CouponsAPP Download
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
WindowsMACAndroidIOS
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

WindowsMAC
AndroidIOS

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies Policy
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. AOZ23645RQI
AOZ23645RQI
Extended
* Images are for reference only
AOZ23645RQI
Attributes
Value
Manufacturer
Alpha & Omega Semicon
MFR.Part #
AOZ23645RQI
JLCPCB Part #
C20266637
Package
QFN-31(5x5)
Description
-40℃~+85℃ 0V~1.8V 1 16A 4V~28V 600kHz Buck Buck Built-in QFN-31(5x5) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerAlpha & Omega Semicon
PackageQFN-31(5x5)
Operating Temperature-40℃~+85℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching600kHz
Voltage - Supply4V~28V
Output TypeAdjustable
Output Current16A
Quiescent Current70uA
FeaturesOvercurrent Protection、Light load efficient mode、Protection latch、Operating status indication、Cycle-by-cycle current limiting、Cable compensation
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage0V~1.8V
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. AOZ23645RQI
AOZ23645RQI

* Images are for reference only

AOZ23645RQI

Extended
Manufacturer

Alpha & Omega Semicon

MFR.Part #
AOZ23645RQI
JLCPCB Part #
C20266637
Package
QFN-31(5x5)
Description
-40℃~+85℃ 0V~1.8V 1 16A 4V~28V 600kHz Buck Buck Built-in QFN-31(5x5) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AOZ23645RQI

* Images are for reference only

AOZ23645RQI
Extended
Manufacturer

Alpha & Omega Semicon

MFR.Part #
AOZ23645RQI
JLCPCB Part #
C20266637
Package
QFN-31(5x5)
Description
-40℃~+85℃ 0V~1.8V 1 16A 4V~28V 600kHz Buck Buck Built-in QFN-31(5x5) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AOZ23645RQI Specifications

AOZ23645RQI technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerAlpha & Omega Semicon
PackageQFN-31(5x5)
Operating Temperature-40℃~+85℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching600kHz
Voltage - Supply4V~28V
Output TypeAdjustable
Output Current16A
Quiescent Current70uA
FeaturesOvercurrent Protection、Light load efficient mode、Protection latch、Operating status indication、Cycle-by-cycle current limiting、Cable compensation
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage0V~1.8V
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the AOZ23645RQI. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

AOZ23645RQI Documents

AOZ23645RQI datasheets or manufacturer documentation.

Datasheet: AOZ23645RQI Datasheet (PDF)

AOZ23645RQI Schematic Symbol & PCB Footprint

The AOZ23645RQI schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.