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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. DK2649CB
DK2649CB - 1
DK2649CB - 2
DK2649CB - 3
Extended1/3
* Images are for reference only

DK2649CB

Attributes
Value
Manufacturer
Shenzhen DongKe Semicon
MFR.Part #
DK2649CB
JLCPCB Part #
C3013891
Package
SOP-8
Description
60kHz~70kHz 70% 700V 9V~34V CCM Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Soft Start、Over Temperature Protection Secondary-Side Feedback SOP-8 AC-DC Controllers and Regulators ROHS
EasyEDA Libraries
ECCN
-
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
Frequency - Switching60kHz~70kHz
Voltage - Supply9V~34V
Duty Cycle(Max)70%
Feedback SystemSecondary-Side Feedback
Working ModeCCM
IsolationIsolation
FeaturesOver Voltage Protection、Under Voltage Protection、Over Current Protection、Soft-start、Overtemperature protection (OTP)
TopologyFlyback
Voltage - Breakdown700V
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. DK2649CB
DK2649CB

* Images are for reference only

DK2649CB

Extended
Manufacturer

Shenzhen DongKe Semicon

MFR.Part #
DK2649CB
JLCPCB Part #
C3013891
Package
SOP-8
Description
60kHz~70kHz 70% 700V 9V~34V CCM Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Soft Start、Over Temperature Protection Secondary-Side Feedback SOP-8 AC-DC Controllers and Regulators ROHS
EasyEDA Libraries
ECCN
-
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.

DK2649CB

* Images are for reference only

DK2649CB

Extended
Manufacturer

Shenzhen DongKe Semicon

MFR.Part #
DK2649CB
JLCPCB Part #
C3013891
Package
SOP-8
Description
60kHz~70kHz 70% 700V 9V~34V CCM Isolation Over Voltage Protection、Under Voltage Protection、Over Current Protection、Soft Start、Over Temperature Protection Secondary-Side Feedback SOP-8 AC-DC Controllers and Regulators ROHS
EasyEDA Libraries
ECCN
-
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.

DK2649CB Specifications

DK2649CB technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/AC-DC Controllers and Regulators
ManufacturerShenzhen DongKe Semicon
PackageSOP-8
Frequency - Switching60kHz~70kHz
Voltage - Supply9V~34V
Duty Cycle(Max)70%
Feedback SystemSecondary-Side Feedback
Working ModeCCM
IsolationIsolation
FeaturesOver Voltage Protection、Under Voltage Protection、Over Current Protection、Soft-start、Overtemperature protection (OTP)
TopologyFlyback
Voltage - Breakdown700V
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the DK2649CB. 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

DK2649CB Documents

DK2649CB datasheets or manufacturer documentation.

Datasheet: DK2649CB Datasheet (PDF)

DK2649CB Schematic Symbol & PCB Footprint

The DK2649CB schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.