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. Power Distribution Switches
  6. CH217K
CH217K - 1
CH217K - 2
CH217K - 3
CH217K - 4
Extended1/4
* Images are for reference only

CH217K

Attributes
Value
Manufacturer
WCH(Jiangsu Qin Heng)
MFR.Part #
CH217K
JLCPCB Part #
C7462749
Package
SOT-23-6
Description
-40℃~+85℃ 1 2.7A 2.7V~5.5V 70mΩ Active Low Load Switch Undervoltage Protection(UVP)、Overcurrent Protection(OCP)、Over temperature protection(OTP) SOT-23-6 Power Distribution Switches ROHS
EasyEDA Libraries
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)/Power Distribution Switches
ManufacturerWCH(Jiangsu Qin Heng)
PackageSOT-23-6
TypeLoad Switch
Number of Channels1
Voltage - Supply2.7V~5.5V
Operating Temperature --40℃~+85℃
Maximum Continuous Current2.7A
FeaturesOutput discharge function、Under-voltage lockout、Overcurrent Protection、Over temperature protection、Short-Circuit Protection、Reverse current blocking
RDS(on)70mΩ
Control Input LogicActive Low
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Power Distribution Switches
  6. CH217K
CH217K

* Images are for reference only

CH217K

Extended
Manufacturer

WCH(Jiangsu Qin Heng)

MFR.Part #
CH217K
JLCPCB Part #
C7462749
Package
SOT-23-6
Description
-40℃~+85℃ 1 2.7A 2.7V~5.5V 70mΩ Active Low Load Switch Undervoltage Protection(UVP)、Overcurrent Protection(OCP)、Over temperature protection(OTP) SOT-23-6 Power Distribution Switches ROHS
EasyEDA Libraries
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.

CH217K

* Images are for reference only

CH217K

Extended
Manufacturer

WCH(Jiangsu Qin Heng)

MFR.Part #
CH217K
JLCPCB Part #
C7462749
Package
SOT-23-6
Description
-40℃~+85℃ 1 2.7A 2.7V~5.5V 70mΩ Active Low Load Switch Undervoltage Protection(UVP)、Overcurrent Protection(OCP)、Over temperature protection(OTP) SOT-23-6 Power Distribution Switches ROHS
EasyEDA Libraries
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.

CH217K Specifications

CH217K technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/Power Distribution Switches
ManufacturerWCH(Jiangsu Qin Heng)
PackageSOT-23-6
TypeLoad Switch
Number of Channels1
Voltage - Supply2.7V~5.5V
Operating Temperature --40℃~+85℃
Maximum Continuous Current2.7A
FeaturesOutput discharge function、Under-voltage lockout、Overcurrent Protection、Over temperature protection、Short-Circuit Protection、Reverse current blocking
RDS(on)70mΩ
Control Input LogicActive Low
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CH217K. 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

CH217K Documents

CH217K datasheets or manufacturer documentation.

Datasheet: CH217K Datasheet (PDF)

CH217K Schematic Symbol & PCB Footprint

The CH217K schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.