Manufacturer: Texas Instruments
Win Source Part Number: 034236-TPS61040DBVR
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: TPS61040
Output Voltage: 28V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: SOT-23-5
Maximum Supply Voltage: 6V
Operating Input Voltage(Min): 1.8V
Channel Output Current: 350mA (Switch)
Alternative Parts (Cross-Reference): MIC2250YD5TR; MIC2250-1YD5; MIC2250-2YD5;
Introduction Date: September 01, 2004
ECCN: EAR99
Country of Origin: China, Thailand
Estimated EOL Date: 2027
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Sufficient
Application Field: Used in LED Lighting, Multimedia, Imaging, Video & Vision, Computers & Computer Peripherals, Communications & Networking, Audio
Boost Converter IC, 1.8-6V In, 1.8-28V Out, 1MHz, SOT-23-5 Product overview: TPS61040DBVR 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, 6V, 28V, 1MHz, SOT-23. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, Boost, 6V, 28V, 1MHz, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-TPS61040DBVR can be used for catalog matching and distributor lookup.
IC LED DRIVER RGLTR DIM SOT23-5
IC LED DRVR RGLTR PWM SOT23-5
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | 034236-TPS61040DBVR | 137-TPS61040DBVR | TPS61040DBVR | TPS61040DBVR |
| Product Name | PMIC - PMIC - LED Drivers - TPS61040DBVR | Boost 6V 28V 1MHz LED Driver IC | PMIC - LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers |
| Form Factor | Intgrated Circuit (IC) | |||
| Input Voltage | 1.8 volts | 1.8 to 6 volts | ||
| Output Voltage | 28 volts | 28 volts | ||
| Output Current | 350 milliamps | 350 milliamps |
