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AOZ5616QI

DrMOS + Smart Power Stages (SPS)

Status: Full Production

AOZ5616QI is a 55A high power DrMOS module in QFN5x5 package for mobile computing application. It uses PWM and SMOB# inputs for accurate control of the power MOSFETs switching activities. It is compatible with 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. A thermal warning output is available for over-temperature condition.

AOZ5616QI Typ App Drawing
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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)
1.5 - 3.3
Max Frequency (MHz)
2
Shutdown Control
DISB# = L
Enable Diode Emulation Mode
SMOD# = L
Thermal Flag
Yes
OCP (A)
No
HSD
No
Pre-OVP
No
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)
1.5 - 3.3
Max Frequency (MHz)
2
Shutdown Control
DISB# = L
Enable Diode Emulation Mode
SMOD# = L
Thermal Flag
Yes
OCP (A)
No
HSD
No
Pre-OVP
No
Features
  • 4.5V to 25V power supply range
  • 55A continuous output current
  • Up to 120A with 10µs on pulse
  • Up to 2MHz switching operation
  • 5V PWM and Tri-State input compatible
  • Thermal warning output
  • SMOD# control for Diode Emulation / CCM operation
  • DIS# to enable and disable the module
  • Industry-standard 5 mm x 5 mm QFN-31L package
Documentation
TitleTypeDateFile
AOZ5616QI Datasheet
Datasheets2020-07-15PDF
AOZ5616QI Marking
Markings2020-08-04PDF
AOZ5616QI Reliability Report
Reliability Reports2020-08-04PDF
QFN5x5A_31L_EP3_S
Package2020-08-04PDF
QFN5x5A_31L_EP3_S Tape & Reel
Tape & Reel2022-10-06PDF
Package Details
Package NameDimensionsPackage SpecificationsPackaging Method
QFN5x5A_31L_EP3_S 5.0x5.0x0.75PDFTape and Reel