Texas Instruments LED Driver IC LM4970SDX

LED DISPLAY DRIVER, DSO14, LLP-14 Product overview: LM4970SDX 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 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-LM4970SDX can be used for catalog matching and distributor lookup.

Manufacturer: Texas Instruments
Win Source Part Number: 071493-LM4970SDX
Packaging: Reel - TR
Type: Linear
Applications: Backlight
Mounting: SMD (SMT)
Internal Switch(s): Yes
Number of Outputs: 3
Dimming: PWM
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 14-WSON (4x3)
Maximum Supply Voltage: 5.5V
Operating Input Voltage(Min): 2.7V
Channel Output Current: 42mA
Popularity: Medium
Fake Threat In the Open Market: 35 pct.
Supply and Demand Status: Limited