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Signal Circuits / Other Signal Circuits / LNK614DG
Datasheets
LNK614DG by:
Power Integrations
Hongxing Electrical Ltd
Power Integrations
Not Found

Analog Circuit, 1 Func, PDSO8, SOP-8/7

Part Details for LNK614DG by Power Integrations

Results Overview of LNK614DG by Power Integrations

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LNK614DG Information

LNK614DG by Power Integrations is an Other Signal Circuit.
Other Signal Circuits are under the broader part category of Signal Circuits.

A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.

Price & Stock for LNK614DG

Part # Distributor Description Stock Price Buy
DISTI # 596-1226-5-ND
DigiKey IC OFFLINE SWITCH FLYBACK 8SO Lead time: 4 Weeks Container: Tube Limited Supply - Call
Buy Now
DISTI # LNK614DG
IBS Electronics CONVERTER OFFLINE FLYBACK TOPOLOGY UP TO 85KHZ SO-8C Min Qty: 60 Package Multiple: 1 1959
  • 60 $1.0625
  • 350 $1.0125
  • 1,300 $0.9750
$0.9750 / $1.0625 Buy Now
DISTI # LNK614DG
EBV Elektronik CVCC Switcher 7Pin SOICC (Alt: LNK614DG) RoHS: Compliant Min Qty: 100 Package Multiple: 100 EBV - 0
Buy Now
Vyrian Other Function Semiconductors 1949
RFQ

Part Details for LNK614DG

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LNK614DG Part Data Attributes

Parametric Data
LNK614DG Power Integrations
Buy Now Datasheet
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LNK614DG Power Integrations Analog Circuit, 1 Func, PDSO8, SOP-8/7
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer POWER INTEGRATIONS INC
Part Package Code SOIC
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Power Integrations
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
JESD-609 Code e3
Moisture Sensitivity Level 1
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Terminal Finish Matte Tin (Sn)
Time@Peak Reflow Temperature-Max (s) 40

LNK614DG Related Parts

LNK614DG Frequently Asked Questions (FAQ)

  • The maximum output power of LNK614DG is dependent on the input voltage, output voltage, and thermal design. However, Power Integrations recommends a maximum output power of 12W for this device.

  • To ensure reliable start-up of LNK614DG, make sure to follow the recommended start-up sequence, provide a stable input voltage, and ensure that the output voltage is within the specified range. Additionally, a soft-start circuit can be implemented to reduce inrush current and prevent voltage spikes.

  • The BYPASS pin on LNK614DG is used to connect an external bypass capacitor to the internal voltage regulator. This pin allows the user to improve the power supply rejection ratio (PSRR) and reduce the output voltage ripple.

  • Yes, LNK614DG can be used in a flyback converter topology. However, it's essential to follow the recommended design guidelines and ensure that the device is operated within its specified limits to avoid overheating and ensure reliable operation.

  • The minimum input capacitance required for LNK614DG can be calculated using the formula: Cin(min) = (Vin(max) x Iin(max)) / (fsw x ΔVin). Where Vin(max) is the maximum input voltage, Iin(max) is the maximum input current, fsw is the switching frequency, and ΔVin is the allowed input voltage ripple.