FAN7529M Fairchild Semiconductor, FAN7529M Datasheet - Page 15

• Manufacturer Part Number: FAN7529M
• Description: IC PFC CTRLR CRM/TRANSITION 8SOP
• Manufacturer: Fairchild Semiconductor

Specifications of FAN7529M

• Mode: Critical Conduction (CRM), Discontinuous (Transition)
• Current - Startup: 40µA
• Voltage - Supply: 12 V ~ 22 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• 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

FAN7529 Rev. 1.0.2
© 2006 Fairchild Semiconductor Corporation
2. Inductor Schematic Diagram
3. Winding Specification
4. Electrical Characteristics
5. Core & Bobbin
Insulation: Polyester Tape t = 0.050mm, 4 Layers
Outer Insulation: Polyester Tape t = 0.050mm, 4 Layers
Air Gap: 0.6mm for each leg
Core: EI 3026
Bobbin: EI3026
Ae(mm
N
No
Np
Vcc
2
): 111
Inductance
Pin (s→f)
5 → 3
2 → 4
Figure 38. Inductor Schematic Diagram
3 - 5
Pin
0.1
0.2
Wire
φ
φ
× 30
× 1
N
Np
Vcc
4
2
3
5
FAN7529 Rev. 00
15
Specification
600µH ± 10%
Turns
58
8
Winding Method
Solenoid Winding
Solenoid Winding
100kHz, 1V
Remarks
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