RichTek Technology Corporation LED Drivers RT8463GQW

LED Driver IC 1 Output DC DC Regulator Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 2A (Switch) 12-WDFN (3x3)

Manufacturer: Richtek USA Inc.
Win Source Part Number: 184233-RT8463GQW
Packaging: Reel - TR
Type: DC DC Regulator
Applications: Backlight, Lighting
Mounting: SMD (SMT)
Frequency: 470kHz
Internal Switch(s): Yes
Topology: Step-Down (Buck), Step-Up (Boost)
Number of Outputs: 1
Dimming: Analog, PWM
Output Voltage: 50V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 12-WDFN (3x3)
Maximum Supply Voltage: 50V
Operating Input Voltage(Min): 4.5V
Channel Output Current: 2A (Switch)
Popularity: Medium
Fake Threat In the Open Market: 38 pct.
Supply and Demand Status: Limited

IC LED DRVR RGLTR PWM 2A 12WDFN Product overview: RT8463GQW from Richtek 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 2A. Search-friendly keywords include LED driver IC, constant current, lighting control, display backlight, 2A, External/Internal LED Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 137-RT8463GQW can be used for catalog matching and distributor lookup.