Product Details
HD108, PWM refresh rate >26kHz, faster and cheaper than APA102
Product Description
HD108 RGB LED chip is a IC for the three-colors RGB diming control strip
and string, this IC use the CMOS process to provide three-colors
RGB LED output driver to adjust the output with 256 grey scale and
32 brightness adjustment, HD108 RGB LED diodes with 2 signal output way, one is clock,another is
data, the clock and data are synchronized, so that the crystal
cascade piece of output movement is synchronized
Product Advantages
CMOS process, low voltage, low consumption
Synchronization of two-way
Choose positive output or negative RGB three-color LED output
8 bit(256 level) color set, 5bit(32 level) brightness adjustment
Build-20ma constant current output
With self-detection signal build in support for continuous
oscillation PWM
output, can be maintained static screen
Technical Parameters
Item No.: HD108
LED Type: 5050 SMD
Voltage: DC5V
Color: RGB
Description: 256 grey scale, one clock cable, one data cable
Product Parameters |
Color | Wavelength | Refresh Rate | Voltage | Power Consumption | Weight (g) | Beam Angle | Dimens ions (mm) L*W*H | Operating Temperature |
Full Color | R:500-650mcd G:370-530mcd B:120-165mcd | 400 cycle | DC5V | 0.2W (MAX 1W) | 1.00 | 160° | 5.1x5.0x1.6 | -40-70ºC |
Electrical Characteristic |
Symbol | Parameters | Condition | Min. | Type | MAX | Units |
VDD | Supply Voltage | | | 5 | 5.5 | V |
VIH | Input High Voltage | | 0.7VDD | | VDD +0.3 | V |
VH | Input Low Voltage | | VSS-0.3 | | 0.3V DD | V |
LOL | Sink Current Voltage(RGB) | VDD=5V, VOL>1V | 22.5 | 24.5 | 26.5 | mA |
RIN | Pull High | VDD=5V | | 570 | | kΩ |
VREG | Regulator Voltage(VREG) | VDD=5V | 4.4 | 4.5 | 4.7 | V |
FOSC | Oscillator Frequency | | 800 | | 1200 | KHz |
Application
LED lamp
LED Strip, led pixel module
LED billboard, LED screen
Contact
Peony Jin
Mobile: 0086-180 0253 2737
Please feel free to send us your inquiry, We are at your service
any time!
Company Profile

Founded in 2014, ATA specializes in the research, development,
engineering, and marketing of LED products, such as LED panel light, LED tube, LED strip, LED industrial
light and led grow light. It is occupied by 10,000 square meter,
200-300 staff. Highly trained operators make sure products are 100%
good quality. Professional sales follow up with customers at any
time. Purely due to good quality and perfect service after sales,
ATA is enjoying high reputation in LED industry!
ATA focus on quality Control, all of products are strictly aging
and checking 100%.QC staff check the entire production process to
ensure our product quality meets requirements. We use advanced
temperature testers, luminance testers and photoelectric
instruments to conduct strict testing such as voltage withstand,
shock proof and salt spray tests. Our factory are certified with
ISO9001:2008 quality system, issued by SGS in 2010, and strictly
use the system at our R&D, Producing line and After-sale
system. All products approved by CE, RoHS, SAA, C-Tick, RCM, CB,
FCC, PSE, CCC, ETL, TUV-GS, TUV-mark, VDE, ERP, UL, cUL, DLC. All
of our certified products are 3-5 years' warranty.Before we run a factory, we have international marketing experience
for six years. Our products have been exporting all over the world.
The earliest market is Japan, UK, USA, Germany, Netherlands, Spain,
Switzerland. We have been doing a lots of projects in East America,
Middle America, West America, North America. Europe Spain, France,
Switzerland, Netherlands. Asia such as Japan, Taiwan. Middle East
Dubai. China, such as Central China, South China, North China,
Northwest China, Northeast China, Southwest China.
Integrity, Quality, and Service are placed at the first place which
helped us win a large market. We are convinced that only be
sincerity can make cooperations long-term. Come on, contact us, You
can get the most benefits from our reliable management system,
stable quality, competitive prices, perfect services and
professional advice here. We are sure we will have a good
cooperation relationship and make a brilliant future for both of
parities!