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AOZ5516QI

AOZ5516QI

DrMOS + Smart Power Stages (SPS)

AOZ5516QI is a 55A high power DrMOS module in QFN5x5 package. It uses PWM and FCCM inputs for accurate control of the power MOSFETs switching activities. It is compatible with 3V and 5V logic and supports Tri-State PWM. The Low-Side MOSFET can be driven into diode emulation mode to provide asynchronous operation and improve light-load performance.

  • Datasheets
  • Markings
  • Package
  • Tape & Reel
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Features
  • 4.5V to 25V power supply range
  • 55A continuous output current
  • Up to 120A with 10µs on pulse
  • Up to 2MHz switching operation
  • 3V/5V PWM and Tri-State input compatible
  • Supports Intel® Power State 4
  • FCCM control for Diode Emulation / CCM operation
  • Industry-standard 5 mm x 5 mm QFN-31L package
Features
  • 4.5V to 25V power supply range
  • 55A continuous output current
  • Up to 120A with 10µs on pulse
  • Up to 2MHz switching operation
  • 3V/5V PWM and Tri-State input compatible
  • Supports Intel® Power State 4
  • FCCM control for Diode Emulation / CCM operation
  • Industry-standard 5 mm x 5 mm QFN-31L package
Documentation
TitleTypeDateFile
AOZ5516QI DatasheetDatasheets2020-09-10PDF
AOZ5516QI MarkingMarkings2020-05-29PDF
DrMOS-SPS Product HighlightsProduct Highlights2024-02-14PDF
Intel Raptor Lake/Meteor Lake Product HighlightsProduct Highlights2024-02-14PDF
QFN5x5A_31L_EP3_SPackage2020-08-04PDF
QFN5x5A_31L_EP3_S Tape & ReelTape & Reel2022-10-06PDF
Parametrics
Status
Full Production
Power Stage Type
DrMOS
Package
QFN5x5A-31L
Min Vin (V)
4.50
Max Vin (V)
25
Abs Max Vin (V)
30
Max DC I (A)
55
Max Peak I (A)
120
PWM Input (V)
5
Tri-State Range (V)
1.6 - 3.4
Max Frequency (MHz)
2
Shutdown Control
FCCM=TS, PWM=TS
Enable Diode Emulation Mode
FCCM = L
Thermal Flag
No
OCP (A)
No
HSD
No
Pre-OVP
No
Package Details
Package NameDimensionsPackage SpecificationsPackaging Method
QFN5x5A_31L_EP3_S 5.0x5.0x0.75PDFTape and Reel