RT7257AHZSP
- Mfr.Part #
- RT7257AHZSP
- Manufacturer
- Richtek
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 3A 8SOP
- Stock
- 21,025
- In Stock :
- 21,025
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- Manufacturer :
- Richtek
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Operating Temperature :
- -40°C~85°C TA
- Frequency - Switching :
- 340kHz
- Mounting Type :
- Surface Mount
- Output Type :
- Adjustable
- Terminal Form :
- Gull wing
- Current - Output :
- 3A
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Voltage - Output (Min/Fixed) :
- 0.8V
- Number of Pins :
- 8
- Function :
- Step-Down
- Voltage - Input (Min) :
- 4.5V
- Min Output Voltage :
- 800mV
- Factory Lead Time :
- 16 Weeks
- RoHS Status :
- ROHS3 Compliant
- Published :
- 2008
- ECCN Code :
- EAR99
- Topology :
- Buck
- Number of Terminations :
- 8
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Packaging :
- Cut Tape (CT)
- Control Mode :
- CURRENT-MODE
- Qualification Status :
- Not Qualified
- Max Output Voltage :
- 15V
- Number of Outputs :
- 1
- Voltage - Input (Max) :
- 18V
- Output Voltage :
- 15V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Synchronous Rectifier :
- yes
- Output Configuration :
- Positive
- Datasheets
- RT7257AHZSP

Voltage Regulators - DC DC Switching Regulators Richtek RT7257AHZSP Overview
The Voltage Regulators - DC DC Switching Regulators Richtek RT7257AHZSP is an adjustable, highly efficient buck regulator designed to offer a stable and reliable power supply solution in compact 8SOP packaging. This regulator can handle an output current up to 3A, making it an ideal choice for demanding applications requiring a robust power management system. Its ability to adjust output voltage enables flexibility across various applications, while maintaining energy efficiency and thermal performance. With its comprehensive protection features, the Richtek RT7257AHZSP stands out as a resilient and versatile component in advanced electronic circuits.
RT7257AHZSP Features
This IC REG BUCK from Richtek incorporates several key features that make it a top choice for power supply designs. It offers adjustable output voltage, allowing users to tailor its performance to specific voltage requirements. The device supports a maximum output of 3A, which is suitable for high-power operations. It also includes over-temperature and over-current protection, ensuring the longevity and safety of the device and its application environment. The SOP-8 package is designed for space-saving on the PCB without compromising thermal and electrical efficiency.
RT7257AHZSP Applications
- Portable Devices: The RT7257AHZSP can be used in portable electronics such as smartphones and tablets, where efficient power management is crucial for battery longevity and device performance.
- Networking Hardware: Ideal for use in routers, switches, and networking hubs that require reliable and continuous power supply to maintain data integrity and operational stability.
- Computing Systems: This voltage regulator finds applications in desktops, laptops, and servers where adjustable and efficient voltage regulation is necessary for system stability and performance enhancement.
- Industrial Equipment: The RT7257AHZSP serves effectively in various industrial applications, providing stable power in environments that may experience fluctuations in input voltage and conditions.
- Consumer Electronics: Applied in TVs, gaming consoles, and other home appliances, ensuring efficient power use and helping to extend the overall lifespan of the devices.
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