RT9302GJ8
- Mfr.Part #
- RT9302GJ8
- Manufacturer
- Richtek
- Package / Case
- SOT-23-8 Thin, TSOT-23-8
- Datasheet
- Download
- Description
- IC LED DRV LIN PWM 20MA TSOT23-8
- Stock
- 2,972
- In Stock :
- 2,972
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- * Fullname:
- * Company:
- * E-Mail:
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- Comment:
- * Quantity:
- Manufacturer :
- Richtek
- Product Category :
- LED Drivers
- Automotive :
- No
- Number of Outputs :
- 3
- Typical Operating Supply Voltage (V) :
- 3.3|5
- Supplier Package :
- TSOT-23
- EU RoHS :
- Compliant
- Maximum Operating Supply Voltage (V) :
- 5.5
- Dimming :
- PWM
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- ECCN (US) :
- EAR99
- Package Length :
- 3.1(Max)
- PCB changed :
- 8
- Mounting :
- Surface Mount
- Applications :
- Backlight
- Number of Segments :
- 3
- Maximum Power Dissipation (mW) :
- 455
- Voltage - Supply (Min) :
- 2.8V
- Voltage - Supply (Max) :
- 5.5V
- Standard Package Name :
- SOT
- Package Height :
- 0.9(Max)
- Minimum Operating Supply Voltage (V) :
- 2.8
- Internal Switch(s) :
- No
- Mounting Type :
- Surface Mount
- Series :
- -
- Current - Output / Channel :
- 20mA
- Package / Case :
- SOT-23-8 Thin, TSOT-23-8
- Subcategory :
- Driver ICs
- Frequency :
- 1MHz
- PPAP :
- No
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Supplier Device Package :
- TSOT-23-8
- Product Type :
- LED Lighting Drivers
- Package Width :
- 1.8(Max)
- Voltage - Output :
- -
- Topology :
- Constant Current
- Pin Count :
- 8
- Type :
- Linear
- Minimum Operating Temperature (°C) :
- -40
- Maximum Operating Temperature (°C) :
- 85
- Product Status :
- Active
- Datasheets
- RT9302GJ8

LED Drivers Richtek RT9302GJ8 Overview
The Richtek RT9302GJ8 LED driver is an integral component in advanced lighting solutions, characterized by its efficiency and reliability. Designed to drive LEDs with precise linear current control, this IC (integrated circuit) from Richtek ensures stable and consistent performance, crucial for maintaining the quality of light output. The RT9302GJ8 operates with a PWM (Pulse Width Modulation) dimming capability, allowing for flexible control over lighting intensity, which is ideal for applications demanding varied luminance levels. Its compact TSOT-238 package makes it suitable for space-constrained applications, emphasizing its utility in modern electronic designs. The utilization of the LED Drivers Richtek RT9302GJ8 enhances product longevity and energy efficiency, making it a preferred choice for bulk purchasing by B2B customers looking to integrate smart, cost-effective lighting solutions.
RT9302GJ8 Features
The RT9302GJ8 LED driver from Richtek boasts several key features that distinguish it from competitors. It supports up to 20 mA output current, ensuring adequate power for a wide range of LED applications. The integration of PWM dimming technology provides users with the ability to adjust brightness levels dynamically, enhancing user experience and power management. Additionally, its compact form factor in the TSOT-238 package allows for integration into various device configurations without sacrificing performance.
RT9302GJ8 Applications
- Automotive Lighting: In automotive applications, the RT9302GJ8 is used to drive dashboard and instrument panel lights, where consistent and reliable luminance is necessary for visibility and aesthetic appeal.
- Portable Devices: This driver is ideal for backlighting in portable devices such as smartphones and tablets, providing stable light output that enhances device usability in varying light conditions.
- General Lighting: Used in home and commercial settings for general lighting purposes, the RT9302GJ8 ensures energy-efficient operation and prolonged lifespan of lighting fixtures.
- Outdoor LED Signs and Signals: The robust design and PWM dimming capability make it suitable for outdoor LED applications such as traffic lights and electronic billboards, where long-term reliability under varying weather conditions is critical.
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