RT8482GS
- Mfr.Part #
- RT8482GS
- Manufacturer
- Richtek
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LED DRIVER CTRLR PWM 16SOP
- Stock
- 32,663
- In Stock :
- 32,663
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- Manufacturer :
- Richtek
- Product Category :
- LED Drivers
- Switching Frequency :
- 350kHz
- Control Mode :
- CURRENT-MODE
- Terminal Position :
- Dual
- Applications :
- Backlight, Lighting
- Number of Terminations :
- 16
- Max Input Voltage :
- 36V
- Factory Lead Time :
- 18 Weeks
- Mount :
- Surface Mount
- Dimming :
- Analog, PWM
- Internal Switch(s) :
- No
- Type :
- DC DC Controller
- REACH SVHC :
- No SVHC
- Number of Pins :
- 16
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Output Current :
- 20μA
- Topology :
- Step-Down (Buck), Step-Up (Boost)
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Min Input Voltage :
- 4.5V
- Voltage - Output :
- 48V
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Published :
- 2012
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Max Supply Voltage :
- 36V
- Datasheets
- RT8482GS

LED Drivers Richtek RT8482GS Overview
The LED Drivers Richtek RT8482GS is an advanced controller integrated circuit (IC) specifically designed to drive LED devices with high efficiency and precision. Manufactured by Richtek, a leader in power management solutions, the RT8482GS ensures optimal performance for controlling LED lighting systems. This controller supports a wide range of input voltages and is capable of providing consistent, reliable PWM (Pulse Width Modulation) dimming, which is crucial for achieving desired lighting effects while maximizing energy efficiency. Its compact 16SOP package makes it ideal for space-constrained applications, ensuring a seamless fit into various lighting designs.
RT8482GS Features
The RT8482GS offers numerous features that make it a top choice for sophisticated LED driving applications. These include enhanced thermal performance, a broad input voltage range, and integrated safety features like over-temperature protection. The device also supports multiple LED configurations, allowing for flexible design options. With its efficient PWM control, users can achieve precise brightness and color control, enhancing the user experience in any lighting application.
RT8482GS Applications
- Commercial Lighting: In commercial environments, the RT8482GS is used to control overhead LED panels and track lighting, providing adjustable ambiance and improved energy savings.
- Automotive Lighting: Ideal for dashboard and tail lighting systems, the RT8482GS helps achieve consistent brightness and reliable performance in automotive applications.
- Backlighting for Displays: Used in TVs, monitors, and mobile devices, this IC ensures uniform backlighting, crucial for optimal display performance and viewer comfort.
- Outdoor LED Lighting: The RT8482GS drives LED street lamps and architectural lighting, offering durable performance and resistance against varying environmental conditions.
- Decorative and Accent Lighting: It is also utilized in creating dynamic lighting effects for both commercial and residential spaces, enabling designers to implement creative and visually appealing lighting solutions.
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