TLC5929_16 Datasheet, PDF (3/43 Pages) Texas Instruments – 16-Channel, Constant-Current LED Driver with 7-Bit Global Brightness Control, Power-Save Mode, and Full Self-Diagnosis for LED Lamp

TLC5929
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RECOMMENDED OPERATING CONDITIONS
At T_A= –40°C to +85°C, unless otherwise noted.
PARAMETER
DC Characteristics: V_CC = 3 V to 5.5 V
V_CC
Supply voltage
V_O
Voltage applied to output
V_IH
High-level input voltage
V_IL
Low-level input voltage
I_OH
High-level output current
I_OL
Low-level output current
I_OLC
Constant output sink current
T_A
Operating free-air temperature range
T_J
Operating junction temperature range
AC Characteristics: V_CC = 3 V to 5.5 V
f_{CLK (SCLK)}
Data shift clock frequency
t_WH0
t_WL0
t_WH1
t_WH2
Pulse duration
(see Figure 4 and Figure 6)
t_WL2
t_SU0
Setup time
t_SU1
(see Figure 4 and Figure 6)
t_H0
Hold time
t_H1
(see Figure 4 and Figure 6)
TEST CONDITIONS
OUT0 to OUT15
SIN, SCLK, LAT, BLANK
SIN, SCLK, LAT, BLANK
SOUT
SOUT
OUT0 to OUT15,
3 V ≤ V_CC < 3.6 V
OUT0 to OUT15,
3.6 V ≤ V_CC < 5.5 V
SCLK
SCLK
SCLK
LAT
BLANK
BLANK
SIN to SCLK↑
LAT↑ to SCLK↑
SIN to SCLK↑
LAT↑ to SCLK↑
SBVS159B – APRIL 2011 – REVISED JULY 2012
TLC5929
MIN
NOM
MAX UNIT
3.0
0.7 × V_CC
GND
–40
–40
3.3
5.5
V
10
V
V_CC
V
0.3 × V_CC
V
–2 mA
2 mA
40 mA
50 mA
+85
°C
+125
°C
33 MHz
10
ns
10
ns
20
ns
40
ns
40
ns
5
ns
200
ns
3
ns
10
ns
Copyright © 2011–2012, Texas Instruments Incorporated
Product Folder Link(s): TLC5929
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