RT8471GFP
- Mfr.Part #
- RT8471GFP
- Manufacturer
- Richtek
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 1.2A 8MSOP
- Stock
- 17,661
- In Stock :
- 17,661
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- Manufacturer :
- Richtek
- Product Category :
- LED Drivers
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Current per Channel :
- 1.2A
- RoHS Status :
- ROHS3 Compliant
- Max Operating Temperature :
- 125°C
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Type :
- DC DC Regulator
- Factory Lead Time :
- 16 Weeks
- Topology :
- Step-Down (Buck)
- Internal Switch(s) :
- yes
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Output Current :
- 1.2A
- Current - Output / Channel :
- 1.2A
- Packaging :
- Cut Tape (CT)
- Voltage - Supply (Max) :
- 36V
- Min Operating Temperature :
- -40°C
- Applications :
- Automotive, Lighting, Signage
- Mount :
- Surface Mount
- Published :
- 2014
- Supplier Device Package :
- 8-MSOP-EP
- Dimming :
- Analog, PWM
- Max Supply Voltage :
- 36V
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Supply (Min) :
- 7V
- Datasheets
- RT8471GFP

LED Drivers Richtek RT8471GFP Overview
The LED Drivers Richtek RT8471GFP is a high-performance integrated circuit designed by Richtek, tailored for advanced LED driving solutions. This IC is crafted to efficiently manage and regulate the power supply to LED arrays, ensuring optimal performance in a variety of lighting applications. With its PWM dimming capabilities, the RT8471GFP allows for precise control over light intensity, making it an ideal choice for manufacturers looking to incorporate reliable and versatile lighting solutions into their products. The use of an 8-MSOP package ensures that it can be integrated into designs where space is at a premium, without compromising on performance.
RT8471GFP Features
The RT8471GFP LED driver is packed with features designed to enhance its utility and ease of integration, including:
- Adjustable output current up to 1.2A, allowing for a wide range of LED configurations.
- PWM dimming support, providing precise control over lighting effects and power saving.
- Compact 8-MSOP package, ideal for space-sensitive applications.
- Integrated thermal shutdown feature, enhancing the overall safety and longevity of the device.
RT8471GFP Applications
- Automotive Lighting: Utilized in car headlamps and interior LED lighting, where precise brightness control is essential for safety and aesthetics.
- Architectural Lighting: Provides regulated illumination in systems designed for mood lighting and energy-efficient operations in commercial and residential buildings.
- Portable Flashlights: Powers high-performance LED flashlights, offering durability and enhanced brightness control for consumer electronics.
- Backlighting for Displays: Ideal for use in the backlighting of LCD panels in smartphones, tablets, and televisions, where consistent and controlled light output is critical.
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