
control of DIM-TO-OFF time |
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LS7535 has "soft"
Turn-On/Off; LS7535FT has instant Turn-On/Off |
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AGC Touch Control Step Dimmer….
(8 Pins) |

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LS7538, LS7538-S; LS7539, LS7539-S
LS7541, LS7541-S
NEW! |
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Touch Sensitivity is
independent of Touch Plate Size and Line-Plug Polarity |
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Pin selection of three
available Brightness Step Sequences |
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LS7539 and LS7541 are
functionally equivalent |
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Applications include Touch
Control dimmers for
small table lamps to large floor lamps |
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AGC Touch Control Continuous Dimmer….
(8 Pins) |
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LS7540, LS7540-S
NEW! |
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Touch Sensitivity is
independent of Touch Plate Size and Line-Plug Polarity |
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Off to Max Intensity time
is instantaneous |
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Max intensity to Off
Ramp-down time is programmable by external RC |
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Any intensity can be
selected while Ramp-down is in progress |
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Applications include Touch
Control dimmers for small table lamps to large floor lamps |
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Touch Control Halogen Light Dimmer….
(8 Pins) |
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LS7634, LS7634-S; LS7634FO, LS7634FO-S
NEW!
LS7635, LS7635-S; LS7635FO, LS7635FO-S |
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Touch or pushbutton input
control
|
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Controls resistive and
inductive loads
|
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Controls high-voltage
lamps and electronic-transformer coupled low voltage
lamps via a triac interface |
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Soft-turn on |
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Automatic safety cutout
|
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Mode input selects LS7231,
LS7232 or LS7233 type operation |
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LS7634, LS7634FO - dimming
cycles through Maximum and Minimum |
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LS7635, LS7635FO - dimming
stops at Maximum and Minimum |
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"FO" versions power up at
Maximum (Full On) |