AL8807W5-7 Diodes Inc., AL8807W5-7 Datasheet - Page 7

• Manufacturer Part Number: AL8807W5-7
• Description: LED Display Drivers LED LV Int Switch
• Manufacturer: Diodes Inc.

Specifications of AL8807W5-7

• Product Category: LED Display Drivers
• Rohs: yes
• Mounting Style: SMD/SMT
• Package / Case: SOT-25
• Operating Supply Voltage: 6 V to 36 V
• Maximum Supply Current: 1.8 mA
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C

Typical Performance Characteristics
AL8807
Document number: DS35281 Rev. 4 - 2
-10
-10
-10
10
10
10
-2
-4
-6
-8
-2
-4
-6
-8
-2
-4
-6
-8
6
4
6
4
6
4
8
2
0
8
2
0
8
2
0
Figure 19. LED Current Deviation vs. Input Voltage
Figure 21. LED Current Deviation vs. Input Voltage
Figure 23. LED Current Deviation vs. Input Voltage
6
6
6
9
9
9
12 15 18 21 24 27 30 33 36
12 15 18 21 24 27 30 33 36
12 15 18 21 24 27 30 33 36
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
HIGH EFFICIENCY LOW EMI 36V 1A BUCK LED DRIVER
(1A LED current MSOP-8EP) (T
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350
300
250
200
150
100
350
300
250
200
150
100
600
500
400
300
200
100
50
50
0
0
0
Figure 24. Switching Frequency vs. Input Voltage
6
Figure 22. Switching Frequency vs. Input Voltage
Figure 20. Switching Frequency vs. Input Voltage
6
6
2 LEDs 3 LEDs
1 LED
L = 100µH
R = 100m
T = 25°C
V
A
S
CTRL
9
9
9
= Open
12 15 18 21 24 27 30 33 36
12 15 18 21 24 27 30 33 36
12 15 18 21 24 27 30 33 36
4 LEDs
Ω
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
A
5 LEDs 6 LEDs
= 25°C)
7 LEDs
8 LEDs
AL8807
© Diodes Incorporated
June 2012