FSCM0465RIWDTU Fairchild Semiconductor, FSCM0465RIWDTU Datasheet
FSCM0465RIWDTU
Specifications of FSCM0465RIWDTU
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FSCM0465RIWDTU Summary of contents
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... Fairchild Power Switch Flyback Applications AN-4148: Audible Noise Reduction Techniques for FPS Applications Ordering Information Product Number Package FSCM0465RJ D2-PAK-6L FSCM0465RJX D2-PAK-6L (1) FSCM0465RIWDTU I2-PAK-6L (1) FSCM0465RGWDTU TO-220-6L Note: 1. WDTU: Forming Type TM FPS is a trademark of Fairchild Semiconductor Corporation. © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev ...
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... FSCM0565RG FSCM0765RG Notes: 1. Typical continuous power in a non-ventilated enclosed adapter measured at 50°C ambient 2. Maximum practical continuous power in an open-frame design at 50°C ambient 3. 230 VAC or 100/115 VAC with doubler © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 Drain PWM I limit ...
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... Internal Block Diagram N.C. 5 0.3/0. DELAY FB 2. Soft start 0.3K I_limit Vovp TSD V UV Reset CC Figure 2. Functional Block Diagram of FSCM0465R © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0 Good CC 8V/12V Freq. Modulation OSC PWM Vcc Good R 3 Drain 1 Internal Vref Bias Gate Driver ...
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... Pin Name 1 Drain 2 GND Feedback (FB) 5 N.C. 6 I_limit © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0 I_limit GND 1 : Drain FSCM0465RG TO-220-6L Figure 3. Pin Configuration (Top View) Pin Function Description SenseFET Drain. This pin is the high-voltage power SenseFET drain designed to drive the transformer directly. ...
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... Vfb) ESD Capability, Machine Model (All pins except Vfb) Notes 25°C to 150° Repetitive rating: Pulse-width limited by maximum junction temperature Case back surface temperature with infinite heat sink C © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 Parameter (1) =1MΩ 25° 100° ...
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... These parameters, although guaranteed at the design, are not tested in mass production. 3. These parameters indicate the inductor current. Where packages are I2PAK or D2PAK, this should be decreased to 2.0A by external resistor. 4. MOSFET switching time is essentially independent of operating temperature. © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 Condition V ...
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... Comparison Between FSDM0465RB and FSCM0465R Function Frequency Modulation Pulse-by-pulse Current Limit Internal Startup Circuit Packages © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 FSDM0465RB Available N/A - Frequency modulation range (Δf - Frequency modulation cycle (t Internally fixed (2.0A max.) Programmable using external resistor (2.8A max.) ...
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... Junction Temperature [°C] Figure 6. Maximum Duty Cycle vs. Temp. 1.20 1.12 1.04 0.96 0.88 0.80 -50 - Junction Temperature [°C] Figure 8. Initial Frequency vs. Temp. © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 = 25°C. A 1.20 1.12 1.04 0.96 0.88 0. 100 125 Figure 5. Stop Threshold voltage vs. Temp. ...
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... Junction Temperature [°C] Figure 12. Maximum Drain Current vs. Temp. 1.20 1.12 1.04 0.96 0.88 0.80 -50 - Junction Temperature [°C] Figure 14. Burst Mode Disable Voltage vs. Temp. © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 (Continued) = 25°C. A 1.20 1.12 1.04 0.96 0.88 0. 100 125 Figure 11. Burst Mode Enable Voltage vs. Temp. ...
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... Power Down 25μA Vstop=8V Vstart=12V FSCM0465R Rev. 00 Figure 17. Relation Between Operating Supply Current and V CC © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 The minimum current supplied through the startup resistor is given by: where V start voltage (12V) and R pin. When startup resistor should be chosen so that I ...
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... LIM R Y FSCM0465R Rev. 00 Figure 19. Constant power limit circuit © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 2.3 Leading Edge Blanking (LEB the instant the internal SenseFET is turned on, a high-current spike through the SenseFET usually occurs, caused by primary-side capacitance and secondary-side rectifier reverse recovery ...
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... OVP during normal operation, V should be designed to be below 19V. CC © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 3.3 Thermal Shutdown (TSD) : The SenseFET and the control IC are built in one package. This makes it easy for the control IC to detect the heat generation from the SenseFET. approximately 145° ...
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... SenseFET, thereby reducing switching loss in standby mode set V FB 0.5V 0.3V Ids Vds Switching disabled FSCM0465R Rev. 00 Figure 23. Waveforms of Burst Operation © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 (300mV). At this BURL time Switching disabled T4 13 www.fairchildsemi.com ...
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... R107 330kΩ 330kΩ R101 560kΩ 0.5W F101 C101 RT101 FUSE 220nF 5D-9 250V 275VAC 2A © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 Input Voltage Universal Input 40W (85-265Vac) C104 R103 3.3nF 56kΩ L101 630V 2W D101 Ferrite Bead ...
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... Insulation: Polyester Tape t = 0.050mm, 2 Layers 7 → 6 N5V Insulation: Polyester Tape t = 0.050mm, 2 Layers 3 → 2 Np/2 Outer Insulation: Polyester Tape t = 0.050mm, 2 Layers 4. Electrical Characteristics Inductance Leakage Inductance 5. Core & Bobbin Core: EER 3016 Bobbin: EER3016 2 Ae( © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 EER3016 12V ...
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... C104 3.3nF/630V C105 22µF/50V C106 100nF/50V C201 1000µF/25V C202 1000µF/25V C203 1000µF/10V C204 1000µF/10V C205 47nF/50V © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 Note Part C301 L201 L202 0.5W 2W 1/4W 1/4W D101 1/4W D102 1/4W D201 ...
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... Package Dimensions D2-PAK-6L Dimensions are in millimeters unless otherwise specified. 1.40 1.00 9.40 9.00 (0.75) 5.10 4.70 MAX1.10 2.19 (1.75) (0.90) MKT-TO263A6 © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 A 10.10 9.70 10.00 MAX0.80 0.70 0.50 MIN 0.85 1.75 2.19 1.27 3.81 10.20 9 ...
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... Package Dimensions (Continued) I2-PAK-6L (Forming) Dimensions are in millimeters unless otherwise specified. MKT-TO262A6 © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 18 www.fairchildsemi.com ...
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... Package Dimensions (Continued) TO-220-6L (Forming) Dimensions are in millimeters unless otherwise specified. © 2006 Fairchild Semiconductor Corporation FSCM0465R Rev. 1.0.1 19 www.fairchildsemi.com ...
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... TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended exhaustive list of all such trademarks. ® ACEx™ FAST ActiveArray™ FASTr™ Bottomless™ FPS™ Build it Now™ FRFET™ CoolFET™ ...