TPS61177A WLED Driver for Notebook and Tablet Display
Manufacturer: Texas Instruments
Win Source Part Number: 810921-TPS61177ARGRR
Packaging: Reel
Type: DC DC Regulator
Mounting Style: SMD
Applications: Backlight
Voltage - Output: 4.5V ~ 39V
Frequency: 1.2MHz
Current - Output / Channel: 30mA
Internal Switch(s): Yes
Topology: Step-Up (Boost)
Number of Outputs: 6
Dimming: Analog, PWM
Voltage - Supply (Min): 2.5V
Supplier Device Package: 20-VQFN (3.5x3.5)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 20-VFQFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 44 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 3,000
MSL Level: 2 (1 Year)
Voltage - Supply (Maximum): 24V
WLED driver for notebook and Tablet display 20-VQFN -40 to 85 Product overview: TPS61177ARGRR 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 VQFN. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, VQFN, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-TPS61177ARGRR can be used for catalog matching and distributor lookup.
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| Rochester Electronics | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | TPS61177ARGRR | 810921-TPS61177ARGRR | 137-TPS61177ARGRR | 296-52003-1-ND | TPS61177ARGRR | TPS61177ARGRR |
| Product Name | PMIC - PMIC - LED Drivers - TPS61177ARGRR | VQFN LED Driver IC | LED Drivers | PMIC - LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | |||
| Output Voltage | 4.5 to 39 volts | 4.5 to 39 volts | ||||
| Input Voltage | 2.5 to 24 volts | 2.5 to 24 volts |
