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. DC-DC Converters
  6. RT6203ENGSP
RT6203ENGSP
Extended
* Images are for reference only
RT6203ENGSP
Attributes
Value
Manufacturer
Richtek Tech
MFR.Part #
RT6203ENGSP
JLCPCB Part #
C6669327
Package
SOP-8-EP
Description
-40℃~+85℃@(TA) 1 4.5V~18V 600mV~1.62V 6A 700kHz Buck Buck Built-in Yes SOP-8-EP 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
ManufacturerRichtek Tech
PackageSOP-8-EP
Operating Temperature-40℃~+85℃@(TA)
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching700kHz
Output TypeAdjustable
Voltage - Supply4.5V~18V
Output Current6A
Quiescent Current550uA
FeaturesLight load efficient mode、Cycle-by-cycle current limiting、Adjustable current limiting、Dynamic voltage scaling
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage600mV~1.62V
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. RT6203ENGSP
RT6203ENGSP

* Images are for reference only

RT6203ENGSP

Extended
Manufacturer

Richtek Tech

MFR.Part #
RT6203ENGSP
JLCPCB Part #
C6669327
Package
SOP-8-EP
Description
-40℃~+85℃@(TA) 1 4.5V~18V 600mV~1.62V 6A 700kHz Buck Buck Built-in Yes SOP-8-EP 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.

RT6203ENGSP

* Images are for reference only

RT6203ENGSP
Extended
Manufacturer

Richtek Tech

MFR.Part #
RT6203ENGSP
JLCPCB Part #
C6669327
Package
SOP-8-EP
Description
-40℃~+85℃@(TA) 1 4.5V~18V 600mV~1.62V 6A 700kHz Buck Buck Built-in Yes SOP-8-EP 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.

RT6203ENGSP Specifications

RT6203ENGSP technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerRichtek Tech
PackageSOP-8-EP
Operating Temperature-40℃~+85℃@(TA)
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching700kHz
Output TypeAdjustable
Voltage - Supply4.5V~18V
Output Current6A
Quiescent Current550uA
FeaturesLight load efficient mode、Cycle-by-cycle current limiting、Adjustable current limiting、Dynamic voltage scaling
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage600mV~1.62V
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the RT6203ENGSP. 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

RT6203ENGSP Documents

RT6203ENGSP datasheets or manufacturer documentation.

Datasheet: RT6203ENGSP Datasheet (PDF)

RT6203ENGSP Schematic Symbol & PCB Footprint

The RT6203ENGSP schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.