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AOZ23695QI

AOZ23695QI

EZBuck™ DC-DC Buck Regulators

The AOZ23695QI is a high-efficiency, easy-to-use DC/DC synchronous buck regulators capable of operation from a 4V to 28V input bus. The device is capable of supplying 18A of continuous output current with an output voltage adjustment from 0V to 1.8V by controlling VID0 and VID1 signals. The AOZ23695QI is available in a 5 mm × 5 mm QFN-36L package and is rated over a -40°C to +85°C ambient temperature range.

  • Datasheets
  • Markings
  • Package
  • Reliability Reports
  • Tape & Reel
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Features
  • Wide input voltage range
    • 4V to 28V
  • Support Intel ITDC up to 25A
  • Support Intel ICCMAX up to 50A
  • 2 bits programmable output voltage adjustable from 0V to 1.8V
  • Integrated high performance trench MOSFETs capable of :
    • High peak current
    • Up to 90A with 10ms on pulse
    • Up to 120A with 10μs on pulse
    • High efficiency ceramic capacitor stable
    • 5mΩ high-side
    • 1.6mΩ low-side
  • Programmable frequency up to 2.6μs
  • Selectable PFM light load operation
  • Adjustable load-line compensation
  • High accuracy current monitor
  • Remote sense
  • Fixed soft start
  • Power Good output
  • Thermally-enhanced 5 mm × 5 mm QFN-36L package
Features
  • Wide input voltage range
    • 4V to 28V
  • Support Intel ITDC up to 25A
  • Support Intel ICCMAX up to 50A
  • 2 bits programmable output voltage adjustable from 0V to 1.8V
  • Integrated high performance trench MOSFETs capable of :
    • High peak current
    • Up to 90A with 10ms on pulse
    • Up to 120A with 10μs on pulse
    • High efficiency ceramic capacitor stable
    • 5mΩ high-side
    • 1.6mΩ low-side
  • Programmable frequency up to 2.6μs
  • Selectable PFM light load operation
  • Adjustable load-line compensation
  • High accuracy current monitor
  • Remote sense
  • Fixed soft start
  • Power Good output
  • Thermally-enhanced 5 mm × 5 mm QFN-36L package
Documentation
TitleTypeDateFile
AOZ23695QI DatasheetDatasheets2023-06-19PDF
AOZ23695QI MarkingMarkings2022-05-18PDF
AOZ23695QI Reliability ReportReliability Reports2022-05-18PDF
QFN5x5_36L_EP2_SPackage2022-07-06PDF
QFN5x5_36L_EP2_S Tape & ReelTape & Reel2024-03-15PDF
Parametrics
Status
Full Production
Min Vin (V)
4
Max Vin (V)
28
Max Output I (A)
25
Min VOUT (V)
0
Max VOUT (V)
1.80
Package
QFN5x5-36L
Control Mode
COT
Light Load Mode
Yes
Ultrasonic Mode
No
External Comp
No
VCC Supply
External
Operating Freq (kHz)
400
Iq (uA)
70
Soft Start (ms)
1.5
HS FET RDS(ON) (mΩ)
5
LS FET RDS(ON) (mΩ)
1.60
Max Duty Cycle
85%
Adj. I Limit
No
Remote Sense
Yes
Enable
Yes
PGood
Yes
Forced PWM
Yes
Ripple Reduction
Yes
Low Power Mode
No
Protection
Latch
Digital Interface
2-bit VID
Output Discharge
No
Package Details
Package NameDimensionsPackage SpecificationsPackaging Method
QFN5x5_36L_EP2_S 5.0x5.0x0.9PDFTape and Reel