SG6980DDZ Fairchild Semiconductor, SG6980DDZ Datasheet
SG6980DDZ
Specifications of SG6980DDZ
Related parts for SG6980DDZ
SG6980DDZ Summary of contents
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Single-Stage PFC Controller FEATURES OVERVIEW Innovative switching-charge multiplier divider Multi-vector control for improved PFC output transient response 1:2 synchronous switching with SYNC Average current mode control Remote on/off control Power-on sequence control Programmable ...
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... Single-Stage PFC Controller MARKING DIAGRAMS DIP S=SOP SG6980DTP P: XXXXXXXYWWV Y: Year; WW: Week V: Assembly Location ORDERING INFORMATION Part Number Pb-Free Package SG6980DDZ SG6980DSZ (Preliminary) © System General Corp. Version 1.0.1 (IAO33.0071. Lead Free XXXXXXXX: Wafer Lot 16-Pin DIP 16-Pin SOP - 2 - Product Specification SG6980D ...
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Single-Stage PFC Controller PIN DESCRIPTIONS Name Pin Type VRMS 1 Line-Voltage Detection Over-Temperature OTP 2 Protection RI 3 Oscillator Setting IEA 4 Current Amplifier Output Inverting Input for PFC IPFC 5 Current Amplifier Non-inverting Input for IMP 6 PFC Current ...
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Single-Stage PFC Controller BLOCK DIAGRAM © System General Corp. Version 1.0.1 (IAO33.0071. www.sg.com.tw • www.fairchildsemi.com Product Specification SG6980D September 17, 2007 ...
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Single-Stage PFC Controller ABSOLUTE MAXIMUM RATING Symbol Parameter V DC Supply Voltage* VDD I Input AC Current AC V OUT, SYNC, ON/OFF, RDY High V Others Low Power Dissipation Operating Junction Temperature J T Operating Ambient Temperature ...
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Single-Stage PFC Controller ELECTRICAL CHARACTERISTICS V =15V, T =25°C unless otherwise noted Section DD Symbol Parameter V Continuously Operating Voltage DD-OP I Operating Current DD-OP I Input Current IC-OFF I Start-up Current DD-ST V Start Threshold Voltage ...
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Single-Stage PFC Controller VRMS for UVP and RDY Symbol Parameter RMS AC Voltage Under-voltage Threshold V RMS-UVP-1 (with T Delay) UVP V Recovery Level on VRMS for UVP Mode RMS-UVP-2 Under-Voltage Protection Propagation t UVP Delay Time (No Delay at ...
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Single-Stage PFC Controller Peak Current Limit Symbol Parameter I Constant Current Output P Peak Current Limit Threshold Voltage V PK Cycle-by-Cycle Limit (V sense t Propagation Delay PD-PFC t Leading-Edge Blanking Time LEB-PFC Multiplier Symbol Parameter I Input AC Current ...
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Single-Stage PFC Controller SYNC Section Symbol Parameter V Synchronizing Signal High Threshold SYNC-HIGH V Synchronizing Signal Low Threshold SYNC-LOW F Minimum Synchronizing Frequency Min F Maximum Synchronizing Frequency Max t Minimum Synchronizing Pulse Width MIN_PULSE_W t Maximum Synchronizing Pulse Width ...
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Single-Stage PFC Controller TYPICAL CHARACTERISTICS Operating Current ( Temperature DD OP Temperature ( Start Threshold Voltage ( Temperature DD-ON Temperature ( PW M frequency ( Temperature OSC Temperature ( © System General Corp. Version ...
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Single-Stage PFC Controller RMS AC Voltage Under-voltage Threshold (w ith TUVP delay Temperature RMS-UVP-1 0.90 0.85 0.80 0.75 0.70 -40 -25 - Temperature ( Multiplier Current Output ( Tem perature MO-1 ...
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Single-Stage PFC Controller OPERATION DESCRIPTION The highly integrated SG6980D is designed for a power supply with boost PFC. It requires very few external components to achieve high performance and versatile protections / compensation. The PFC function is implemented by average ...
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Single-Stage PFC Controller ON/OFF For ON/OFF control, the SG6980D is disabled immediately if the voltage at this pin is below 1V. Usually, the pin opens when turn off can have the best power saving. The operating current during turn off ...
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Single-Stage PFC Controller ---------------------------- The average total input power can be expressed as: u Pin Vin ( rms ) Iin ( rms ) RMS MO ...
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Single-Stage PFC Controller Gate Drivers SG6980D output stages are fast totem-pole gate drivers. The output driver is clamped by an internal 18V Zener diode to protect the power MOSFET. Over-Temperature Protection SG6980D provides an OTP pin for over-temperature protection. A ...
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Single-Stage PFC Controller PACKAGE INFORMATION 16 PINS – PLASTIC DIP ( Dimensions: Millimeter Symbol Min 0.381 A2 3.175 18.669 E E1 6.121 e L 2.921 e 8.509 ...
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Single-Stage PFC Controller 16 PINS – PLASTIC SOP ( Dimension: Millimeter Symbol Min. A 1.346 A1 0.101 A2 1.244 9.804 E 3.810 e H 5.791 L 0.406 © System ...
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Single-Stage PFC Controller © System General Corp. Version 1.0.1 (IAO33.0071. www.sg.com.tw • www.fairchildsemi.com Product Specification SG6980D September 17, 2007 ...