FAN7930M Fairchild Semiconductor, FAN7930M Datasheet - Page 7

• Manufacturer Part Number: FAN7930M
• Description: IC POWER FACTOR CORR CTRLR 8SOIC
• Manufacturer: Fairchild Semiconductor

Specifications of FAN7930M

• Mode: Critical Conduction (CRM)
• Current - Startup: 120µA
• Voltage - Supply: 13 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Switching Frequency: 300 KHz
• Maximum Power Dissipation: 195 W
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

© 2010 Fairchild Semiconductor Corporation
FAN7930 • Rev. 1.0.1
Comparison of FAN7530 and FAN7930
Frequency Limit
PFC Ready Pin
Overshoot-less
THD Optimizer
Soft-Start and
AC Absent
Function
Detection
TSD
FAN7530
External
None
None
None
None
None
140°C with 60°C
FAN7930
Hysteresis
Integrated
Integrated
Integrated
Integrated
Internal
7
No External Circuit for PFC Output UVLO
Reduction of Power Loss and BOM Cost Caused
by PFC Out UVLO Circuit
Open-Drain Pin has Versatile Uses
Abnormal CCM Operation Prohibited
Abnormal Inductor Current Accumulation can be
Prohibited
Increase System Reliability with AC On-Off Test
Guarantee Stable Operation at Short Electric
Power Failure
Reduce Voltage and Current Stress at Startup
Eliminate Audible Noise due to Unwanted OVP
Triggering
No External Resistor is Needed
Stable and Reliable TSD Operation
Converter Temperature Range Limited Range
FAN7930 Advantages
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