TLC5948A Datasheet, PDF (17/50 Pages) Texas Instruments – 16-Channel, 16-Bit, ES-PWM, Full Self-Diagnosis LED Driver

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TYPICAL CHARACTERISTICS (continued)
At T_A = +25°C, unless otherwise noted.
CONSTANT-CURRENT OUTPUT
VOLTAGE WAVEFORM
Ch 1 (5 V/div)
Channel 1
GSCLK
Ch 2 (2 V/div)
Channel 2
OUT0
Ch 3 (2 V/div)
Ch 4 (2 V/div)
R_IREF = 0.85 kW
V_CC, V_LED = 5 V
BC and DC = 7Fh
GS = 1h
R_L = 68 W, C_L = 15 pF
GSCLK = 33 MHz
Channel 3
OUT1
Channel 4
OUT4
Time (20 ns/div)
G010
Figure 24.
TLC5948A
SBVS192 – MARCH 2012
Copyright © 2012, Texas Instruments Incorporated
Product Folder Link(s): TLC5948A
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