IR3553MTRPBF International Rectifier, IR3553MTRPBF Datasheet - Page 21

• Manufacturer Part Number: IR3553MTRPBF
• Description: The IR3553 integrated PowIRstage is a synchronous buck gate driver IC with co‐packed control and synchronous MOSFETs and Schottky diode.
• Manufacturer: International Rectifier

Specifications of IR3553MTRPBF

• Package: PQFN / 4 x 6
• Iout (a): 40
• Switch Freq (khz): up to 1.0MHz
• Input Range (v): 4.5 - 15
• Output Range (v): 0.25 - (VCC -2.5)

MARKING INFORMATION
PACKAGE INFORMATION
21
March 12, 2012 | FINAL DATASHEET
Site / Date / Marking Code
Lot Code
Figure 36: PQFN 4mm x 6mm
Figure 37: PQFN 4mm x 6mm
40A Integrated PowIRstage®
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3553M
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IR3553