LNK6775K-TL

IC OFFLINE SWITCH FLYBACK 12ESOP
Mfr. Part Number
LNK6775K-TL
Manufacturer
Power Integrations
Package / Case
12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Datasheet
Description
IC OFFLINE SWITCH FLYBACK 12ESOP
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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LNK6775K-TL
Power Integrations
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In Stock3,114
Unit
Price
$1.04
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Reference Price
QuantityPrice
1$ 1.0400
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-19 · Valid as reference until 2026-09-26 · Request RFQ for live stock.
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Specification Summary

Package / Case
12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package
12-ESOP
Voltage - Breakdown
725V
Frequency - Switching
120kHz ~ 136kHz
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Duty Cycle
64%
Fault Protection
Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.
Specifications
Product Description
Purchase & Inquiry
Output Isolation
Isolated
Voltage - Breakdown
725V
Voltage - Start Up
-
Duty Cycle
64%
Power (Watts)
42 W
Control Features
-
Fault Protection
Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Frequency - Switching
120kHz ~ 136kHz
Internal Switch(s)
Yes
Topology
Flyback
Voltage - Supply (Vcc/Vdd)
-
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Package / Case
12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad
Supplier Device Package
12-ESOP
IC OFFLINE SWITCH FLYBACK 12ESOP
Brand Introduction

Power Integrations, Inc., is a Silicon Valley-based supplier of high-performance components used in high-voltage power conversion. Their integrated circuits enable compact, energy-efficient AC-DC power supplies for a vast range of electronic products including smartphones, appliances, smart utility meters, LED lights and numerous industrial applications, while their SCALE gate drivers are critical components in high-power systems such as solar and wind energy, industrial motor drives, electric vehicles and high-voltage DC transmission lines. Since its introduction in 1998, Power Integrations' EcoSmart energy-efficiency technology has prevented billions of dollars' worth of energy waste and millions of tons of carbon emissions. Reflecting the environmental benefits of their products, Power Integrations' stock is a component of clean-technology stock indices sponsored by Cleantech Group LLC and Clean Edge. Visit their Green Room for a comprehensive guide to energy-efficiency standards around the world.

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Buying FAQ — LNK6775K-TL

How do I buy LNK6775K-TL from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes LNK6775K-TL. We reply with stock, channel note, reference price and ETA.

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We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.