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REG1117FA2.5 from TEXAS/BB

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REG1117FA2.5

Manufacturer: TEXAS/BB

800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable

Partnumber Manufacturer Quantity Availability
REG1117FA2.5,REG1117FA25 TEXAS/BB 660 In Stock

Description and Introduction

800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable **Introducing the REG1117FA2.5: A Reliable Low-Dropout Linear Regulator for Precision Applications**  

When it comes to stable and efficient voltage regulation, the **REG1117FA2.5** stands out as a high-performance low-dropout (LDO) linear regulator. Designed to deliver a fixed **2.5V output** with exceptional accuracy, this component is ideal for applications requiring consistent power supply with minimal noise and ripple.  

Engineered for versatility, the REG1117FA2.5 offers a **low dropout voltage** of just **1.1V at 800mA**, ensuring efficient operation even when input voltages are close to the output level. This makes it particularly suitable for battery-powered devices, portable electronics, and embedded systems where energy efficiency is critical.  

Key features include **high output current capability (up to 1A)**, built-in thermal shutdown, and current limiting for robust protection against overloads. Its **low quiescent current** ensures minimal power loss in standby modes, extending battery life in portable applications. Additionally, the regulator maintains excellent **line and load regulation**, providing stable performance across varying conditions.  

The REG1117FA2.5 is housed in a compact **SOT-223 package**, making it an excellent choice for space-constrained designs. With its **fast transient response** and low output noise, it is well-suited for sensitive analog and digital circuits, including microcontrollers, sensors, and communication modules.  

For engineers seeking a dependable, high-efficiency voltage regulator, the **REG1117FA2.5** delivers precision, reliability, and performance in a compact form factor. Whether in industrial, automotive, or consumer electronics, this LDO ensures consistent power delivery for critical applications.

Application Scenarios & Design Considerations

800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable
Partnumber Manufacturer Quantity Availability
REG1117FA2.5,REG1117FA25 BB 660 In Stock

Description and Introduction

800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable # **Introducing the REG1117FA2.5: A High-Performance LDO Voltage Regulator**  

In today’s fast-evolving electronics landscape, reliable power management is critical for ensuring stable and efficient system performance. The **REG1117FA2.5** from Texas Instruments is a high-performance, low-dropout (LDO) voltage regulator designed to deliver precise and consistent power in a wide range of applications.  

With a fixed **2.5V output**, this regulator provides excellent line and load regulation, making it ideal for sensitive circuits requiring stable voltage supply. Its low dropout voltage—just **1.1V at full load**—ensures efficient operation even when input voltages are close to the output level, minimizing power dissipation and extending battery life in portable devices.  

The **REG1117FA2.5** features a robust design with built-in thermal shutdown and current-limiting protection, safeguarding against overheating and short-circuit conditions. Its low quiescent current and high PSRR (Power Supply Rejection Ratio) make it suitable for noise-sensitive applications such as analog sensors, microcontrollers, and RF modules.  

Available in a compact **SOT-223 package**, the regulator offers excellent thermal performance while maintaining a small footprint, perfect for space-constrained designs. Whether used in industrial automation, consumer electronics, or embedded systems, the **REG1117FA2.5** ensures reliable, low-noise power delivery with minimal external components.  

For engineers seeking a dependable, high-efficiency voltage regulator, the **REG1117FA2.5** stands out as a superior choice, combining precision, protection, and performance in a single solution.

Application Scenarios & Design Considerations

800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable
Partnumber Manufacturer Quantity Availability
REG1117FA2.5,REG1117FA25 TI/BB 660 In Stock

Description and Introduction

800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable **Introducing the REG1117FA2.5: Precision Voltage Regulation for Reliable Performance**  

In today’s fast-paced electronics landscape, stable and efficient power management is critical. The **REG1117FA2.5** from Texas Instruments stands out as a high-performance, low-dropout (LDO) voltage regulator designed to deliver precise **2.5V output** with exceptional accuracy and minimal power dissipation.  

Engineered for reliability, the **REG1117FA2.5** offers a **low dropout voltage of just 1.1V** (typical at 800mA), making it ideal for applications where power efficiency is paramount. With a maximum output current of **800mA**, this regulator ensures stable performance even under demanding conditions, supporting a wide input voltage range of **2.5V to 10V**.  

Key features include **thermal shutdown and current limit protection**, safeguarding against overheating and excessive current draw. Its **low quiescent current** (5mA typical) enhances energy efficiency, making it suitable for battery-powered devices, portable electronics, and embedded systems. Additionally, the **REG1117FA2.5** maintains excellent line and load regulation, minimizing output voltage fluctuations for consistent operation.  

Available in a compact **SOT-223 package**, this regulator is optimized for space-constrained designs while delivering robust thermal performance. Whether used in industrial controls, consumer electronics, or IoT devices, the **REG1117FA2.5** provides a dependable power solution with minimal external components required.  

For engineers seeking a balance of precision, efficiency, and durability, the **REG1117FA2.5** is a compelling choice for next-generation power management designs.

Application Scenarios & Design Considerations

800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable

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