RT8271GFP
- Mfr.Part #
- RT8271GFP
- Manufacturer
- Richtek
- Package / Case
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 2A 10MSOP
- Stock
- 3,191
- In Stock :
- 3,191
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- Manufacturer :
- Richtek
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- ECCN Code :
- EAR99
- Output Configuration :
- Positive
- Package / Case :
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Input (Min) :
- 4.75V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Max) :
- 24V
- Voltage - Output (Min/Fixed) :
- 0.92V
- Factory Lead Time :
- 18 Weeks
- Packaging :
- Tape and Reel (TR)
- Function :
- Step-Down
- Lead Free :
- Lead Free
- Synchronous Rectifier :
- No
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Min Output Voltage :
- 920mV
- Output Type :
- Adjustable
- Topology :
- Buck
- Published :
- 2009
- Mount :
- Surface Mount
- Number of Pins :
- 10
- Current - Output :
- 2A
- Frequency - Switching :
- 1.2MHz
- REACH SVHC :
- No SVHC
- Max Output Voltage :
- 16V
- Datasheets
- RT8271GFP

Voltage Regulators - DC DC Switching Regulators Richtek RT8271GFP Overview
The RT8271GFP by Richtek stands as a high-performance, adjustable buck (step-down) regulator, specifically engineered for efficient power conversion. Ideal for applications requiring a compact, high-efficiency power solution, this IC delivers up to 2A of continuous output current across a wide input voltage range. The adjustable output voltage feature allows for tailored configurations, catering to diverse electronic assemblies. Integrating essential protections such as over-current and thermal shutdown, the RT8271GFP ensures reliable operation in demanding environments. The incorporation of Voltage Regulators - DC DC Switching Regulators Richtek RT8271GFP into your design facilitates enhanced system stability and energy efficiency.
RT8271GFP Features
The RT8271GFP is notable for its adjustable output voltage, high efficiency, and compact 10-MSOP package. It supports a broad input voltage range, making it versatile for various applications. Key features include thermal shutdown, cycle-by-cycle over-current protection, and the ability to operate at high switching frequencies, which reduces the size of external components. This regulator is also designed with a soft-start function to minimize inrush current impact, promoting a longer lifespan for device components.
RT8271GFP Applications
- Portable Devices: Powers smartphones, tablets, and other portable electronics by providing stable, efficient voltage regulation, optimizing battery life and device performance.
- Networking Equipment: Utilized in routers, switches, and modems to ensure consistent performance and reliable power management under variable load conditions.
- Consumer Electronics: Integral to gaming consoles, TV boxes, and home theater systems, where maintaining energy efficiency and minimizing heat are crucial.
- Industrial Systems: Supports robust industrial applications, including automation controls and monitoring systems, requiring stable power supplies in variable environmental conditions.
- Computing Devices: Ideal for use in laptops, desktops, and servers where efficiency and reliability are key to handling fluctuating power demands and thermal challenges.
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