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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. KA3843
KA3843 - 1
KA3843 - 2
KA3843 - 3
Extended1/3
* Images are for reference only

KA3843

Attributes
Value
Manufacturer
Gcore
MFR.Part #
KA3843
JLCPCB Part #
C529217
Package
DIP-8
Description
0℃~+70℃ 47kHz~57kHz 96% Flyback Isolation PWM Modulation Secondary-Side Feedback Under Voltage Protection、Over Current Protection DIP-8 AC-DC Controllers and Regulators 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
CategoryPower Management (PMIC)/AC-DC Controllers and Regulators
ManufacturerGcore
PackageDIP-8
Operating Temperature0℃~+70℃
Frequency - Switching47kHz~57kHz
Output Current1A
Duty Cycle(Max)96%
Feedback SystemSecondary-Side Feedback
Working ModePWM Modulation
IsolationIsolation
FeaturesUnder Voltage Protection、Over Current Protection
TopologyFlyback
Pd - Power Dissipation1W
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. AC-DC Controllers and Regulators
  6. KA3843
KA3843

* Images are for reference only

KA3843

Extended
Manufacturer

Gcore

MFR.Part #
KA3843
JLCPCB Part #
C529217
Package
DIP-8
Description
0℃~+70℃ 47kHz~57kHz 96% Flyback Isolation PWM Modulation Secondary-Side Feedback Under Voltage Protection、Over Current Protection DIP-8 AC-DC Controllers and Regulators 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.

KA3843

* Images are for reference only

KA3843

Extended
Manufacturer

Gcore

MFR.Part #
KA3843
JLCPCB Part #
C529217
Package
DIP-8
Description
0℃~+70℃ 47kHz~57kHz 96% Flyback Isolation PWM Modulation Secondary-Side Feedback Under Voltage Protection、Over Current Protection DIP-8 AC-DC Controllers and Regulators 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.

KA3843 Specifications

KA3843 technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/AC-DC Controllers and Regulators
ManufacturerGcore
PackageDIP-8
Operating Temperature0℃~+70℃
Frequency - Switching47kHz~57kHz
Output Current1A
Duty Cycle(Max)96%
Feedback SystemSecondary-Side Feedback
Working ModePWM Modulation
IsolationIsolation
FeaturesUnder Voltage Protection、Over Current Protection
TopologyFlyback
Pd - Power Dissipation1W
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the KA3843. 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

KA3843 Documents

KA3843 datasheets or manufacturer documentation.

Datasheet: KA3843 Datasheet (PDF)

KA3843 Schematic Symbol & PCB Footprint

The KA3843 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.