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. Battery Management
  6. HX3620B
HX3620B - 1
HX3620B - 2
HX3620B - 3
HX3620B - 4
Extended1/4
* Images are for reference only
HX3620B
Attributes
Value
Manufacturer
HX(hengjiaxing)
MFR.Part #
HX3620B
JLCPCB Part #
C45354736
Package
SOT-23-6
Description
-40℃~+145℃ 0V~6V 1 1.5uA 2.45V 4.3V 5.5A Lithium Battery Not supported Overcharge protection、Over-discharge protection、Overcurrent Protection、Short-Circuit Protection Protection IC Support SOT-23-6 Battery Management ROHS
EasyEDA Libraries
ECCN
-
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)/Battery Management
ManufacturerHX(hengjiaxing)
PackageSOT-23-6
Charging Saturation Voltage4.3V
Supply Current (Iq)1.5uA
Operating Temperature-40℃~+145℃
Type of BatteryLithium Battery
Charge Current - Max5.5A
Number of Cells1
Battery Temperature DetectionNot supported
The Chip TypeProtection IC
Voltage - Supply0V~6V
End-Off Voltage2.45V
FeaturesOvercharge protection、Over-discharge protection、Overcurrent Protection、Short-Circuit Protection
0V Battery ChargeSupport
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Battery Management
  6. HX3620B
HX3620B

* Images are for reference only

HX3620B

Extended
Manufacturer

HX(hengjiaxing)

MFR.Part #
HX3620B
JLCPCB Part #
C45354736
Package
SOT-23-6
Description
-40℃~+145℃ 0V~6V 1 1.5uA 2.45V 4.3V 5.5A Lithium Battery Not supported Overcharge protection、Over-discharge protection、Overcurrent Protection、Short-Circuit Protection Protection IC Support SOT-23-6 Battery Management ROHS
EasyEDA Libraries
ECCN
-
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.

HX3620B

* Images are for reference only

HX3620B
Extended
Manufacturer

HX(hengjiaxing)

MFR.Part #
HX3620B
JLCPCB Part #
C45354736
Package
SOT-23-6
Description
-40℃~+145℃ 0V~6V 1 1.5uA 2.45V 4.3V 5.5A Lithium Battery Not supported Overcharge protection、Over-discharge protection、Overcurrent Protection、Short-Circuit Protection Protection IC Support SOT-23-6 Battery Management ROHS
EasyEDA Libraries
ECCN
-
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.

HX3620B Specifications

HX3620B technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/Battery Management
ManufacturerHX(hengjiaxing)
PackageSOT-23-6
Charging Saturation Voltage4.3V
Supply Current (Iq)1.5uA
Operating Temperature-40℃~+145℃
Type of BatteryLithium Battery
Charge Current - Max5.5A
Number of Cells1
Battery Temperature DetectionNot supported
The Chip TypeProtection IC
Voltage - Supply0V~6V
End-Off Voltage2.45V
FeaturesOvercharge protection、Over-discharge protection、Overcurrent Protection、Short-Circuit Protection
0V Battery ChargeSupport
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the HX3620B. 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

HX3620B Schematic Symbol & PCB Footprint

The HX3620B schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.