Part Number | UCS1909B |
Manufacturer | LCI Microelectronics |
Title | 9-channel LED driver circuit singlet cascade |
Description | 9 LED UCS1909B UCS1909B 9 LED , MCU 、、LED 。 MCU 、。, 。 , 10 800K/, 30 / , 1024 PWM 256 , 1.5kHz / s VDD 5V 24... |
Features |
a)
80 190 ℃/W
(,TA = − 20 ~ + 70 ℃,VDD = 4.5 ~ 5.5 V,VSS = 0 V)
FOSC1 FOSC2
- 800 --
kHz kHz
-
tPLZ
-
- 300 ns CL = 15 pF,DIN → DOUT,RL = 10 kΩ
tTHZ - - 120 μ s CL = 300 pF,OUTR / OUTG / OUTB
FMAX 800 -
- Kbps 50 %
...
|
Datasheet | UCS1909B Datasheet |