FSCM0765RJX Fairchild Semiconductor, FSCM0765RJX Datasheet
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FSCM0765RJX
Specifications of FSCM0765RJX
Related parts for FSCM0765RJX
FSCM0765RJX Summary of contents
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... This device is a basic platform well suited for cost effective designs of flyback converters. ©2005 Fairchild Semiconductor Corporation OUTPUT POWER TABLE 230VAC ±15% PRODUCT Adapt- ...
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FSCM0765R Internal Block Diagram N.C 5 0.3/0. Vcc Vcc I I delay Soft start 0.3K I_limit OVP TSD Vcc UV Reset Vcc Good 8V/12V Freq. ...
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Pin Definitions Pin Number Pin Name 1 Drain 2 GND Feedback (FB I_limit Pin Configuration FSCM0765RJ D2-PAK-6L Figure 3. Pin Configuration (Top View)Absolute Maximum Ratings Pin Function Description This pin is the ...
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FSCM0765R (Ta=25°C, unless otherwise specified.) Parameter (1) Drain-Source (GND) Voltage Drain-Gate Voltage (R =1MΩ) GS Gate-Source (GND) Voltage (2) Drain Current Pulsed Continuous Drain Current (D2-PAK, I2-PAK 25° =100°C Continuous Drain Current (TO-220 ...
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Electrical Characteristics (Ta = 25°C unless otherwise specified.) Parameter SenseFET SECTION Drain Source Breakdown Voltage Zero-Gate-Voltage Current Static Drain Source on Resistance Output Capacitance Turn on Delay Time Rise Time Turn off Delay Time Fall Time CONTROL SECTION Initial Frequency ...
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FSCM0765R PROTECTION SECTION (2) Peak Current Limit Over Voltage Protection Thermal Shutdown Temperature ShutdownDelay Current Shutdown Feedback Voltage TOTAL DEVICE SECTION Startup Current (3) Operating Supply Current Notes: 1. These parameters, although guaranteed at the design, are not tested in ...
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Comparison Between FSDM07652R and FSCM0765R Function Frequency Modulation Pulse-by-pulse Current Limit • Internally fixed (2.5A) Internal Startup Circuit • Available FSDM07652R N/A Available • Modulated frequency range (DF • Frequency modulation cycle (T • Programmable using external resistor (3A max) ...
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FSCM0765R Typical Performance Characteristics (These Characteristic Graphs are Normalized at Ta= 25°C.) 1.60 1.40 1.20 1.00 0.80 0.60 -50 - Junction T emperature ( ℃ ) Figure 4. Startup Current vs. Temp 1.20 1.12 1.04 0.96 0.88 0.80 ...
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Typical Performance Characteristics (These Characteristic Graphs are Normalized at Ta= 25°C 1.20 1.12 1.04 0.96 0.88 0.80 -50 - Junction T emperature ( ℃ ) Figure 10. ShutDown Feedback Voltage vs. Temp 1.20 1.12 1.04 0.96 0.88 0.80 ...
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Functional Description 1. Startup: Figure 16 shows the typical startup circuit and transformer auxiliary winding for the FSCM0765R application. Before the FSCM0765R begins switching, it consumes only startup current (typically 25uA) and the current supplied from the DC link supply ...
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FSCM0765R 2.2 Leading Edge Blanking (LEB): At the instant the internal SenseFET is turned on, there usually exists a high current spike through the SenseFET, caused by primary-side capacitance and secondary-side rectifier reverse recovery. Excessive voltage across the Rsense resistor ...
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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. When the temperature exceeds approximately 145°C, the thermal protection ...
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Typical application circuit Application Output Power LCD Monitor Features • High efficiency (>81% at 85Vac input) • Low standby mode power consumption (<1W at 240Vac input and 0.4W load) • Low component count • Enhanced system reliability through various protection ...
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FSCM0765R 2. Transformer 3.Winding Specification No Pin (s→f) 4 → Insulation: Polyester Tape t = 0.050mm, 2Layers 2 → 1 Np/2 Insulation: Polyester Tape t = 0.050mm, 2Layers 10 → 12V Insulation: Polyester Tape t = ...
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Demo Circuit Part List Part Value Fuse F101 2A/250V NTC RT101 5D-9 Resistor R101 560K R102 500K R103 56K R104 5 R105 500K R106 5K R201 1K R202 10K R203 1.2K R204 5.6K R205 5.6K Capacitor C101 220nF/275VAC C102 ...
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FSCM0765R Package Dimensions 1.40 1.00 9.40 9.00 (0.75) 5.10 4.70 MAX1.10 2.19 (1.75) (0.90) 16 D2-PAK-6L A 10.10 9.70 10.00 MAX0.80 0.70 0.50 MIN 0.85 1.75 1.27 3.81 10.20 9.80 (8.58) (4.40) R0.45 (7.20) 15.60 15.00 NOTES: UNLESS OTHERWISE SPECIFIED ...
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Package Dimensions (Continued) I2-PAK-6L (Forming) FSCM0765R 17 ...
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FSCM0765R Package Dimensions 9.40 9.00 (0.75) 8.30 MAX1.10 7.30 2.19 18 (Continued) TO-220-6L (Forming) 10.10 2.90 9.70 2.70 15.90 15.50 R0.55 R0.55 MAX0.80 0.70 0.50 1.75 1.27 3.81 10.20 9.80 Dimensions in Millimeters 4.70 4.30 1.40 1.25 20.00 (13.55) 19.00 ...
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Ordering Information Product Number FSCM0765RJ FSCM0765RIWDTU FSCM0765RGWDTU Package Marking Code D2-PAK-6L I2-PAK-6L CM0765R TO-220-6L FSCM0765R BVdss Rds(on) Max. 1.6 Ω 650V 19 ...
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... FSCM0765R DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. ...