The LM3410XMY/NOPB is a constant current boost and SEPIC LED driver from Texas Instruments, designed for high-frequency operation at either 525 kHz or 1.6 MHz. It supports an input voltage range of 2.7 V to 5.5 V and can drive output voltages from 3 V to 24 V, making it suitable for various LED applications including backlighting and automotive uses. The device features a typical switch current limit of 2.8 A and incorporates a 170 mOc NMOS switch for efficient power management. It includes internal compensation, soft start, and thermal shutdown capabilities, ensuring reliable operation under varying conditions. The LM3410XMY/NOPB is available in an 8-pin HVSSOP package and is qualified for automotive applications with an operating temperature range of -40¬8C to 125¬8C.
525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal Compensation 8-MSOP-PowerPAD -40 to 125
Manufacturer: National Semiconductor
Win Source Part Number: 1320319-LM3410XMY/NO
Category: Integrated Circuits (ICs)>Power Management (PMIC)>LED Drivers
Packaging: Bulk
Type: DC DC Regulator
Applications: Backlight
Standard Package: 1
Mounting: Surface Mount
Voltage - Output: 3V ~ 24V
Frequency: 1.6MHz
Current - Output / Channel: 2.8A (Switch)
Internal Switch(s): Yes
Topology: SEPIC, Step-Up (Boost)
Number of Outputs: 1
Dimming: PWM
Voltage - Supply (Min): 2.7V
Voltage - Supply (Max): 5.5V
Supplier Device Package: 8-HVSSOP
Temperature Range - Operating: -40°C ~ 125°C (TJ)
Case / Package: 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width)
ECCN: EAR99
Fake Threat In the Open Market: 82
HTSUS: 8542.39.0001
Other Part Number: TEXNSCLM3410XMY/NOPB
1.6MHz Boost/SEPIC LED Driver, 2.8A, 24V, PWM Dimming, MSOP Product overview: LM3410XMY/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 Boost, 1.6MHz, 2.8A, 24V, MSOP. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, Boost, 1.6MHz, 2.8A, 24V, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LM3410XMY/NOPB can be used for catalog matching and distributor lookup.
LED Driver IC 1 Output DC DC Regulator SEPIC, Step-Up (Boost) PWM Dimming 2.8A (Switch) 8-HVSSOP
LED Driver IC 1 Output DC DC Regulator SEPIC, Step-Up (Boost) PWM Dimming 2.8A (Switch) 8-HVSSOP
LED Driver IC 1 Output DC DC Regulator SEPIC, Step-Up (Boost) PWM Dimming 2.8A (Switch) 8-HVSSOP
LED Lighting Drivers 525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal Compensation 8-MSOP-PowerPAD -40 to 125
IC LED DRV RGLTR PWM 8HVSSOP
IC LED DRVR RGLTR DIM 2.8A 8MSOP
| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | LM3410XMY/NOPB | 1320319-LM3410XMY/NOPB | 137-LM3410XMY/NOPB | LM3410XMY/NOPBDKR-ND | LM3410XMY/NOPB | LM3410XMY/NOPB | LM3410XMY/NOPB |
| Product Name | LM3410 525kHz/1.6MHz, Constant Current Boost and SEPIC LED Driver with Internal Compensation | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | Boost 1.6MHz 2.8A 24V LED Driver IC | LED Drivers | LED Lighting Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | PMIC - LED Drivers |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | ||||
| Type | Dimmable | Dimmable | |||||
| Input Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | ||||
| Output Voltage | 3 to 24 volts | 3 to 24 volts | 24 volts | 3 to 24 volts |
