LED Driver, Product overview: LNK457KG 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-LNK457KG can be used for catalog matching and distributor lookup.
LED Driver IC 1 Output AC DC Offline Switcher Triac Dimming 1A 12-ESOP
Manufacturer: Power Integrations
Win Source Part Number: 877802-LNK457KG
Series: LinkSwitch®-PL
Features: LED Driver IC Output Dimming
Package: Tube
Part Status: Obsolete
Categories: Integrated Circuits (ICs)
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Limited
Quantity per package: 48
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
IC LED DRVR OFFL TRIAC 1A 12ESOP
IC LED DRIVER OFFL DIM 1A 12ESOP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | 137-LNK457KG | 596-1340-5-ND | 877802-LNK457KG | LNK457KG | LNK457KG |
| Product Name | LED Driver IC | LED Drivers | PMIC - PMIC - LED Drivers - LNK457KG | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | PMIC - LED Drivers |
| Number of Channels | 1 # | ||||
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | |||
| Input Voltage | ? to 50 volts | ? to 50 volts |
