Images are for reference only See Product Specifications
LNK354PN
This product, LNK354PN, serves as AC/DC Converters with a power output of 4.5W at an input voltage range of 85-265 VAC or 5W at 230 VAC
Brands: Power Integrations
Mfr.Part #: LNK354PN
Datasheet: LNK354PN Datasheet (PDF)
Package/Case: DIP-8
RoHS Status:
Stock Condition: 9458 pcs, New Original
Product Type: AC/DC Converters
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.969 | $0.969 |
| 200 | $0.376 | $75.200 |
| 500 | $0.363 | $181.500 |
| 1000 | $0.355 | $355.000 |
In Stock:9458 PCS
LNK354PN General Description
The LNK354PN is a low-power, high-performance offline switcher IC designed for use in isolated and non-isolated flyback power supplies. It is manufactured by Power Integrations, a leader in power conversion technology. The LNK354PN is specifically designed for applications requiring up to 6 W of power, making it suitable for a wide range of consumer electronics, household appliances, and industrial equipment.The IC features an integrated 700 V MOSFET, providing high efficiency and superior performance in a compact package. It utilizes Power Integrations' EcoSmart technology, which enables low standby power consumption and compliance with stringent energy efficiency standards.The LNK354PN also includes a comprehensive set of protection features, such as output overvoltage protection, overcurrent protection, and thermal shutdown, ensuring reliable operation and safeguarding against potential damage to the system.
Features
- Low operating current (1.3mA)
- Ultra-low power standby mode (50mW)
- Integrated over-voltage and over-current protection
- Precision internally trimmed reference
- Supports buck, boost, flyback, and SEPIC topologies
- Wide supply voltage range (4.7V to 32V)
Application
- LED lighting
- Home appliances
- Industrial controls
- Smart home devices
- Consumer electronics
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | AC/DC Converters | RoHS | Details |
| Mounting Style | Through Hole | Package / Case | DIP-8 |
| Output Voltage | 5.8 V | Input / Supply Voltage - Min | 85 VAC |
| Input / Supply Voltage - Max | 265 VAC | Switching Frequency | 132 kHz |
| Duty Cycle - Max | 63 % | Operating Supply Current | 280 uA |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 150 C |
| Series | LNK35 | Brand | Power Integrations |
| Product Type | AC/DC Converters | Factory Pack Quantity | 50 |
| Subcategory | PMIC - Power Management ICs | Tradename | LinkSwitch-HF |
| Type | Off Line Converter |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
-
The LNK354PN is a high-efficiency, energy-efficient power management chip designed for use in offline flyback power supplies. It integrates a 700V power MOSFET, primary-side controller, high-voltage startup circuit, oscillator, and optocoupler feedback into a single package, reducing component count and simplifying design.
-
Equivalent
The equivalent products of the LNK354PN chip are TNY354PN, TNY354P, TOP354PN, and TOP354P. -
Features
1. Integrated power switch with high-voltage start-up 2. Advanced communication and circuitry protection features 3. Efficient power conversion and low-frequency operation 4. Built-in frequency jittering for low EMI 5. A robust design with high reliability and performance. -
Pinout
The LNK354PN is a 7-pin power integrated circuit (IC) designed for offline switcher applications. It includes features such as primary-side regulation, feedback control, and over-temperature protection. The pin functions are VCC (pin 1), Drain (pin 2), Monitor (pin 3), FB (pin 4), GND (pin 5), V IN (pin 6), and NC (pin 7). -
Manufacturer
LNK354PN is manufactured by Power Integrations, Inc., a leading provider of high-performance electronic components for a wide range of applications in industries such as automotive, consumer electronics, industrial, and telecommunications. The company specializes in integrated circuits that enable energy-efficient power conversion in various electronic devices. -
Application Field
LNK354PN is commonly used in offline flyback power supplies for a variety of applications including LED lighting, home appliances, and industrial electronics. Its features such as integrated MOSFET, auto-restart protection, and accurate constant current output make it ideal for compact and efficient power designs. -
Package
The LNK354PN chip is a DIP-7 package, which is a dual in-line package with 7 pins. It is in a standard through-hole form and measures 7.08mm in length and 6.88mm in width.
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
