RT8290ZSP
- Mfr.Part #
- RT8290ZSP
- Manufacturer
- Richtek
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 3A 8SOP
- Stock
- 12,540
- In Stock :
- 12,540
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- Manufacturer :
- Richtek
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Min Output Voltage :
- 925mV
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Topology :
- Buck
- Voltage - Input (Min) :
- 4.5V
- Max Output Voltage :
- 20V
- Function :
- Step-Down
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Cut Tape (CT)
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- REACH SVHC :
- Unknown
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Output Type :
- Adjustable
- Voltage - Input (Max) :
- 23V
- Current - Output :
- 3A
- Synchronous Rectifier :
- yes
- Voltage - Output (Min/Fixed) :
- 0.925V
- Frequency - Switching :
- 340kHz
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Published :
- 2011
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Number of Pins :
- 8
- Datasheets
- RT8290ZSP

Voltage Regulators - DC DC Switching Regulators Richtek RT8290ZSP Overview
The Richtek RT8290ZSP adjustable buck regulator is a highly efficient, compact solution designed to meet the stringent power requirements of contemporary electronic devices. Delivering up to 3A of output current with a variable output voltage, this regulator ensures stable and reliable performance under a variety of operating conditions. The RT8290ZSP from Richtek is ideal for applications requiring a high degree of efficiency and precision, making it a go-to choice for developers and engineers looking for robust power management solutions.
RT8290ZSP Features
This DC DC switching regulator stands out due to its versatile features, including an adjustable output voltage range that allows users to customize voltage based on the needs of their specific applications. The RT8290ZSP also boasts high efficiency, which minimizes heat generation and improves overall device reliability. Additional features such as over-current protection and thermal shutdown enhance the safety and durability of the component, further solidifying its role in advanced electronic systems.
RT8290ZSP Applications
- Portable Devices: In smartphones and tablets, the RT8290ZSP ensures efficient power management, extending battery life while maintaining optimal performance.
- Networking Equipment: Utilized in routers and switches, it provides reliable power regulation, essential for maintaining system stability and performance in communication applications.
- Computing Systems: Supports the power demands of motherboards and graphic cards, ensuring stable operation and performance under variable load conditions.
- Consumer Electronics: Ideal for use in gaming consoles and home entertainment systems, where consistent power delivery is critical for optimal functionality and user experience.
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