1.6MHz, 1A Constant Current Buck LED Driver with Internal Compensation 8-MSOP-PowerPAD
IC LED DRVR RGLTR PWM 1A 8HVSSOP
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1A 8-HVSSOP
IC LED DRVR RGLTR PWM 1A 8HVSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 778935-LM3405AXMYX/N
Packaging: Reel package
Type: DC DC Regulator
Operating Temperature Range: -40°C ~ 125°C (TJ)
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
Applications: Lighting
Mounting: SMD
Frequency: 1.6MHz
Internal Switch(s): Yes
Topology: Step-Down (Buck)
Number of Outputs: 1
Dimming: PWM
Family Name: LM3405A
Categories: Integrated Circuits (ICs)
Manufacturer Package: 8-MSOP-EP
Voltage Supply MAX: 22V
Output Current per Channel: 1A
Voltage Supply MIN: 3V
Alternative Parts (Cross-Reference): HV9967BMG-G; BD6155FVM-TR; BD6155FVM; HV9967MG-G;
Introduction Date: January 01, 2007
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Limited
1.6-MHz, 1-A constant current buck LED driver with internal compensation 8-HVSSOP Product overview: LM3405AXMYX/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 Buck. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, Buck, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LM3405AXMYX/NOPB
IC LED DRIVER RGLTR DIM 1A 8MSOP
LED Lighting Drivers 1.6MHz, 1A Constant Current Buck LED Driver with Internal Compensation 8-MSOP-PowerPAD
IC LED DRVR RGLTR PWM 1A 8HVSSOP
| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | LM3405AXMYX/NOPB | 296-LM3405AXMYX/NOPBCT-ND | 778935-LM3405AXMYX/NOPB | 137-LM3405AXMYX/NOPB | LM3405AXMYX/NOPB | LM3405AXMYX/NOPB | LM3405AXMYX/NOPB |
| Product Name | LM3405A 1.6MHz, 1A Constant Current Buck LED Driver with Internal Compensation | LED Drivers | Board Mount LED Drivers - LM3405AXMYX/NOPB | Buck LED Driver IC | PMIC - LED Drivers | LED Lighting Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | ||||
| Type | Dimmable | Dimmable | |||||
| Input Voltage | 3 to 22 volts | 3 to 22 volts | 3 to 22 volts | ||||
| Output Voltage | 0.2000 to 20 volts |
