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. NCP81174NMNTXG
NCP81174NMNTXG
Extended
* Images are for reference only

NCP81174NMNTXG

Attributes
Value
Manufacturer
onsemi
MFR.Part #
NCP81174NMNTXG
JLCPCB Part #
C904548
Package
QFN-32(5x5)
Description
0℃~+100℃@(TA) 200kHz~1MHz 5.5V Buck QFN-32(5x5) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
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
Manufactureronsemi
PackageQFN-32(5x5)
Operating Temperature0℃~+100℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching200kHz~1MHz
Voltage - Supply5V
Output TypeAdjustable
FeaturesOvercurrent Protection、Light load efficient mode、Protection latch、Operating status indication、Adjustable current limiting、Output voltage differential sensing
Switch tube (built-in/external)External
TopologyBuck
Number of Outputs4
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. NCP81174NMNTXG
NCP81174NMNTXG

* Images are for reference only

NCP81174NMNTXG

Extended
Manufacturer

onsemi

MFR.Part #
NCP81174NMNTXG
JLCPCB Part #
C904548
Package
QFN-32(5x5)
Description
0℃~+100℃@(TA) 200kHz~1MHz 5.5V Buck QFN-32(5x5) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
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.

NCP81174NMNTXG

* Images are for reference only

NCP81174NMNTXG

Extended
Manufacturer

onsemi

MFR.Part #
NCP81174NMNTXG
JLCPCB Part #
C904548
Package
QFN-32(5x5)
Description
0℃~+100℃@(TA) 200kHz~1MHz 5.5V Buck QFN-32(5x5) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
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.

NCP81174NMNTXG Specifications

NCP81174NMNTXG technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
Manufactureronsemi
PackageQFN-32(5x5)
Operating Temperature0℃~+100℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching200kHz~1MHz
Voltage - Supply5V
Output TypeAdjustable
FeaturesOvercurrent Protection、Light load efficient mode、Protection latch、Operating status indication、Adjustable current limiting、Output voltage differential sensing
Switch tube (built-in/external)External
TopologyBuck
Number of Outputs4
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the NCP81174NMNTXG. 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

NCP81174NMNTXG Documents

NCP81174NMNTXG datasheets or manufacturer documentation.

Datasheet: NCP81174NMNTXG Datasheet (PDF)

NCP81174NMNTXG Schematic Symbol & PCB Footprint

The NCP81174NMNTXG schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.