IRDCIP2005A-A International Rectifier, IRDCIP2005A-A Datasheet - Page 11

• Manufacturer Part Number: IRDCIP2005A-A
• Description: BOARD DEMO SYNC DUAL BUCK CNVTER
• Manufacturer: International Rectifier

Specifications of IRDCIP2005A-A

• Package: Design Kit
• Featured Part: iP2005A
• Input Voltage (v): 9.5V - 13.2V
• Output Voltage (v): 0.8375V - 1.6V
• Total Current: 80 A
• Phases: 2
• Switching Frequency (khz): 1000kHz

Optimized EMI Feature
The iP2005A is designed for low Electromagnetic Interference (EMI) which minimizes power
loss and space, and simplifies system design by eliminating the need for external snubber
circuits. These benefits are achieved by optimizing the internal component layout, integrating
bypass filters and implementing active clamp circuitry as a means of reducing switching node
voltage ringing; which is one of main sources of EMI. The figures above show waveform
comparisons of switching node voltages of the previous generation iP2003A product and
iP2005A under equivalent operation conditions.
www.irf.com
5V/div
20nS/div
Vsw of iP2003A
2/8/2008
5V/div
20nS/div
Vsw of iP2005A
iP2005APbF
PD-60325
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