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. AC-DC Controllers and Regulators
  6. DK501
DK501 - 1
DK501 - 2
DK501 - 3
Extended1/3
* Images are for reference only

DK501

Attributes
Value
Manufacturer
Shenzhen DongKe Semicon
MFR.Part #
DK501
JLCPCB Part #
C3013887
Package
SOP-8
Description
-25℃~+125℃ 0.6W 4.7V 500Hz~62.5kHz 5V~24V 700V Non-Isolated Over Voltage Protection、Over Current Protection、Over Temperature Protection、Constant Voltage (CV) SOP-8 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 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)/AC-DC Controllers and Regulators
ManufacturerShenzhen DongKe Semicon
PackageSOP-8
Operating Temperature-25℃~+125℃
Frequency - Switching500Hz~62.5kHz
Voltage - Supply4.7V
IsolationNon-Isolated
FeaturesOver Voltage Protection、Over Current Protection、Overtemperature protection (OTP)、Constant Voltage (CV)、High voltage direct start、EMI optimization (spread spectrum)、Leading edge blanking
Pd - Power Dissipation0.6W
Voltage - Breakdown700V
Output Voltage5V~24V
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. DK501
DK501

* Images are for reference only

DK501

Extended
Manufacturer

Shenzhen DongKe Semicon

MFR.Part #
DK501
JLCPCB Part #
C3013887
Package
SOP-8
Description
-25℃~+125℃ 0.6W 4.7V 500Hz~62.5kHz 5V~24V 700V Non-Isolated Over Voltage Protection、Over Current Protection、Over Temperature Protection、Constant Voltage (CV) SOP-8 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 3

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

DK501

* Images are for reference only

DK501

Extended
Manufacturer

Shenzhen DongKe Semicon

MFR.Part #
DK501
JLCPCB Part #
C3013887
Package
SOP-8
Description
-25℃~+125℃ 0.6W 4.7V 500Hz~62.5kHz 5V~24V 700V Non-Isolated Over Voltage Protection、Over Current Protection、Over Temperature Protection、Constant Voltage (CV) SOP-8 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 3

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

DK501 Specifications

DK501 technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/AC-DC Controllers and Regulators
ManufacturerShenzhen DongKe Semicon
PackageSOP-8
Operating Temperature-25℃~+125℃
Frequency - Switching500Hz~62.5kHz
Voltage - Supply4.7V
IsolationNon-Isolated
FeaturesOver Voltage Protection、Over Current Protection、Overtemperature protection (OTP)、Constant Voltage (CV)、High voltage direct start、EMI optimization (spread spectrum)、Leading edge blanking
Pd - Power Dissipation0.6W
Voltage - Breakdown700V
Output Voltage5V~24V
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the DK501. 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

DK501 Documents

DK501 datasheets or manufacturer documentation.

Datasheet: DK501 Datasheet (PDF)

DK501 Schematic Symbol & PCB Footprint

The DK501 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.