RT8540AGQW
Richtek USA Inc.

Richtek USA Inc.
IC LED DRIVER RGLTR NO 4A 20WQFN
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Enhance your lighting systems with the RT8540AGQW LED Driver by Richtek USA Inc., a top-tier PMIC solution for various applications. Featuring advanced functionalities such as constant current output and low harmonic distortion, these drivers ensure long-lasting performance. Ideal for automotive, residential, and architectural lighting, our products are built to meet global standards. Choose Richtek USA Inc. for reliability and innovation. Submit your inquiry now to learn more about our LED Drivers!
Specifications
- Product Status: Obsolete
- Type: DC DC Regulator
- Topology: Step-Up (Boost)
- Internal Switch(s): Yes
- Number of Outputs: 1
- Voltage - Supply (Min): 2.8V
- Voltage - Supply (Max): 5.5V
- Voltage - Output: 3.83V ~ 5.45V
- Current - Output / Channel: 4A
- Frequency: 2MHz
- Dimming: No
- Applications: Camera Flash
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 20-WFQFN Exposed Pad
- Supplier Device Package: 20-WQFN (4x4)