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LNK305PN +BOM

Fast-switching buck converter

LNK305PN General Description

The LNK305PN is an essential component for any non-isolated buck LED driver application that requires high efficiency and precise regulation. With its combination of a single-stage PFC switch-mode controller and high-voltage MOSFET, this Power Integrations IC offers multi-mode PWM/PFM control, over-voltage protection, over-temperature protection, and automatic restart circuitry. Its input voltage range of 85-265V AC makes it suitable for universal input LED driver applications, providing flexibility and convenience for designers

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Key Features

  • Fault-tolerant design for reliable operation
  • Wide operating temperature range
  • Economical power consumption
  • Safe and secure electrical interface
  • Long lifespan and low maintenance
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Application

  • Compact LED lighting
  • Advanced power adapters
  • Smart home systems
  • Industrial IoT devices
  • Efficient USB chargers
  • Reliable consumer electronics
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Specifications

Product Category AC/DC Converters Mounting Style Through Hole
Output Voltage 12 V Input / Supply Voltage - Min 85 VAC
Input / Supply Voltage - Max 265 VAC Switching Frequency 66 kHz
Duty Cycle - Max 72 % Operating Supply Current 220 uA
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 150 C
Output Current 280 mA Series LNK30
Number of Outputs 1 Output Product Type AC/DC Converters
Factory Pack Quantity 50 Subcategory PMIC - Power Management ICs
Tradename LinkSwitch-TN Type Off Line Converter
Unit Weight 0.080001 oz

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Ratings and Reviews

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S
S**z 11/16/2023

avaq is reliable company and professional team. Nice to work with.

11
v
v**n 05/27/2023

From 22052019 to 05062019 delivery to omsk region. I did not check for efficiency.

14
L
L**n 05/10/2020

Worker, stitched mx25l8005 at 770 t ud3p

17

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