IRS2552DSTRPBF International Rectifier, IRS2552DSTRPBF Datasheet - Page 23

• Manufacturer Part Number: IRS2552DSTRPBF
• Description: IC BALLAST CTLR CCFL/EEFL 16SOIC
• Manufacturer: International Rectifier
• Type: CCFL/EEFL Controllerr

Specifications of IRS2552DSTRPBF

• Frequency: 39 ~ 69 kHz
• Current - Supply: 10mA
• Current - Output: 450mA
• Voltage - Supply: 10.6 V ~ 15.6 V
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: IRS2552DSTRPBFTR

Parameter characteristics
Figure 13 to 18 provide the characteristics of the main parameters as a function of VCC or the oscillator
frequency
www.irf.com
Figure15: FMIN, FMAX vs. VCC
Figure 17: ICC RUN vs. FMIN
20
16
12
80
70
60
50
40
30
20
10
10
8
4
0
0
9
8
7
6
5
4
3
2
1
0
10
30
0
Figure 13: ICC vs. VCC
RMIN=12.1K, RNAX=6.81K
2
11
34
4
12
6
38
FMIN(kHz)
FMAX
FMIN
VCC(V)
VCC(V)
13
8
42
10
14
12
46
15
14
16
50
16
23
Figure 14: IQCC vs. VCC (VCC raising and falling
Figure 18: ICC FMAX vs. FMAX
6
5
4
3
2
1
0
1.75
1.25
0.75
0.25
10
1.5
0.5
9
8
7
6
5
4
3
2
1
0
9
2
1
0
30
10
Figure 16: td vs. VCC
9.2
11
34
9.4
12
38
FMAX(kHz)
VCC(V)
VCC(V)
9.6
© 2009 International Rectifier
13
42
9.8
14
46
10
15
10.2
50
16