FSFR1900 ,FSFR1900 for 300WFeatures The FSFR-series include highly integrated power Variable Frequency Control with 50% Duty ..
FSFR2000 ,FSFR2000 for 350WFeatures The FSFR-series include highly integrated power Variable Frequency Control with 50% Duty ..
FSFR2100 ,FSFR2100 for 450WApplications The FSFR2100 can be applied to various resonant converter topologies, such as: series ..
FSFR2100 ,FSFR2100 for 450WFSFR2100 — Fairchild Power Switch (FPS™) for Half-Bridge Resonant Converters February 2013 FSFR210 ..
FSGM0565RBWDTU , Green-Mode Fairchild Power Switch
FSGM0565RBWDTU , Green-Mode Fairchild Power Switch
GC4130A , GC4130A Low Distortion AGC Amplifier
GC4130A , GC4130A Low Distortion AGC Amplifier
GC4130A , GC4130A Low Distortion AGC Amplifier
GC4130AEKA , GC4130A Low Distortion AGC Amplifier
GC5016-PB , WIDEBAND QUAD DIGITAL DOWN CONVERTER/ UP CONVERTER
GC5016-PBZ , WIDEBAND QUAD DIGITAL DOWN CONVERTER/ UP CONVERTER
FSFR1900
FSFR1900 for 300W
FSFR-Series — Fairchild Power Switch (FPS™) for Half-Bridge Resonant Converter June 2010 FSFR-Series — Fairchild Power Switch (FPS™) for Half-Bridge Resonant Converters Description Features The FSFR-series include highly integrated power Variable Frequency Control with 50% Duty Cycle switches designed for high-efficiency half-bridge for Half-bridge Resonant Converter Topology resonant converters. Offering everything necessary to High Efficiency through Zero Voltage Switching (ZVS) build a reliable and robust resonant converter, the FSFR- series simplifies designs and improves productivity, while Internal UniFET™s with Fast-Recovery Type Body improving performance. The FSFR-series combines Diode (t <160ns). rr power MOSFETs with fast-recovery type body diodes, a Fixed Dead Time (350ns) Optimized for MOSFETs high-side gate-drive circuit, an accurate current controlled oscillator, frequency limit circuit, soft-start, and Up to 300kHz Operating Frequency built-in protection functions. The high-side gate-drive Pulse Skipping for Frequency Limit (Programmable) circuit has a common-mode noise cancellation capability, at Light-Load Condition which guarantees stable operation with excellent noise immunity. The fast-recovery body diode of the MOSFETs Remote On/Off Control Using Control Pin improves reliability against abnormal operation Protection Functions: Over-Voltage Protection conditions, while minimizing the effect of the reverse (OVP), Over-Load Protection (OLP), Over-Current recovery. Using the zero-voltage-switching (ZVS) technique dramatically reduces the switching losses and Protection (OCP), Abnormal Over-Current Protection efficiency is significantly improved. The ZVS also (AOCP), Internal Thermal Shutdown (TSD) reduces the switching noise noticeably, which allows a small-sized Electromagnetic Interference (EMI) filter. Applications The FSFR-series can be applied to various resonant PDP and LCD TVs converter topologies, such as: series resonant, parallel Desktop PCs and Servers resonant, and LLC resonant converters. Adapters Related Resources Telecom Power Supplies AN-4151 — Half-Bridge LLC Resonant Converter Design Audio Power Supplies ™ Using FSFR-Series Fairchild Power Switch (FPS ) Ordering Information Operating Maximum Output Power Maximum Output Part Package Junction R without Heatsink Power with Heatsink DS(ON_MAX) Number (1,2) (1,2) Temperature (V =350~400V) (V =350~400V) IN IN FSFR2100U 180W 400W 0.51Ω FSFR2000 0.67Ω 160W 350W FSFR1900 0.85Ω 140W 300W 9-SIP FSFR1800 120W 260W 0.95Ω FSFR1700 -40 to +130°C 100W 200W 1.25Ω FSFR1600 1.55Ω 80W 160W FSFR1800L 0.95Ω 120W 260W FSFR1700L 9-SIP(L-Forming) 100W 200W 1.25Ω FSFR1600L 1.55Ω 80W 160W Notes: 1. The junction temperature can limit the maximum output power. 2. Maximum practical continuous power in an open-frame design at 50°C ambient. © 2007 FSFR series Rev.1.0.9
