Texas Instruments TPS61043 TPS61043: Constant Current LED Driver TPS61043DRBR

TPS61043: Constant Current LED Driver 8-SON -40 to 85

LED Driver, 1-Segment, PDSO8

Manufacturer: Texas Instruments
Win Source Part Number: 034242-TPS61043DRBR
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: 1
Dimming: PWM
Family Name: TPS61043
Output Voltage: 16.9V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-SON (3x3)
Maximum Supply Voltage: 6V
Operating Input Voltage(Min): 1.8V
Channel Output Current: 60mA
Alternative Parts (Cross-Reference): LX1992CLMTR; LX1992CLMT; XRP7620IH-F; LX1992CLM;
Introduction Date: December 22, 2004
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 42 pct.
Supply and Demand Status: Sufficient

Boost LED Driver, 1MHz, 60mA, 1.8-6V In, 16.9V Out, SON Product overview: TPS61043DRBR 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, 1MHz, 60mA, 6V. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, Boost, 1MHz, 60mA, 6V, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-TPS61043DRBR can be used for catalog matching and distributor lookup.