CAT4004AHU2-GT3B
- Mfr.Part #
- CAT4004AHU2-GT3B
- Manufacturer
- onsemi
- Package / Case
- 8-UFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV LIN MULT-STEP 8UDFN
- Stock
- 9,195
- In Stock :
- 9,195
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- Manufacturer :
- onsemi
- Product Category :
- LED Drivers
- Published :
- 2011
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output / Channel :
- 20mA
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 4
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tape and Reel (TR)
- Dimming :
- Multi-Step
- Voltage - Supply (Min) :
- 2.4V
- Base Part Number :
- CAT4004A
- Package / Case :
- 8-UFDFN Exposed Pad
- Internal Switch(s) :
- yes
- Number of Pins :
- 8
- Low Level Output Current :
- 15mA
- RoHS Status :
- RoHS Compliant
- Voltage - Supply (Max) :
- 5.5V
- Mount :
- Surface Mount
- Applications :
- Backlight
- High Level Output Current :
- 25mA
- Type :
- Linear
- Max Supply Current :
- 40mA
- Datasheets
- CAT4004AHU2-GT3B

LED Drivers onsemi CAT4004AHU2-GT3B Overview
The LED Drivers onsemi CAT4004AHU2-GT3B is a high-performance integrated circuit designed for driving multiple LEDs with precision and efficiency. Manufactured by onsemi, a leader in semiconductor solutions, this IC stands out for its robust design and capability to handle multiple step linear LED driving. The compact 8UDFN package makes it ideal for space-constrained applications, while ensuring consistent brightness and extended LED life through optimal current management. Its versatility and reliability make it a top choice for developers and engineers seeking to innovate their lighting solutions.
CAT4004AHU2-GT3B Features
- Linear LED driver functionality, providing steady and reliable current for superior performance.
- Capable of driving multiple LEDs, which allows for scalability in design.
- Multiple current steps, enabling adjustable brightness levels to suit various applications and user requirements.
- Ultra-small 8UDFN package, perfect for use in compact devices where space is at a premium.
- Designed for low power consumption, enhancing the energy efficiency of the end product.
CAT4004AHU2-GT3B Applications
- Smartphone and Portable Device Backlighting: Utilizes multiple brightness levels to optimize display visibility and power efficiency.
- Automotive Interior Lighting: Delivers consistent, reliable lighting solutions for dashboard and in-cabin lights, enhancing the user experience.
- General LED Lighting: Can be used in residential and commercial settings to provide adjustable, efficient lighting.
- Signage and Decorative Lighting: Offers scalable solutions for creating dynamic, visually appealing LED displays.
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