Coupons
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
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

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies PolicyDo Not Sell or Share My Personal Information
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. UC3856N
UC3856N - 1
UC3856N - 2
UC3856N - 3
Extended1/3
* Images are for reference only
UC3856N
Attributes
Value
Manufacturer
Texas Instruments
MFR.Part #
UC3856N
JLCPCB Part #
C701468
Package
PDIP-16
Description
0℃~+70℃ 170kHz~230kHz 2 7V~40V Built-in Yes PDIP-16 AC-DC Controllers and Regulators ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

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)/AC-DC Controllers and Regulators
ManufacturerTexas Instruments
PackagePDIP-16
Operating Temperature0℃~+70℃
Frequency - Switching170kHz~230kHz
Voltage - Supply40V
Output Current500mA、2A
Duty Cycle(Max)47%
Working ModePWM Modulation
IsolationNon-Isolated
FeaturesUnder-voltage lockout
Pd - Power Dissipation1000mW、2000mW
Output Voltage5.1V
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. UC3856N
UC3856N

* Images are for reference only

UC3856N

Extended
Manufacturer

Texas Instruments

MFR.Part #
UC3856N
JLCPCB Part #
C701468
Package
PDIP-16
Description
0℃~+70℃ 170kHz~230kHz 2 7V~40V Built-in Yes PDIP-16 AC-DC Controllers and Regulators ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

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

UC3856N

* Images are for reference only

UC3856N
Extended
Manufacturer

Texas Instruments

MFR.Part #
UC3856N
JLCPCB Part #
C701468
Package
PDIP-16
Description
0℃~+70℃ 170kHz~230kHz 2 7V~40V Built-in Yes PDIP-16 AC-DC Controllers and Regulators ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

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

UC3856N Specifications

UC3856N technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/AC-DC Controllers and Regulators
ManufacturerTexas Instruments
PackagePDIP-16
Operating Temperature0℃~+70℃
Frequency - Switching170kHz~230kHz
Voltage - Supply40V
Output Current500mA、2A
Duty Cycle(Max)47%
Working ModePWM Modulation
IsolationNon-Isolated
FeaturesUnder-voltage lockout
Pd - Power Dissipation1000mW、2000mW
Output Voltage5.1V
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the UC3856N. 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

UC3856N Documents

UC3856N datasheets or manufacturer documentation.

Datasheet: UC3856N Datasheet (PDF)

UC3856N Schematic Symbol & PCB Footprint

The UC3856N schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.