IR1152STRPBF International Rectifier, IR1152STRPBF Datasheet - Page 14

• 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 3: Icc Current vs. Temperature
0.01
0.1
10
1
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.1
7.0 V 9.0 V 11.0 V 13.0 V 15.0 V 17.0 V
Figure 1: Supply Current vs.
-50 °C
Supply Voltage
I
0 °C
CC
@ Gate Inactive
Supply voltage
Temperature
50 °C
100 °C
150 °C
14
13.5 V
13.0 V
12.5 V
12.0 V
10.5 V
10.0 V
11.5 V
11.0 V
Figure 4: Startup Current and Sleep
Figure 2: Undervoltage Lockout vs.
9.5 V
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
-50 °C
-50 °C
Current vs. Temperature
ISLEEP
ICCSTART
0 °C
Temperature
I
0 °C
CCSTART
Temperature
Temperature
and I
© 2011 International Rectifier
50 °C
50 °C
SLEEP
IR1152S
100 °C
100 °C
VCC UV+
VCC UV-
150 °C
150 °C