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Power Circuits / Switching Regulator or Controllers / LNK304PN
Datasheets
LNK304PN by: Power Integrations

Switching Regulator, 0.4A, 70kHz Switching Freq-Max, PDIP8, DIP-8/7

Part Details for LNK304PN by Power Integrations

Results Overview of LNK304PN by Power Integrations

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

LNK304PN Information

LNK304PN by Power Integrations is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LNK304PN

Part # Distributor Description Stock Price Buy
DISTI # 47Y1036
Newark Ac/Dc Conv, Buck-Boost/Flyback, Dip-7, Input Voltage Min:85Vac, Input Voltage Max:265Vac, Ic Case/Package:Dip, No. Of Pins:7Pins, Power Rating Max:-, Topology:Buck, Buck-Boost, Flyback, Isolation:Non Isolated, Product Range:- Rohs Compliant: Yes |Power Integrations LNK304PN RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 28
  • 1 $0.8760
  • 10 $0.7830
  • 100 $0.6910
  • 500 $0.6750
  • 1,000 $0.6330
  • 2,500 $0.6130
  • 10,000 $0.5900
$0.5900 / $0.8760 Buy Now
DISTI # 47Y1036
Avnet Americas Conv AC-DC Single Buck/Buck-Boost/Flyback 85V 265V 7-Pin DIP - Bulk (Alt: 47Y1036) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks, 5 Days Container: Bulk 28 Partner Stock
  • 1 $0.8810
  • 10 $0.8130
  • 100 $0.7460
  • 500 $0.6990
  • 1,000 $0.6520
$0.6520 / $0.8810 Buy Now
DISTI # LNK304PN
Avnet Americas Off Line Switcher 7-Pin PDIP-B - Rail/Tube (Alt: LNK304PN) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 8 Weeks, 0 Days Container: Tube 0
  • 1,000 $0.6840
  • 2,000 $0.6460
  • 4,000 $0.6080
  • 6,000 $0.5700
  • 8,000 $0.5320
$0.5320 / $0.6840 Buy Now
DISTI # LNK304PN
TME IC: PMIC, AC/DC switcher,SMPS controller, Uin: 85÷265V, DIP-8B Min Qty: 1 572
  • 1 $1.4800
  • 5 $1.3400
  • 25 $1.2000
  • 100 $1.0800
  • 250 $0.9200
$0.9200 / $1.4800 Buy Now
DISTI # LNK304PN
IBS Electronics AC to DC Switching Converter Buck 70kHz 7-Pin PDIP-B Min Qty: 1 Package Multiple: 1 1
  • 1 $0.8146
$0.8146 Buy Now
DISTI # LNK304PN
Avnet Asia Off Line Switcher 7-Pin PDIP-B (Alt: LNK304PN) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 8 Weeks, 0 Days 0
RFQ
DISTI # LNK304PN
Avnet Asia AC DC Controller Energy Efficient Off-Line Switcher IC Single 85VAC to 265VAC Buck/Buck-Boost/Flyback 7-Pin PDIP-B (Alt: LNK304PN) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 8 Weeks, 0 Days 0
RFQ
Chip-Germany GmbH   RoHS: Not Compliant 513
RFQ
CHIPMALL.COM LIMITED 700V 66kHz DIP-7 AC-DC Controllers and Regulators ROHS 331
  • 1 $0.5641
$0.5641 Buy Now
DISTI # LNK304PN
EBV Elektronik Conv AC-DC Single Buck/Buck-Boost/Flyback 85V 265V 7-Pin DIP (Alt: LNK304PN) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 10 Weeks, 0 Days EBV - 62900
Buy Now
LCSC 700V 66kHz DIP-7 AC-DC Controllers and Regulators ROHS 334
  • 1 $0.7101
  • 10 $0.5783
  • 50 $0.5132
  • 100 $0.4465
  • 500 $0.4078
  • 1,000 $0.3876
$0.3876 / $0.7101 Buy Now
New Advantage Corporation LNK304 Series 66 kHz 120 mA buck/Buck-Boost/Flyback Off-Line Switcher IC-PDIP-8B RoHS: Compliant Min Qty: 1 Package Multiple: 50 19300
  • 250 $0.6786
  • 19,300 $0.6333
$0.6333 / $0.6786 Buy Now

Part Details for LNK304PN

LNK304PN Part Data Attributes

Parametric Data
LNK304PN Power Integrations
Buy Now Datasheet
Compare Parts:
LNK304PN Power Integrations Switching Regulator, 0.4A, 70kHz Switching Freq-Max, PDIP8, DIP-8/7
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer POWER INTEGRATIONS INC
Part Package Code DIP
Package Description DIP-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 14 Weeks, 5 Days
Samacsys Manufacturer Power Integrations

LNK304PN Related Parts

LNK304PN Frequently Asked Questions (FAQ)

  • The maximum ambient temperature range for the LNK304PN is -40°C to 85°C.

  • Yes, the LNK304PN is designed to operate in humid environments, but it's recommended to follow proper PCB design and assembly practices to prevent moisture-related issues.

  • Proper cooling can be achieved by providing adequate airflow, using a heat sink, and ensuring good thermal conductivity between the device and the PCB.

  • The recommended input capacitor value is 10uF to 22uF, X7R or X5R type, with a voltage rating of 50V or higher.

  • No, the LNK304PN is designed for low-impedance input sources. Using it with a high-impedance input source may lead to instability and reduced performance.

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