Texas Instruments TPS61181 1.5A White LED Driver for Notebooks TPS61181RTET

1.5A White LED Driver for Notebooks 16-WQFN -40 to 85

LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) PWM Dimming 25mA 16-WQFN (3x3)

LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) PWM Dimming 25mA 16-WQFN (3x3)

LED Driver IC 6 Output DC DC Regulator Step-Up (Boost) PWM Dimming 25mA 16-WQFN (3x3)

Manufacturer: Texas Instruments
Win Source Part Number: 034288-TPS61181RTET
Packaging: Reel - TR
Type: DC DC Regulator
Applications: Backlight
Mounting: SMD (SMT)
Frequency: 1MHz
Internal Switch(s): Yes
Topology: Step-Up (Boost)
Number of Outputs: 6
Dimming: PWM
Output Voltage: 38V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 16-WQFN (3x3)
Maximum Supply Voltage: 24V
Operating Input Voltage(Min): 5V
Channel Output Current: 25mA
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 44 pct.
Supply and Demand Status: Balance

1.5A 6-Ch Boost LED Driver, 38V Out, 1.2MHz, QFN Product overview: TPS61181RTET 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, 1.5A, 38V, 1.2MHz, QFN. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, Boost, 1.5A, 38V, 1.2MHz, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-TPS61181RTET can be used for catalog matching and distributor lookup.