RTQ2943GQW-QA
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- Mfr.Part #
- RTQ2943GQW-QA
- Manufacturer
- Richtek
- Package / Case
- 10-WDFN Exposed Pad
- Datasheet
- Download
- Description
- IC 42V 3.5A BUCK ASYNC WDFN-10
- Stock
- 41,578
- In Stock ：
- 41,578
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- Manufacturer :
- Richtek
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- Adjustable
- Voltage - Output (Max) :
- 42V
- Output Current :
- 3.5 A
- Voltage - Input (Min) :
- 4V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Output Configuration :
- Positive
- Function :
- Step-Down
- Voltage - Output (Min/Fixed) :
- 0.8V
- Product Status :
- Active
- Operating Temperature :
- -40°C ~ 150°C (TJ)
- Maximum Operating Temperature :
- + 125 C
- Mounting Style :
- SMD/SMT
- Current - Output :
- 3.5A
- Minimum Operating Temperature :
- - 40 C
- Frequency - Switching :
- 100kHz ~ 2.5MHz
- Switching Frequency :
- 100 kHz to 2.5 MHz
- Output Voltage :
- 800 mV to 42 V
- Mounting Type :
- Surface Mount
- Package / Case :
- 10-WDFN Exposed Pad
- Voltage - Input (Max) :
- 42V
- Supplier Device Package :
- 10-WDFN (4x4)
- Quiescent Current :
- 100 uA
- Series :
- -
- Topology :
- Buck
- Number of Outputs :
- 1
- Synchronous Rectifier :
- No
- Datasheets
- RTQ2943GQW-QA
Voltage Regulators - DC DC Switching Regulators Richtek RTQ2943GQW-QA Overview
Introducing the RTQ2943GQW-QA by Richtek, a state-of-the-art component in the domain of Voltage Regulators - DC DC Switching Regulators. This robust IC is designed to efficiently manage power conversion with its capability to handle up to 42V and deliver a steady output of 3.5A. The device utilizes an asynchronous buck converter topology, which ensures efficient power conversion suitable for a variety of demanding applications. The compact WDFN10 package makes it an ideal choice for space-constrained applications without compromising performance. Incorporating the Voltage Regulators - DC DC Switching Regulators Richtek RTQ2943GQW-QA into your designs ensures reliability and high efficiency, which are critical for modern electronic devices.
RTQ2943GQW-QA Features
The RTQ2943GQW-QA boasts several key features that make it highly suitable for advanced power management applications. Its high input voltage range up to 42V allows for versatility in higher voltage applications. The IC's maximum output current of 3.5A supports applications requiring significant power delivery. Additionally, its asynchronous buck conversion facilitates efficient down-conversion of voltage with minimal losses, making it an energy-efficient choice for portable and stationary electronic systems. The compact WDFN10 package ensures that it can be integrated into space-limited applications while maintaining excellent thermal performance.
RTQ2943GQW-QA Applications
- Portable Devices: Perfect for powering portable electronics where efficiency and space are critical, the RTQ2943GQW-QA regulates voltage reliably, ensuring device safety and prolonged battery life.
- Networking Equipment: Utilized in routers and switches, this IC supports the demanding power requirements and helps maintain operational stability in networking devices.
- Consumer Electronics: Ideal for applications within consumer electronics such as gaming consoles and home appliances, providing stable power for enhanced functionality and performance.
- Industrial Systems: In industrial applications, the RTQ2943GQW-QA delivers robust power management solutions that contribute to reliable and continuous industrial operations.
- LED Lighting: Effective in LED lighting solutions, this regulator aids in delivering precise current control which is essential for maintaining consistent brightness and color over LEDs.
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