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CAT4104V-GT3
P1-P3
P4-P6
P7-P9
P10-P12
P13-P13
CA
T4104
http://onsemi.com
4
TYPICAL PERFORMANCE CHARACTERISTICS
(VIN = 5 V
, VCC = 5 V
, LED forward voltage = 3.5 V
, C
IN
= 1
m
F,
T
AMB
= 25
°
C unless otherwise specified.)
Figure 3. Quiescent Current vs. Input V
oltage
(RSET Open)
Figure 4. Quiescent Current vs. RSET Current
INPUT VOL
T
AGE (V)
RSET CURRENT (mA)
5.5
5.0
4.5
4.0
3.5
3.0
0.4
0.6
0.8
1.0
1.2
2.0
1.5
1.0
0.5
0
0
2
4
6
8
Figure 5. Quiescent Current vs. Input V
oltage
(Full Load)
Figure 6. LED Dropout vs. LED Pin V
oltage
INPUT VOL
T
AGE (V)
LED PIN VOL
T
AGE (V)
5.5
5.0
4.5
4.0
3.5
3.0
5.0
5.5
6.0
6.5
7.0
1.0
0.8
0.6
0.4
0.2
0
0
40
80
120
160
200
Figure 7. LED Line Regulation
Figure 8. LED Current Change vs.
T
emperature
VIN (V)
TEMPERA
TURE (
°
C)
5.5
5.0
4.5
4.0
3.5
3.0
0
40
80
120
160
200
120
80
40
0
−
40
0
40
80
120
160
200
QUIESCENT CURRENT (mA)
QUIESCENT CURRENT (mA)
QUIESCENT CURRENT (mA)
LED CURRENT (mA)
LED CURRENT (mA)
LED CURRENT (mA)
No Load
Full Load
CA
T4104
http://onsemi.com
5
TYPICAL PERFORMANCE CHARACTERISTICS
(VIN = 5 V
, VCC = 5 V
, LED forward voltage = 3.5 V
, C
IN
= 1
m
F,
T
AMB
= 25
°
C unless otherwise specified.)
Figure 9. LED Current vs. RSET Resistor
Figure 10. LED Current vs. LED Pin V
oltage
RSET (k
W
)
LED PIN VOL
T
AGE (V)
10
1
0.1
10
100
1000
6
5
4
3
2
1
0
0
40
80
120
160
200
Figure 1
1. RSET Pin V
oltage vs. Input V
oltage
Figure 12. RSET Pin V
oltage vs. T
emperature
INPUT VOL
T
AGE (V)
TEMPERA
TURE (
°
C)
5.5
5.0
4.5
4.0
3.5
3.0
1.10
1.15
1.20
1.25
1.30
120
80
40
0
−
40
1.10
1.15
1.20
1.25
1.30
Figure 13. LED Off Current vs. LED Pin
V
oltage
LED PIN VOL
T
AGE (V)
30
25
20
15
10
5
0
0
0.2
0.4
0.6
0.8
1.0
LED CURRENT (mA)
LED CURRENT (mA)
RSET VOL
T
AGE (V)
RSET VOL
T
AGE (V)
LED OFF CURRENT (
m
A)
125
°
C
25
°
C
−
40
°
C
CA
T4104
http://onsemi.com
6
TYPICAL PERFORMANCE CHARACTERISTICS
(VIN = 5 V
, VCC = 5 V
, LED forward voltage = 3.5 V
, C
IN
= 1
m
F,
T
AMB
= 25
°
C unless otherwise specified.)
Figure 14. EN/PWM Pull
−
down Current vs.
V
EN/PWM
Figure 15. EN/PWM Threshold vs. VIN
ENABLE VOL
T
AGE (V)
INPUT VOL
T
AGE (V)
5
4
3
2
1
0
0
5
10
15
20
25
5.5
5.0
4.5
4.0
3.5
3.0
0.4
0.6
0.8
1.0
1.2
1.4
Figure 16. Power Up from Shutdown
Figure 17. Power Down
Figure 18. PWM 200 Hz, 1% Duty Cycle
ENABLE CURRENT (
m
A)
ENABLE THRESHOLD (V)
85
°
C
25
°
C
−
40
°
C
P1-P3
P4-P6
P7-P9
P10-P12
P13-P13
CAT4104V-GT3
Mfr. #:
Buy CAT4104V-GT3
Manufacturer:
ON Semiconductor
Description:
LED Lighting Drivers LED Driver 32 LED Series/Parallel
Lifecycle:
New from this manufacturer.
Delivery:
DHL
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Ups
TNT
EMS
Payment:
T/T
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