0.5A Constant Current Buck Regulator for High Power LED Drivers 8-SO PowerPAD
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 500mA 8-SO PowerPad
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 500mA 8-SO PowerPad
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 500mA 8-SO PowerPad
Manufacturer: Texas Instruments
Win Source Part Number: 019124-LM3402HVMRX/N
Packaging: Reel - TR
Type: DC DC Regulator
Applications: Lighting
Mounting: SMD (SMT)
Frequency: 1MHz
Internal Switch(s): Yes
Topology: Step-Down (Buck)
Number of Outputs: 1
Dimming: PWM
Output Voltage: 73V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 8-SO PowerPad
Maximum Supply Voltage: 75V
Operating Input Voltage(Min): 6V
Channel Output Current: 500mA
Popularity: Medium
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Limited
75V 0.94A DC/DC Switching Regulator IC, 8-Pin PDSO Product overview: LM3402HVMRX/NOPB from National Semiconductor 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 75V, 0.94A. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, 75V, 0.94A, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LM3402HVMRX/NOPB
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| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | LM3402HVMRX/NOPB | LM3402HVMRX/NOPBTR-ND | 019124-LM3402HVMRX/NOPB | 137-LM3402HVMRX/NOPB | LM3402HVMRX/NOPB | LM3402HVMRX/NOPB |
| Product Name | LM3402HV 0.5A Constant Current Buck Regulator for High Power LED Drivers | LED Drivers | PMIC - PMIC - LED Drivers - LM3402HVMRX/NOPB | 75V 0.94A LED Driver IC | PMIC - LED 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 | 6 to 75 volts | 6 to 75 volts | 6 volts | 6 to 75 volts | ||
| Output Voltage | 0.2000 to 73 volts | 73 volts | 73 volts |
