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IRIS4007

International Rectifier
Part Number IRIS4007
Manufacturer International Rectifier
Description INTEGRATED SWITCHER
Published Aug 30, 2005
Detailed Description Data Sheet No. PD60183-C IRIS4007(K) INTEGRATED SWITCHER Features • Primary current mode control, and secondary voltage...
Datasheet PDF File IRIS4007 PDF File

IRIS4007
IRIS4007

Overview
Data Sheet No.
PD60183-C IRIS4007(K) INTEGRATED SWITCHER Features • Primary current mode control, and secondary voltage mode control • Vcc over-voltage protection (latched) • Over-current and over-temperature protection • Quasi resonant, variable frequency operation • 5 pin TO-220 and TO-262 package • 0.
4Ω Rds(on) max/ 200V MOSFET • Fully Characterized Avalanche Energy Packages IRIS4007 5 Lead TO-220 IRIS4007K 5 Lead TO-262 Descriptions The IRIS4007(K) is a dual mode voltage and current controller combined with a MOSFET in a single Package.
The IRIS4007(K) are designed for use in AC/DC and DC/DC switching power supplies upto 100VDC nominal input and is capable of 30W for a nominal 48V input.
The device can operate in either a quasi-resonant or Pulse Ratio Control (PRC) mode, and thereby variable frequency operation.
Typical Connection Diagram Vin (AC/ DC) Vout (DC) 3 Drain Vcc 4 IRIS4007(K) FB Source Gnd 5 1 2 (Refer to Lead Assignments for correct pin configuration).
This/These diagram(s) show electrical connections only.
Please refer to our DesignTips and Application Notes (AN1018a, AN1024a, AN1025) for proper circuit board layout.
www.
irf.
com 1 IRIS4007(K) Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur.
All voltage parameters are absolute voltages referenced to terminals stated, all currents are defined positive into any lead.
The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions.
Symbol IDpeak IDmax EAS VCC VTH P D1 P D2 RthJC TJ TS Tf TOP TL Definition Peak drain current Maximum switching current Single pulse avalanche energy Power supply voltage OCP/FB terminal voltage Power dissipation for MOSFET Power dissipation for control part (MIC) Thermal resistance, junction to case Junction temperature Storage temperature Internal frame temperature in operation Ambient operating temperature Lead temp.
(soldering, 10 seco...


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