Common Anode Capable High Brightness LED Driver with High Frequency Dimming 24-WQFN -40 to 125
LED Driver IC 1 Output DC DC Controller Step-Down (Buck) PWM Dimming 24-WQFN (4x4)
Manufacturer: Texas Instruments
Win Source Part Number: 877336-LM3433SQ/NOPB
Features: LED Driver IC Output Dimming
Package: Reel - TR
Part Status: Obsolete
Family Name: LM3433
Categories: Integrated Circuits (ICs)
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Limited
Quantity per package: 1000
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: LM3433SQCT-ND, LM3433SQTR, *LM3433SQ/NOPB, -LM3433SQ-NDR, LM3433SQTR-ND, LM3433SQ/NOPBCT, LM3433SQ/NOPBTR, LM3433SQNOPB, LM3433SQDKR, LM3433SQCT, LM3433SQ/NOPBDKR, LM3433SQDKR-ND
Common Anode Capable High Brightness LED Driver with High Frequency Dimming 24-WQFN -40 to 125 Product overview: LM3433SQ/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 key electrical ratings, package details, and application requirements. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-LM3433SQ/NOPB can be used for catalog matching and distributor lookup.
IC LED DRIVER CTRLR PWM 24WQFN
IC LED DRIVER CTRLR DIM 24WQFN
| Texas Instruments | DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | LM3433SQ/NOPB | LM3433SQ/NOPBTR-ND | 877336-LM3433SQ/NOPB | 137-LM3433SQ/NOPB | LM3433SQ/NOPB | LM3433SQ/NOPB |
| Product Name | LM3433 Common Anode Capable High Brightness LED Driver with High Frequency Dimming | LED Drivers | PMIC - PMIC - LED Drivers - LM3433SQ/NOPB | LED Driver IC | 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 | 9 to 14 volts | 3 to 5.8 volts | 3 to 5.8 volts | |||
| Output Voltage | 0.0 to -11 volts | 6 volts |
