2.8A SWITCHING REGULATOR, 1900kHz SWITCHING FREQ-MAX, PDSO6, TSOP-6 Product overview: LM3405XMK 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 2.8A, 1900kHz. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, 2.8A, 1900kHz, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LM3405XMK can be used for catalog matching and distributor lookup.
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1A TSOT-23-6
Manufacturer: Texas Instruments
Win Source Part Number: 1198763-LM3405XMK
Packaging: Reel
Type: DC DC Regulator
Mounting Style: SMD
Applications: Lighting
Voltage - Output: 13.5V
Frequency: 1.6MHz
Current - Output / Channel: 1A
Internal Switch(s): Yes
Topology: Step-Down (Buck)
Dimming: PWM
Categories: Integrated Circuits
Supplier Device Package: TSOT-23-6
Temperature Range - Operating: -40°C ~ 125°C
Manufacturer Homepage: www.national.com
Manufacturer Package: SOT-23-6 Thin, TSOT-23-6
Popularity: Medium
Fake Threat In the Open Market: 34 pct.
Supply and Demand Status: Balance
Family Part Number: LM3405
Manufacturer Pack Quantity: 1
MSL Level: 1 (Unlimited)
Voltage - Supply (Minimum): 3V
Voltage - Supply (Maximum): 15V
IC LED DRV RGLTR PWM 1A TSOT23-6
IC LED DRIVER RGLTR DIM TSOT23-6
| 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-LM3405XMK | LM3405XMKTR-ND | 1198763-LM3405XMK | LM3405XMK | LM3405XMK |
| Product Name | 2.8A 1900kHz LED Driver IC | LED Drivers | Electronic Surplus - LM3405XMK | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | PMIC - LED Drivers |
| Output Voltage | 13.5 volts | 13.5 volts | 13.5 volts | ||
| Number of Channels | 1 # | ||||
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) |
