鈥?/div>
Fully Characterized Avalanche Energy
Packages
IRIS4015
5 Lead TO-220
IRIS4015K
5 Lead TO-262
Descriptions
The IRIS4015(K) is a dual mode voltage and current controller combined with a MOSFET in a single package.
The IRIS4015(K) is designed for use in AC/DC switching power supplies up to 230VAC nominal input, and is
capable of 180W for a universal line input. The device operates on a quasi-resonant or Pulse Ratio Control (PRC)
basis, and thereby variable frequency operation.
Typical Connection Diagram
Vin
(AC/
DC)
Vout
(DC)
3
Drain
Vcc
4
IRIS4015(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