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                                                                                                      1. Home
                                                                                                      2. Semiconductors - ICs
                                                                                                      3. Power Management ICs - PMIC
                                                                                                      4. AC / DC Off Line Converters
                                                                                                      Print Page

                                                                                                      LNK3314D-TL

                                                                                                      AC / DC Converter, Buck, Buck-Boost, Flyback, 85 to 265 VAC, 6 W, SOIC-8C-7, -40 °C to 150 °C

                                                                                                      POWER INTEGRATIONS LNK3314D-TL
                                                                                                      POWER INTEGRATIONS LNK3314D-TL
                                                                                                      POWER INTEGRATIONS LNK3314D-TL
                                                                                                      Image is for illustrative purposes only. Please refer to product description.
                                                                                                      ManufacturerPOWER INTEGRATIONS
                                                                                                      Manufacturer Part NoLNK3314D-TL
                                                                                                      Order Code3773254
                                                                                                      Product RangeLinkSwitch-TNZ Series
                                                                                                      Technical Datasheet

                                                                                                      Data Sheet

                                                                                                      See all Technical Docs
                                                                                                      Packaging Options
                                                                                                      2,228 In Stock

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                                                                                                      2228 Delivery in 4-6 Business Days(UK stock)
                                                                                                      QuantityPrice
                                                                                                      1+Rs.67.610
                                                                                                      10+Rs.63.610
                                                                                                      50+Rs.59.610
                                                                                                      100+Rs.55.600
                                                                                                      250+Rs.52.850
                                                                                                      500+Rs.52.770
                                                                                                      Price for:Each (Supplied on Cut Tape)
                                                                                                      Minimum: 1
                                                                                                      Multiple: 1
                                                                                                      Rs.67.61
                                                                                                      Enter Your Part No/Line Note
                                                                                                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                      Product Information

                                                                                                      ManufacturerPOWER INTEGRATIONS
                                                                                                      Manufacturer Part NoLNK3314D-TL
                                                                                                      Order Code3773254
                                                                                                      Product RangeLinkSwitch-TNZ Series
                                                                                                      Technical Datasheet

                                                                                                      Data Sheet

                                                                                                      Input Voltage Min85VAC
                                                                                                      Input Voltage Max265VAC
                                                                                                      IC Case / PackageSOIC-8C
                                                                                                      No. of Pins7Pins
                                                                                                      Power Rating Max6W
                                                                                                      TopologyBuck, Buck-Boost, Flyback
                                                                                                      IsolationIsolated, Non Isolated
                                                                                                      Power Switch Voltage Rating725V
                                                                                                      Power Switch Current Rating113µA
                                                                                                      Switching Frequency66kHz
                                                                                                      IC MountingSurface Mount
                                                                                                      Operating Temperature Min-40°C
                                                                                                      Operating Temperature Max150°C
                                                                                                      Product RangeLinkSwitch-TNZ Series
                                                                                                      Qualification-
                                                                                                      MSLMSL 3 - 168 hours
                                                                                                      SVHCNo SVHC (21-Jan-2025)

                                                                                                      Product Overview

                                                                                                      LinkSwitch™-TNZ family of ICs combine power conversion with lossless generation of AC zero crossing signal used typically for system clock and timing functions. Designs using the highly integrated LinkSwitch-TNZ ICs are more flexible than discrete implementations reducing component count by 40% or higher. Besides enabling 80+ efficiencies in low power flyback designs, very low consumption at light loads enabled by On/Off control allow for more functions (display, wireless connectivity, sensors etc.) to be active during system standby. The device family supports buck, buck-boost and flyback converter topologies. Each device incorporates a 725 V power MOSFET, oscillator, a high-voltage switched current source for self-biasing, frequency jittering, fast (cycle-by-cycle) current limit, hysteretic thermal shutdown and output and input overvoltage protection circuitry onto a monolithic IC.

                                                                                                      • Enables ±3% regulation across line and load
                                                                                                      • Selectable device current limit
                                                                                                      • 66KHz operation with accurate current limit
                                                                                                      • Frequency jittering reduces EMI filter complexity
                                                                                                      • Soft-start limits system component stress at start-up
                                                                                                      • Auto-restart for short-circuit and open loop faults
                                                                                                      • Extended creepage between DRAIN pin and all other pins improves field reliability
                                                                                                      • Nemko (EN62368-1) and CB (IEC62368-1) certifications
                                                                                                      • IC standby supply current <lt/>100 mA, No-load consumption <lt/>30 mW with external bias
                                                                                                      • On/Off control provides constant efficiency over a wide load range

                                                                                                      Technical Specifications

                                                                                                      Input Voltage Min

                                                                                                      85VAC

                                                                                                      IC Case / Package

                                                                                                      SOIC-8C

                                                                                                      Power Rating Max

                                                                                                      6W

                                                                                                      Isolation

                                                                                                      Isolated, Non Isolated

                                                                                                      Power Switch Current Rating

                                                                                                      113µA

                                                                                                      IC Mounting

                                                                                                      Surface Mount

                                                                                                      Operating Temperature Max

                                                                                                      150°C

                                                                                                      Qualification

                                                                                                      -

                                                                                                      SVHC

                                                                                                      No SVHC (21-Jan-2025)

                                                                                                      Input Voltage Max

                                                                                                      265VAC

                                                                                                      No. of Pins

                                                                                                      7Pins

                                                                                                      Topology

                                                                                                      Buck, Buck-Boost, Flyback

                                                                                                      Power Switch Voltage Rating

                                                                                                      725V

                                                                                                      Switching Frequency

                                                                                                      66kHz

                                                                                                      Operating Temperature Min

                                                                                                      -40°C

                                                                                                      Product Range

                                                                                                      LinkSwitch-TNZ Series

                                                                                                      MSL

                                                                                                      MSL 3 - 168 hours

                                                                                                      Technical Docs (2)

                                                                                                      Technical Data Sheet EN

                                                                                                      Product Change Notice EN

                                                                                                      Legislation and Environmental

                                                                                                      Country of Origin:
                                                                                                      Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                      China
                                                                                                      Country in which last significant manufacturing process was carried out
                                                                                                      Tariff No:85423100
                                                                                                      US ECCN:EAR99
                                                                                                      EU ECCN:NLR
                                                                                                      RoHS Compliant:Yes

                                                                                                      RoHS

                                                                                                      RoHS Phthalates Compliant:Yes

                                                                                                      RoHS

                                                                                                      SVHC:No SVHC (21-Jan-2025)
                                                                                                      Download Product Compliance Certificate

                                                                                                      Product Compliance Certificate

                                                                                                      Weight (kg):.000001
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