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. LED Drivers
  5. Digital Tube Drivers
  6. SM1628C
SM1628C - 1
SM1628C - 2
SM1628C - 3
Extended1/3
* Images are for reference only
SM1628C
Attributes
Value
Manufacturer
Shenzhen Sunmoon Micro
MFR.Part #
SM1628C
JLCPCB Part #
C91438
Package
SOP-28-300mil
Description
-40℃~+80℃ 1.2mA 10 Segment x 7 Digit、13 Segment x 4 Digit 1MHz 3-Wire Serial Interface 3.3V~5.5V 47mA 650mA Adjustable Glow、Key Scan SOP-28-300mil Digital Tube Drivers ROHS
EasyEDA Libraries
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
CategoryLED Drivers/Digital Tube Drivers
ManufacturerShenzhen Sunmoon Micro
PackageSOP-28-300mil
Operating Temperature-40℃~+80℃
Clock Frequency1MHz
Digit Drive Current650mA
Configuration10 Segment x 7 Digit、13 Segment x 4 Digit
Voltage - Supply3.3V~5.5V
Quiescent Current1.2mA
FeaturesPWM dimming、BCD input latch function、Internal reset function
Segment Drive Current47mA
Interface3-Wire Serial Interface
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. LED Drivers
  5. Digital Tube Drivers
  6. SM1628C
SM1628C

* Images are for reference only

SM1628C

Extended
Manufacturer

Shenzhen Sunmoon Micro

MFR.Part #
SM1628C
JLCPCB Part #
C91438
Package
SOP-28-300mil
Description
-40℃~+80℃ 1.2mA 10 Segment x 7 Digit、13 Segment x 4 Digit 1MHz 3-Wire Serial Interface 3.3V~5.5V 47mA 650mA Adjustable Glow、Key Scan SOP-28-300mil Digital Tube Drivers ROHS
EasyEDA Libraries
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.

SM1628C

* Images are for reference only

SM1628C
Extended
Manufacturer

Shenzhen Sunmoon Micro

MFR.Part #
SM1628C
JLCPCB Part #
C91438
Package
SOP-28-300mil
Description
-40℃~+80℃ 1.2mA 10 Segment x 7 Digit、13 Segment x 4 Digit 1MHz 3-Wire Serial Interface 3.3V~5.5V 47mA 650mA Adjustable Glow、Key Scan SOP-28-300mil Digital Tube Drivers ROHS
EasyEDA Libraries
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.

SM1628C Specifications

SM1628C technical specifications, attributes, and parameters.

AttributesValue
CategoryLED Drivers/Digital Tube Drivers
ManufacturerShenzhen Sunmoon Micro
PackageSOP-28-300mil
Operating Temperature-40℃~+80℃
Clock Frequency1MHz
Digit Drive Current650mA
Configuration10 Segment x 7 Digit、13 Segment x 4 Digit
Voltage - Supply3.3V~5.5V
Quiescent Current1.2mA
FeaturesPWM dimming、BCD input latch function、Internal reset function
Segment Drive Current47mA
Interface3-Wire Serial Interface
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SM1628C. 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

SM1628C Documents

SM1628C datasheets or manufacturer documentation.

Datasheet: SM1628C Datasheet (PDF)

SM1628C Schematic Symbol & PCB Footprint

The SM1628C schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.