AMLDLW-Z_13 Datasheet, PDF (11/12 Pages) AIMTEC – Up to 1000mA | LED Driver

Typical Characteristics: AMLDLW-3070Z
Series AMLDLW-Z
Up to 1000mA | LED Driver
Operating Frequency vs Input
Frequency (KHz) _{(Forward Voltage = 3.5V per LED))}
350
325
300
275
250
225
200
175
150
125
100
75
50
25
1 LED
2 LED
3 LED
4 LED
5 LED
6 LED
7 LED
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Vin (V)
Efficiency (%)
100%
95%
2 LED
90%
1 LED
85%
Efficiency vs Vin
(Forward Voltage = 3.5V per LED)
4 LED
3 LED
5 LED ^{6 LED}
7 LED
80%
75%
70%
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Vin (V)
ILED (mA)
Output Current Vs VADJ
700
600
500
400
300
200
100
0
0.05 0.15 0.25 0.35 0.45 0.55 0.65 0.75 0.85 0.95 1.05 1.15 1.25
VADJ (V)
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