FSCM0465RIWDTU
FSCM0465RIWDTU Datasheet
FSCM0465R Green Mode Fairchild Power Switch FPS
| Part | Datasheet |
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FSCM0465RIWDTU |
FSCM0465RIWDTU (pdf) |
| Related Parts | Information |
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FSCM0465RJ |
FSCM0465RJ |
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FSCM0465RGWDTU |
FSCM0465RGWDTU |
FSCM0465RJX |
FSCM0465RJX |
| PDF Datasheet Preview |
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| FSCM0465R Green Mode Fairchild Power Switch FPS FSCM0465R Green Mode Fairchild Power Switch FPS June 2006 - Internal Avalanche Rugged SenseFET - Low Start-up Current max. 40µA - Low Power Consumption under 1W at 240VAC and 0.4W Load - Precise Fixed Operating Frequency 66kHz - Frequency Modulation for Low EMI - Pulse-by-Pulse Current Limiting Adjustable - Over-Voltage Protection OVP - Overload Protection OLP - Thermal Shutdown Function TSD - Auto-Restart Mode - Under-Voltage Lock Out UVLO with Hysteresis - Built-in Soft-Start 15ms - SMPS for VCR, SVR, STB, DVD, and DVCD - Adaptor - SMPS for LCD Monitor The FSCM0465R is an integrated Pulse-Width Modulator PWM and SenseFET specifically designed for high-performance offline Switch Mode Power Supplies SMPS with minimal external components. This device is an integrated high-voltage powerswitching regulator that combines an avalanche rugged SenseFET with a current mode PWM control block. The PWM controller includes an integrated fixed-frequency oscillator, under-voltage lockout, leading edge blanking LEB , optimized gate driver, internal soft-start, temperature-compensated precise current sources for a loop compensation, and self-protection circuitry. Compared with a discrete MOSFET and PWM controller solution, it can reduce total cost, component count, size, and weight while simultaneously increasing efficiency, productivity, and system reliability. This device is a basic platform well suited for cost-effective designs of flyback converters. Related Application Notes - AN-4137 Design Guidelines for Off-line Flyback Converters Using Fairchild Power Switch FPS - AN-4140 Transformer Design Consideration for Off-line Flyback Converters using Fairchild Power Switch - AN-4141 Troubleshooting and Design Tips for Fairchild Power Switch Flyback Applications - AN-4148 Audible Noise Reduction Techniques for FPS Applications Ordering Information Product Number Package Pb-Free Marking Code FSCM0465RJ D2-PAK-6L Yes FSCM0465RJX D2-PAK-6L Yes FSCM0465RIWDTU 1 I2-PAK-6L FSCM0465RGWDTU 1 TO-220-6L CM0465R Note WDTU Forming Type FPSTM is a trademark of Fairchild Semiconductor Corporation. 2006 Fairchild Semiconductor Corporation BVDSS 650V RDS ON Max. Ω Packing Method Tube Tape & Reel Tube FSCM0465R Green Mode Fairchild Power Switch FPS Typical Circuit Drain Ilimit Vfb Vcc GND DC OUT Figure Typical Flyback Application Output Power Table Product FSCM0465RJ FSCM0565RJ FSCM0765RJ FSCM0465RI FSCM0465RG FSCM0565RG FSCM0765RG 230VAC ±15% 3 Adapter 1 Open Frame 2 Adapter 1 Open Frame 2 Notes Typical continuous power in a non-ventilated enclosed adapter measured at 50°C ambient Maximum practical continuous power in an open-frame design at 50°C ambient 230 VAC or 100/115 VAC with doubler 2006 Fairchild Semiconductor Corporation FSCM0465R Green Mode Fairchild Power Switch FPS Internal Block Diagram N.C. 0.3/0.5V + VCC IDELAY 2.5R 6 I_limit 0.3K |
| More datasheets: M39134 SL001 | M39134 SL005 | M39134 SL002 | M13034 NC001 | M13034 NC005 | M13034 NC002 | ADNK-3550 | 17-101824 | 17-101814 | FSCM0465RJ |
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