A6277ELWTR-T
- Mfr.Part #
- A6277ELWTR-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC LED DRVR LINEAR 120MA 20SOIC
- Stock
- 3,979
- In Stock :
- 3,979
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- LED Drivers
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 1.27mm
- Voltage - Output :
- 4V
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Number of Channels :
- 16
- Number of Segments :
- 8
- Number of Pins :
- 20
- Terminal Position :
- Dual
- Type :
- Linear
- Switching Frequency :
- 10MHz
- Supply Voltage :
- 5V
- Number of Outputs :
- 8
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Output Current per Channel :
- 120mA
- Max Supply Voltage :
- 5.5V
- Operating Temperature :
- -40°C~85°C TA
- REACH SVHC :
- Unknown
- Display Mode :
- SEGMENT
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Voltage - Supply (Min) :
- 4.5V
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- Shift Register
- Output Current :
- 150mA
- Data Input Mode :
- Serial
- Multiplexed Display Capability :
- No
- Frequency :
- 20MHz
- Base Part Number :
- A6277
- Height Seated (Max) :
- 2.65mm
- JESD-609 Code :
- e3
- Number of Terminations :
- 20
- Power Supplies :
- 5V
- Internal Switch(s) :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pin Count :
- 20
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Published :
- 2003
- Qualification Status :
- Not Qualified
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Width :
- 7.5mm
- Datasheets
- A6277ELWTR-T

LED Drivers Allegro MicroSystems A6277ELWTR-T Overview
Introducing the cutting-edge LED driver solution from Allegro MicroSystems, the A6277ELWTR-T. Designed to meet the demands of modern lighting applications, this integrated circuit offers unparalleled performance and reliability. Whether you're illuminating indoor spaces, powering automotive lighting systems, or enhancing signage displays, the A6277ELWTR-T delivers precise control and efficiency.
With its innovative design and advanced features, this LED driver IC is poised to revolutionize the way you manage your lighting solutions. Experience seamless integration, exceptional brightness control, and robust protection mechanisms, all in a compact and versatile package.
Elevate your lighting designs with the LED driver solution trusted by professionals worldwide. Choose the A6277ELWTR-T from Allegro MicroSystems for unparalleled performance and reliability.
A6277ELWTR-T Features
- Highly efficient linear LED driver
- Supports up to 120mA output current
- Compact 20SOIC package for easy integration
- Precision brightness control for optimal lighting
- Robust protection features for enhanced reliability
- Wide operating voltage range for versatile applications
A6277ELWTR-T Applications
- Automotive Lighting Systems: The A6277ELWTR-T ensures precise control and reliable performance in automotive lighting applications, enhancing safety and visibility on the road.
- Indoor Lighting Solutions: From residential spaces to commercial buildings, this LED driver IC delivers seamless dimming and brightness control for a comfortable and energy-efficient lighting experience.
- Signage Displays: Achieve vibrant and attention-grabbing signage displays with the A6277ELWTR-T, offering precise current regulation and uniform illumination for maximum impact.
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