IR1152STRPBF International Rectifier, IR1152STRPBF Datasheet - Page 16

• Manufacturer Part Number: IR1152STRPBF
• Description: IC PFC ONE CYCLE CONTROL 8SOIC
• Manufacturer: International Rectifier

Specifications of IR1152STRPBF

• Mode: Continuous Conduction (CCM)
• Frequency - Switching: 53.8kHz ~ 73kHz
• Current - Startup: 26µA
• Voltage - Supply: 14 V ~ 17 V
• Operating Temperature: -25°C ~ 125°C
• Mounting Type: *
• Package / Case: *
• Uvlo: 10.1V
• Supply Voltage Range: 14V To 17V
• Startup Current: 26µA
• Operating Supply Current: 9mA
• Duty Cycle (%): 99%
• Frequency: 66kHz
• Digital Ic Case Style: SOIC
• No. Of Pins: 8
• Rohs Compliant: Yes
• Operating Temperature Range: -25°C To +125°C
• Peak Reflow Compatible (260 C): Yes
• Package: 8-lead SOIC
• Circuit: PFC IC
• Vcc Range (v): 14V-17V
• Out Peak Current (a): +/- 0.75
• Switching Frequency (khz): 66
• Environment: Industrial
• Over-voltage Protection: Dual OVP
• Brown-out Protection: Yes
• Pbf: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: IR1152STRPBFTR

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Figure 9: Current Amplifier DC Gain vs.
1.10
1.08
1.06
1.04
1.02
1.00
Figure 11: Over Voltage Protection
3.20
3.15
3.10
3.05
3.00
2.95
2.90
-50 °C
-50 °C
Thresholds vs. Temperature
0 °C
0 °C
Temperature
VOVP
VOVP(RST)
Temperature
Temperature
50 °C
50 °C
100 °C
100 °C
150 °C
150 °C
16
Figure 10: Peak Current Limit Threshold
-0.60
-0.65
-0.70
-0.75
-0.80
-0.85
-0.90
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
Figure 12: Brown-Out Protection
-50 °C
-50 °C
Thresholds vs. Temperature
V
ISNS(PK)
0 °C
0 °C
VBOP(EN)
VBOP
vs. Temperature
Temperature
Temperature
50 °C
50 °C
© 2011 International Rectifier
IR1152S
100 °C
100 °C
150 °C
150 °C