SD414-100 Fairchild Semiconductor, SD414-100 Datasheet - Page 4

• Manufacturer Part Number: SD414-100
• Description: High Efficiency Serial LED Driver with 30V Integrated Switch
• Manufacturer: Fairchild Semiconductor

FAN5330 Rev. 1.0.1
Electrical Characteristics
Unless otherwise noted, V
Circuit, Figure 3.
Test Circuit
Feedback Voltage
Switch Current Limit
Load Current Capability
Switch On-resistance
Quiescent Current
OFF Mode Current
Shutdown Threshold
Shutdown Pin Bias Current
Feedback Pin Bias Current
Feedback Voltage Line Regulation
Switching Frequency
Maximum Duty Cycle
Switch Leakage Current
OVP
Thermal Shutdown Temperature
Parameter
V
IN
ON
C
10 F
IN
OFF
IN
= 3.6V, I
5
4
V
V
V
V
V
V
Device ON
Device OFF
V
2.7V < V
No Switching, V
OUT
IN
IN
IN
SHDN
SHDN
SHDN
V
SHDN
IN
= 3.2V
= 5V
= 3.6V
= 3.6V, No Switching
= 0V
= 0V or V
LED
20V V
IN
10 H
< 5.5V, V
L
= 20mA, T
IN
Conditions
Figure 3. Test Circuit
GND
IN
= 3.2V
FB
SHDN
SW
= 5.5V
OUT
1
3
2
= 5.5V
A
20V
4
= -40°C to 85°C, Typical values are at T
BAT54
1 F
C
I
LED
OUT
R
Min.
1.25
1.1
1.5
99
35
87
Typ.
150
110
V
1.5
0.6
0.7
0.6
0.1
0.3
1.5
93
15
1
1
OUT
Electronic Load
Max.
1.75
121
300
300
0.5
3
1
A
= 25°C, Test
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Units
MHz
mV
mA
mA
nA
nA
°C
%
%
%
A
V
V
A
A