Part Number | ET6290 |
Manufacturer | Etek Microelectronics |
Title | 9-channel RGB LED driver circuit |
Description | Etek Microelectronics ET6290 9 RGB LED ET6290 PWM LED ,ET6290 9 LED , PWM 256 ,。 0.35V , 40mA 。 z PWM RGB LED z 256 z 40mA z L... |
Features |
CK TLOW THIGH TR,CLOCK TF,CLOCK TSU,DATA THD,DATA
STB
THIGH, STB
STB *
FSTB
1.3 0.6
0.3 0.3 250 250 200
400
900
kHz us us us us ns ns
ns
Hz
Rev 1.0 2009-07-27 3/5
ET6290
D7 0: shutdown 1:normal
D6 D5
00: 1 01: 2 10: 3 11: 4
D4 D3 D2 D1 D0
0 000 0
PWM OUT0、OUT3、OUT6 D7~D0 O...
|
File Size | 232.59KB |
Datasheet |
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ET6290 : Etek Microelectronics ET6290 9 RGB LED ET6290 PWM LED ,ET6290 9 LED , PWM 256 ,。 0.35V , 40mA 。 z PWM RGB LED z 256 z 40mA z LED z z :Topr= −40 to 85°C z :QFN-16,3×3,(ET6290Y) z :2.4V-5.5V z z MP3/MP4/CD/ z Rev 1.0 2009-07-27 1/5 ET6290 1 2~5,7~11 6,15 12 13 14 16 VDD OUT0~OUT8 GND STB DATA CLOCK SHUTDOWN LED STB ,,。 STB ,。 , shutdown ET6290 PWM LED LED RGB LED 。 RGB LED, LED ,。 PWM 。 LED 。 PWM IOUT 。 PWM 0x00 0x01 IOUT(mA) 0 x* 0x02 2x 0x03 3x 0xff 255x :x=0.156mA , LED 。 9 256 PWM 。, VDS>,。 VDS ,。 () TA (VDD) 6.0 -65~150 -0.3~VDD+0.3 -40~85 2.4~5.5 V °C V °C V Rev 1.0 2009-07-27 2/5 ET6290 ,VDD=5V,.