FSDM0565RE FAIRCHILD [Fairchild Semiconductor], FSDM0565RE Datasheet
FSDM0565RE
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FSDM0565RE Summary of contents
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... WDTU: Forming Type. TM FPS is a trademark of Fairchild Semiconductor Corporation. © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 Description The FSDM0465RE, FSDM0565RE and FSDM07652RE are an integrated Pulse Width Modulator (PWM) and SenseFET specifically designed for high-performance offline Switch Mode Power Supplies (SMPS) with minimal external components ...
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... Notes: 2. Typical continuous power in a non-ventilated enclosed adapter measured at 50°C ambient. 3. Maximum practical continuous power in an open-frame design at 50°C ambient. 4. 230V or 100/115V with doubler © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 V Drain str PWM V FB Source CC Figure 1 ...
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... Internal Block Diagram NC 5 0.5/0. ref delay Soft-start ovp TSD Figure 2. Functional Block Diagram of FSDM0x65RE © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0 start 8V/12V V good CC OSC PWM 2. good Drain str 6 ...
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... Pin Configuration Pin Definitions Pin # Name 1 Drain 2 GND str © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 TO-220F- str GND 1. Drain I2-PAK- str GND 1. Drain Figure 3. Pin Configuration (Top View) Description SenseFET drain ...
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... Junction-to-Ambient Thermal Resistance JA θ (8) Junction-to-Case Thermal Resistance JC Notes: 7. Free-standing, with no heat-sink, under natural convection. 8. Infinite cooling condition - refer to the SEMI G30-88. © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 = 25°C, unless otherwise specified. A Parameter FSDM0465RE T =25°C C (5) FSDM0565RE T =25° ...
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... Feedback Source Current FB D Maximum Duty Cycle MAX D Minimum Duty Cycle MIN V START UVLO Threshold Voltage V STOP t Internal Soft-Start Time S/S © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 Condition V = 650V FSDM0465RE V = 520V 0V 650V ...
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... Pulse test: Pulse width ≤ 300µS, duty cycle ≤ 2%. 10. These parameters, although guaranteed at the design, are not tested in production. 11. These parameters indicate the inductor current. 12. This parameter is the current flowing into the control IC. © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 (Continued) Condition V = 14V ...
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... Built into controller Burst-Mode Operation Output voltage drops to around half © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 FSDM0x65RE FSDM0x65RE Advantages Gradually increasing current limit during soft-start reduces peak current and volt- Internal soft-start with age component stresses ...
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... Junction Temperature [°C] Figure 6. Stop Threshold Voltage vs. Temp. 1.2 1.0 0.8 0.6 0.4 0.2 0.0 - Junction Temperature [°C] Figure 8. Maximum Duty Cycle vs. Temp. © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 = 25°C. A 1.2 1.0 0.8 0.6 0.4 0.2 0.0 75 100 125 150 Figure 5. Start Threshold Voltage vs. Temp. 1.2 1.0 0.8 0.6 0.4 0.2 0.0 75 100 125 150 Figure 7 ...
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... Junction Temperature [°C] Figure 12. Over-Voltage Protection vs. Temp. 1.2 1.0 0.8 0.6 0.4 0.2 0.0 - Junction Temperature [°C] Figure 14. Burst-Mode Disable Voltage vs. Temp. © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 (Continued) = 25°C. A 1.2 1.0 0.8 0.6 0.4 0.2 0.0 75 100 125 150 Figure 11. Shutdown Delay Current vs. Temp. 1.2 1.0 0.8 0.6 0.4 0.2 0.0 75 100 125 150 Figure 13 ...
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... Typical Performance Characteristics These characteristic graphs are normalized at T 1.2 1.0 0.8 0.6 0.4 0.2 0.0 -50 - Junction Temperature [°C] Figure 16. Soft-Start Time vs. Temp. . © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 (Continued) = 25° 100 125 11 www.fairchildsemi.com ...
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... This event typically occurs when the input voltage is increased or the output load is decreased. © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 2.1 Pulse-by-Pulse Current Limit: Because current- mode control is employed, the peak current through the SenseFET is limited by the inverting input of PWM comparator (V the 0 ...
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... FB 6V, when the switching operation is terminated, as shown in Figure 20. The delay time for shutdown is the time required to charge C from 2.5V to 6.0V with 3.5µ 50ms delay time is typical for most applications. © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0 Fault removed 6.0V 2.5V t Normal 3 ...
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... SenseFET, thereby reducing switching loss in standby mode. Vo set 0.7V 0. Switching disabled FSDM0565RE Rev: 00 Figure 21. Waveforms of Burst Operation © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 (700mV), BURH time Switching disabled T4 14 www.fairchildsemi.com ...
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... LF101 23mH R101 560kΩ C101 RT1 FUSE 220nF 5D-9 250V 275VAC 2A © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 Input Voltage Universal input 40W (85-265V ) AC input) input) AC input and 0.3W load) AC C104 R103 2.2nF 56kΩ 1kV 2W ...
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... Insulation: Polyester Tape t = 0.050mm, 2 Layers 3 → Outer Insulation: Polyester Tape t = 0.050mm, 2 Layers 4. Electrical Characteristics Inductance Leakage Inductance 5. Core & Bobbin Core: EER 3016 Bobbin: EER3016 Ae(mm2): 96 © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 EER3016 12V ...
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... C203 1000µF/10V C204 1000µF/10V C205 47nF/50V C301 4.7nF Inductor L201 5µH L202 5µH Diode D101 UF4007 © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 Note Part D102 D201 D202 ZD101 ZD102 1W BD101 1/4W 2W 1/4W LF101 1/4W 1/4W 1/4W IC101 ...
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... Layout Figure 24. Layout Considerations for FSDM0565RE (Top View) Figure 25. Layout Considerations for FSDM0565RE (Bottom View) © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 18 www.fairchildsemi.com ...
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... Package Dimensions TO-220F-6L (Forming) Dimensions are in millimeters unless otherwise noted. © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 19 www.fairchildsemi.com ...
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... Package Dimensions (Continued) I2-PAK-6L (Forming) Dimensions are in millimeters unless otherwise noted. MKT-TO262A6 © 2006 Fairchild Semiconductor Corporation FSDM0465RE, FSDM0565RE, FSDM07652RE Rev. 1.0.1 20 www.fairchildsemi.com ...
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