Data Sheet

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TYPICAL CHARACTERISTICS
100
1k
10k
I − OutputCurrent − mA
O
0 20 60 100
ReferenceResistor
,R
-
(I
R
EF
)
W
40
80
120
7.68kΩ
1.92kΩ
0.96kΩ
0.64kΩ
0.38kΩ
0.32kΩ
0.48kΩ
0
1k
3k
4k
2k
T − Free-AirTemperature − C
A
o
0-20 20 100
PowerDissipationRate-mW
-40
80
6040
TLC5940PWP
PowerPADSoldered
TLC5940PWP
PowerPADUnsoldered
TLC5940RHB
TLC5940NT
0
20
40
60
80
100
120
140
0 0.5 1 1.5 2 2.5 3
V -OutputVoltage-V
O
I -OutputCurrent-mA
O
T =25 C,
V =5V
A
CC
°
I =120mA
O
I =100mA
O
I =80mA
O
I =60mA
O
I =40mA
O
I =20mA
O
I =5mA
O
55
56
57
58
59
60
61
62
63
64
65
0 0.5 1 1.5 2 2.5 3
V -OutputVoltage-V
O
I
-OutputCurrent-mA
O
I =60mA,
V =5V
O
CC
T =85 C
A
°
T =-40 C
A
°
T =25 C
A
°
TLC5940
SLVS515C – DECEMBER 2004 – REVISED OCTOBER 2007
REFERENCE RESISTOR POWER DISSIPATION RATE
vs vs
OUTPUT CURRENT FREE-AIR TEMPERATURE
Figure 3. Figure 4.
OUTPUT CURRENT OUTPUT CURRENT
vs vs
OUTPUT VOLTAGE OUTPUT VOLTAGE
Figure 5. Figure 6.
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