Triac Dimmable Offline LED Driver 14-SOIC
Triac dimmable offline LED driver 14-SOIC Product overview: LM3445MX/NOPB from Texas Instruments 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 SOIC. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, SOIC, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LM3445MX/NOPB can be used for catalog matching and distributor lookup.
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Triac Dimming 14-SOIC
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Triac Dimming 14-SOIC
LED Driver IC 1 Output AC DC Offline Switcher Step-Down (Buck) Triac Dimming 14-SOIC
Manufacturer: Texas Instruments
Win Source Part Number: 082721-LM3445MX/NOPB
Packaging: Reel - TR
Type: AC DC Offline Switcher
Applications: Lighting
Mounting: SMD (SMT)
Frequency: 30kHz to 1MHz
Topology: Step-Down (Buck)
Number of Outputs: 1
Dimming: Triac
Family Name: LM3445
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 14-SOIC
Maximum Supply Voltage: 12V
Operating Input Voltage(Min): 8V
Alternative Parts (Cross-Reference): BD9240FV; HV98101T-E/CH; MIC3223YTSE; AOZ1948AI;
Introduction Date: February 10, 2009
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 62 pct.
Supply and Demand Status: Balance
IC LED DRIVER OFFL DIM 14SOIC
IC LED DRIVER OFFL TRIAC 14SOIC
IC LED DRIVER OFFL DIM 14SOIC
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | LM3445MX/NOPB | 137-LM3445MX/NOPB | 296-49206-1-ND | 082721-LM3445MX/NOPB | LM3445MX/NOPB | LM3445MX/NOPB | 815-LM3445MX/NOPB |
| Product Name | LM3445 Triac Dimmable Offline LED Driver | SOIC LED Driver IC | LED Drivers | PMIC - PMIC - LED Drivers - LM3445MX/NOPB | PMIC - LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | IC LED DRIVER OFFL DIM 14SOIC |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | |||
| Type | Dimmable | Dimmable | Dimmable | ||||
| Input Voltage | 8 to 12 volts | 8 to 12 volts | 8 volts | 8 to 12 volts | |||
| Output Voltage | 9 to 60 volts |
