IRIS4007 Ver la hoja de datos (PDF) - International Rectifier

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IRIS4007

INTEGRATED SWITCHER

International Rectifier 

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

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