This kit is recommended for use when repairing or replacing CCFL lamps with LED strips in monitors, TVs, laptops.
Each plate contains 54 LEDs. The LEDs are connected in clusters of 3 LEDs, which allows them to be cut to the desired length.
Lamp parameters:
Width: 4mm
.
Height (with LEDs): 2.65mm.
LED pitch: 5.5mm.
Color temperature: 5000-7000K.
Package Contents:
-
LED lamp - 2 pcs;
-
CA-155 driver - 1 pc;
-
Driver cable - 1 pc.
No self-adhesive materials applied.
Driver dimensions: 70 x 20 x 10 (mm).
Supply voltage: 10-30 V.
PWM - brightness control.
The kit uses the
DF6113 driver according to the ENA+DIMM inverted analog dimming circuit. To connect to a constant full brightness, the ENA (turn on) pin must have a high logic level (+ 5V), and the DIMM (dimming) must have a low logic level (connect to a minus or simply leave it unused).
For dimming (dimming), it is necessary to apply a high logic level to the ENA contact, and to apply a PWM signal or an analog signal to the DIMM, given that the dimming connection circuit is inverse (0-on, 5V-off).
For more details, see the datasheet for the microcircuit.
Typical driver circuit:
Dimmer not supplied.
Check the correct connection of the connectors !!! The store is not responsible for the correct connection of the power poles from the driver to the monitor ! And the design is such that they can be confused in color if you insert the connector on the other side. On the back of the driver board, the lettering of the pin assignment is painted with paint. Check 7 times before cutting the wire!
The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
