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Name: LNK304DN-TL
Brand: Power Integrations
SKU: LNK304DN-TL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Power Integrations LNK304DN-TL

Part No.:: LNK304DN-TL

Manufacturer:: Power Integrations

Package:: 8-SOIC (0.154, 3.90mm Width), 7 Leads

Datasheet:: LNK304DN-TL.pdf

Description:: IC OFFLINE SWITCH MULT TOP 8SO

In Stock:: 2541

Quantity:: Add To Cart

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LNK304DN-TL Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
LinkSwitch®-TN
ProductStatus:
Active
OutputIsolation:
Non-Isolated
InternalSwitch(s):
Yes
Voltage-Breakdown:
700V
Topology:
Buck, Buck-Boost, Flyback
Voltage-StartUp:
-
Voltage-Supply(Vcc/Vdd):
-
DutyCycle:
69%
Frequency-Switching:
66kHz
Power(Watts):
-
FaultProtection:
Current Limiting, Open Loop, Over Temperature, Short Circuit
ControlFeatures:
-
OperatingTemperature:
-40°C ~ 150°C (TJ)

LNK304DN-TL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LNK304DN-TL price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for LNK304DN-TL to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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LNK304DN-TL information

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LNK304DN-TL Typical application Circuitry

LNK304DN-TL

The LNK304DN-TL is a part of Power Integrations' LinkSwitch-TN series, a range of energy-efficient, off-line switcher ICs designed for linear transformer replacement in power supply applications. These ICs are frequently used in applications like LED lighting, industrial controls, and appliance power supplies, where compact size and energy efficiency are critical.

1. Drain (D Pin): This pin is linked to the transformer's main winding. The LNK304DN-TL integrates a high-voltage power MOSFET, and the D pin is effectively the drain of this MOSFET.

2. Source (S Pin): The S pin, which is the source terminal of the internal MOSFET, is typically connected to the ground reference of the circuit.

3. Feedback (FB Pin): The power supply's output may be controlled via the FB pin. Through the use of an optocoupler, it is linked to the transformer's secondary side. To ensure a consistent output, this pin monitors the output voltage and modifies the switching frequency accordingly.

4. Bypass (BP Pin): The BP pin is used for bypassing the internal supply voltage and providing internal bias. It is usually connected to a capacitor to filter and stabilize the internal supply voltage of the IC.

The LNK304DN-TL is known for its high efficiency, low system cost, and ease of implementation. Its cutting-edge design reduces the number of components needed, resulting in small and dependable power supply.

In summary, the LNK304DN-TL, belonging to the LinkSwitch-TN series, is designed for efficient power conversion in off-line applications. Accurate connections to each of its pins are essential for harnessing its full capabilities and ensuring reliable performance. For detailed electrical characteristics and application guidelines, referring to the LNK304DN-TL datasheet is highly recommended.

LNK304DN-TL FAQ

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3. Are the LNK304DN-TL price and inventory displayed accurate?

The price and inventory of LNK304DN-TL fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of LNK304DN-TL?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LNK304DN-TL we delivered, we will accept the replacement or return of the LNK304DN-TL only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LNK304DN-TL.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations