Semtech Corp. LED Drivers SC443ULTRT

LED Driver IC 3 Output DC DC Regulator Step-Up (Boost) PWM Dimming 30mA 16-MLPQ-UT (3x3)

Manufacturer: Semtech Corporation
Win Source Part Number: 090441-SC443ULTRT
Packaging: Reel - TR
Type: DC DC Regulator
Applications: Backlight
Mounting: SMD (SMT)
Frequency: 800kHz
Internal Switch(s): Yes
Topology: Step-Up (Boost)
Number of Outputs: 3
Dimming: PWM
Output Voltage: 42V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 16-MLP (3x3)
Maximum Supply Voltage: 27V
Operating Input Voltage(Min): 4.5V
Channel Output Current: 30mA
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance

LED Driver, 30-Segment, 3 X 3 MM, 0.60 MM HEIGHT, ROHS COMPLIANT, MLP-16 Product overview: SC443ULTRT from Semtech 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-SC443ULTRT can be used for catalog matching and distributor lookup.