Manufacturer: Texas Instruments
Win Source Part Number: 798276-TPS92512DGQT
Packaging: Reel package
Type: DC DC Regulator
Operating Temperature Range: -40°C ~ 125°C (TJ)
Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
Applications: Lighting
Mounting: SMD
Voltage - Output: 45V
Frequency: 2MHz
Internal Switch(s): Yes
Topology: Step-Down (Buck)
Number of Outputs: 1
Dimming: PWM
Family Name: TPS92512
Categories: Integrated Circuits (ICs)
Manufacturer Package: 10-MSOP-PowerPad
Voltage Supply MAX: 42V
Output Current per Channel: 2.5A (Switch)
Voltage Supply MIN: 4.5V
Alternative Parts (Cross-Reference): TLD5097ELXUMA1｜LT394
Introduction Date: February 06, 2015
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Limited
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 2.5A (Switch) 10-HVSSOP
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 2.5A (Switch) 10-HVSSOP
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 2.5A (Switch) 10-HVSSOP
42-V 2.5-A buck current regulator for LED Lighting 10-HVSSOP -40 to 125 Product overview: TPS92512DGQT 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 Buck. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, Buck, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-TPS92512DGQT can be used for catalog matching and distributor lookup.
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LED DRIVER, BUCK, 557KHZ, HVSSOP-10; Device Topology:Buck (Step Down); Input Voltage Min:4.5V; Input Voltage Max:42V; Output Voltage Max:40V; Output Current Max:2.5A; Switching Frequency:557kHz; No. of Outputs:1Outputs; IC RoHS Compliant: Yes
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | 798276-TPS92512DGQT | 296-39637-6-ND | 137-TPS92512DGQT | TPS92512DGQT | TPS92512DGQT | 29AH8270 |
| Product Name | Board Mount LED Drivers - TPS92512DGQT | LED Drivers | Buck LED Driver IC | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | PMIC - LED Drivers | Led Driver, Buck, 557Khz, Hvssop-10; Device Topology Texas Instruments |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | |||
| Output Voltage | 45 volts | 45 volts | 40 volts | |||
| Input Voltage | 4.5 to 42 volts | 4.5 to 42 volts | 4.5 to 42 volts |
