IRIS4007 Datasheet, PDF (1/6 Pages) International Rectifier – INTEGRATED SWITCHER

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)
3
Drain
Vcc 4
IRIS4007(K)
Source
1
FB 5
Gnd
2
www.irf.com
Vout
(DC)
(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.
1