Power Integrations, Inc. LED Drivers LNK456DG-TL

LED Driver IC 1 Output AC DC Offline Switcher Triac Dimming 1A SO-8C

Manufacturer: Power Integrations
Win Source Part Number: 1055982-LNK456DG-TL
Packaging: Reel - TR
Type: AC DC Offline Switcher
Mounting: SMD (SMT)
Frequency: 122kHz
Internal Switch(s): Yes
Number of Outputs: 1
Dimming: Triac
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 150°C (TJ)
Case / Package: SO-8C
Maximum Supply Voltage: 50V
Channel Output Current: 1A
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Balance

LED Driver, Product overview: LNK456DG-TL from Power Integrations is a LED Driver IC for LED lighting, display backlights, indicator control, automotive lighting, signage, and regulated current drive circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LNK456DG-TL can be used for catalog matching and distributor lookup.