The A6268 provides a versatile and efficient solution for driving high-power LEDs in series, supporting boost and buck-boost topologies, programmable current control, and integrated diagnostics.
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Manufacturer: Allegro MicroSystems, LLC
Win Source Part Number: 1011360-A6268KLPTR-T
Packaging: Reel - TR
Type: DC DC Controller
Applications: Automotive, Backlight
Mounting: SMD (SMT)
Frequency: 100kHz to 700kHz
Topology: Step-Down (Buck), Step-Up (Boost)
Number of Outputs: 1
Dimming: PWM
Family Name: A6268
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 150°C (TA)
Case / Package: 16-TSSOP-EP
Maximum Supply Voltage: 50V
Operating Input Voltage(Min): 5V
Introduction Date: June 21, 2012
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: 2022
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Balance
LED Driver IC 1 Output DC DC Controller Step-Down (Buck), Step-Up (Boost) PWM Dimming 16-eTSSOP-EP
LED Driver IC 1 Output DC DC Controller Step-Down (Buck), Step-Up (Boost) PWM Dimming 16-eTSSOP-EP
LED Driver IC 1 Output DC DC Controller Step-Down (Buck), Step-Up (Boost) PWM Dimming 16-eTSSOP-EP
LED Driver, PDSO16, Product overview: A6268KLPTR-T from Allegro MicroSystems 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-A6268KLPTR-T can be used for catalog matching and distributor lookup.
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| Allegro MicroSystems Inc. | Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers | LED Drivers |
| Product Number | A6268KLPTR-T | 1011360-A6268KLPTR-T | 620-A6268KLPTR-TTR-ND | 137-A6268KLPTR-T | A6268KLPTR-T | A6268KLPTR-T | 26-A6268KLPTR-T |
| Product Name | Automotive High Current LED Driver | PMIC - PMIC - LED Drivers - A6268KLPTR-T | LED Drivers | LED Driver IC | PMIC - LED Drivers | Integrated Circuits (ICs) - Power Management (PMIC) - LED Drivers | IC LED DRIVER CTRLR DIM 16TSSOP |
| Form Factor | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | Intgrated Circuit (IC) | |||
| Input Voltage | 5 volts | 5 to 50 volts | 5 to 50 volts | ||||
| Package Type | 16-TSSOP-EP | 16-TSSOP (0.173, 4.40mm Width) Exposed Pad |
