RT8472GJ5
- Mfr.Part #
- RT8472GJ5
- Manufacturer
- Richtek
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 1A TSOT23-5
- Stock
- 20,542
- In Stock :
- 20,542
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- Manufacturer :
- Richtek
- Product Category :
- LED Drivers
- Terminal Form :
- Gull wing
- Type :
- DC DC Regulator
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- JESD-30 Code :
- R-PDSO-G5
- Current - Output / Channel :
- 1A
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply (Min) :
- 5V
- Topology :
- Step-Down (Buck)
- Voltage - Supply (Max) :
- 30V
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 5
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Outputs :
- 1
- Applications :
- Automotive, Lighting, Signage
- Operating Temperature :
- -40°C~125°C TA
- Supply Voltage :
- 12V
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.95mm
- Internal Switch(s) :
- yes
- Mount :
- Surface Mount
- Dimming :
- Analog, PWM
- Datasheets
- RT8472GJ5

LED Drivers Richtek RT8472GJ5 Overview
The LED Drivers Richtek RT8472GJ5 is a cutting-edge integrated circuit specifically designed for LED driving applications that require high efficiency, reliability, and precision. This component, manufactured by Richtek, is ideal for projects demanding compact size with powerful output capabilities. It incorporates a PWM dimming control which allows for adjustable brightness levels, making it versatile across various lighting applications. Its ability to drive up to 1A load makes it robust for demanding setups, while its TSOT-23-5 package ensures a minimal footprint on the PCB.
RT8472GJ5 Features
The RT8472GJ5 from Richtek includes several key features that make it stand out in the realm of LED drivers. It supports a wide input voltage range, which is crucial for diverse operating environments and ensures compatibility with various power supplies. The device's integrated switching regulator is optimized for a seamless and stable LED operation, reducing flicker and ensuring consistent light output. Additionally, the thermal shutdown feature provides added safety by preventing overheating, and its high efficiency rating conserves power and extends the life of the product.
RT8472GJ5 Applications
- Automotive Lighting: The RT8472GJ5 can be used in car headlamps and interior LED lighting, offering robust performance that withstands fluctuating voltages typical in automotive applications.
- Backlighting for Displays: Ideal for use in backlighting LCDs in consumer electronics, ensuring even light distribution and consistent brightness control.
- General LED Lighting: Suitable for commercial and residential lighting solutions, where energy efficiency and long service life are critical.
- Portable Flashlights: This driver is perfect for high-intensity portable LED flashlights, providing reliable and powerful illumination that is adjustable via PWM control.
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