Power Integrations, Inc. LED Driver IC LNK403LG

LED Driver, Product overview: LNK403LG 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-LNK403LG can be used for catalog matching and distributor lookup.

Win Source Part Number: 971872-LNK403LG
Category: Integrated Circuits (ICs)>PMIC - LED Drivers
Series: LinkSwitch®-PH
Type: AC DC Offline Switcher
Package: Tube
Applications: Lighting
Standard Package: 48
Frequency: 66kHz
Internal Switch(s): Yes
Topology: Flyback
Number of Outputs: 1
Dimming: Triac
Voltage - Supply (Min): 36V
Voltage - Supply (Max): 725V
Mounting Type: Through Hole
Package / Case: 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package: eSIP-7F
Temperature Range - Operating: -40°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 67 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Power Integrations
Base Product Number: LNK403