RT8471GJ5
- Mfr.Part #
- RT8471GJ5
- Manufacturer
- Richtek
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 1A TSOT23-5
- Stock
- 2,435
- In Stock :
- 2,435
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- Manufacturer :
- Richtek
- Product Category :
- LED Drivers
- Factory Lead Time :
- 16 Weeks
- Output Current per Channel :
- 1A
- Switching Frequency :
- 250kHz
- Output Current :
- 1A
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 23
- Min Input Voltage :
- 7V
- Topology :
- Step-Down (Buck)
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Published :
- 2011
- REACH SVHC :
- No SVHC
- Dimming :
- Analog, PWM
- Internal Switch(s) :
- yes
- Max Supply Voltage :
- 36V
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Type :
- DC DC Regulator
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Applications :
- Automotive, Lighting, Signage
- Packaging :
- Cut Tape (CT)
- Max Input Voltage :
- 36V
- Datasheets
- RT8471GJ5

LED Drivers Richtek RT8471GJ5 Overview
Welcome to the cutting-edge of LED driving technology with the Richtek RT8471GJ5, a highly efficient, pulse-width modulation (PWM) regulated LED driver designed for sophisticated lighting solutions. Perfect for high-volume business clients, this product delivers consistent, reliable performance in a compact TSOT-23-5 package. The RT8471GJ5 is engineered to meet the demands of modern LED applications, ensuring optimal efficiency and longevity of your lighting systems.
RT8471GJ5 Features
The Richtek RT8471GJ5 LED driver is characterized by its ability to deliver up to 1A of output current, which makes it an excellent choice for high-power LED applications. Its PWM dimming capability allows for precise control over lighting effects, enhancing both the aesthetic and functional versatility of LED setups. Additionally, the compact form factor of the TSOT-23-5 package ensures that it can be integrated into design spaces where size is a critical factor.
RT8471GJ5 Applications
- Automotive Lighting: In car headlamps and interior LED lighting, the RT8471GJ5 provides efficient, stable power control, enhancing visibility and design flexibility.
- Street Lighting: Ideal for outdoor illumination, this driver supports large-scale installations by offering consistent performance and long-life reliability in harsh environments.
- Commercial Signage: The RT8471GJ5 drives LEDs in billboards and commercial displays, where high brightness and variable intensity control are crucial for attracting attention.
- Architectural Lighting: It is used in architectural projects to create dynamic lighting effects that can be adjusted according to ambiance needs through its PWM dimming feature.
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