IR21593PBF Datasheet, PDF (12/26 Pages) International Rectifier – DIMMING BALLAST CONTROL IC

IR21592/IR21593^(S) &(PbF)
40
6
36
5.6
32
5.2
28
4.8
24
4.4
20
-25
0
25 50 75 100 125
Temperature °C
Graph 9. I_PH vs Temperature
(IR21592/IR21593)
100
V_VCO=5V
80 _VVCO=3V
60
40
V_VCO=0V
20
4
-25 0
25 50 75
Temperature °C
100 125
Graph 10. V_FMIN vs Temperature
(IR21592/IR21593)
160
V_VCO=5V
120
V_VCO=3V
80
40 ^VVCO=0V
0
-25 0
25 50 75
Temperature °C
100 125
Graph 11. Frequency vs Temperature (IR21592)
RFMIN=39K
0
-25 0
25 50 75
Temperature °C
100 125
Graph 12. Frequency vs Temperature (IR21593)
RFMIN=39K
12
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