KAC3305DN Datasheet, PDF (6/6 Pages) KEC(Korea Electronics) – Analog CMOS Integrated Circuits

KAC3305DN
LED Current vs. Supply Voltage
[I_OUT=700mA]
800
700
600
V_LED=3.5V
500
V_LED=4.3V
400
300
200
100
0
2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5
V_IN (V)
Battery Current vs. Supply Voltage
[I_OUT=700mA]
1600
1400
1200
1000
800
V_LED=3.5V
V_LED=4.3V
600
400
200
0
2.7 3.1 3.5 3.9 4.3 4.7 5.1 5.5
V_IN (V)
Reference Voltage vs. Temperature
305
303
301
299
297
295
-40
-15
10
35
60
85
TEMPERATURE ( C)
LED Current vs. R_S
800
700
600
500
400
300
200
100
0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
R_S (Ω)
2007. 8. 22
Revision No : 1
6/6