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Voltage Regulators - Linear

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Evelta stocks a wide range of voltage regulators from industry-leading manufacturers including Onsemi, Texas Instruments, HTC, Diodes Inc & many more. If you have any questions or would like to inquire about volume discounts, please don't hesitate to contact us.

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High-Performance Linear Voltage Regulators for Power Management

Linear voltage regulators are key components in electronic systems, providing stable and efficient voltage regulation for various devices and applications. These regulators ensure a consistent output voltage, despite variations in the input voltage or load conditions. Linear regulators are commonly used in low-power applications, where simplicity, reliability, and low noise are essential. They are ideal for powering sensitive circuits, embedded systems, and consumer electronics.

Key Products and Features

Linear voltage regulators come in both fixed and adjustable configurations, allowing for flexibility based on the application's needs. Below are some key products in this category:

  • IL78L05PT - 100mA 5V Positive Voltage Regulator: This 5V fixed output regulator from IKSemicon provides reliable voltage regulation with a maximum output current of 100mA. Its small SOT-89 package makes it ideal for space-constrained designs, commonly used in battery-powered and portable devices.
  • SGM2019-ADJYN5G/TR - 1.2-5V Adjustable Output LDO Linear Voltage Regulator: This adjustable LDO regulator from SGMICRO offers a wide range of output voltages, making it highly versatile for RF and analog applications. It provides excellent low-dropout performance and stability, ensuring consistent voltage regulation across a range of loads.
  • LM1117GS-3.3 - 3.3V Fixed Output LDO Linear Voltage Regulator: A popular choice from HTC Korea, the LM1117GS-3.3 offers up to 1A output current with a fixed 3.3V output. Its low dropout voltage and compact SOT-223 package make it ideal for low-power, high-efficiency applications such as embedded systems and power-sensitive devices.

Applications of Linear Voltage Regulators

Linear voltage regulators are widely used in applications where stable, low-noise power is critical:

  • Consumer Electronics: Linear regulators are commonly found in devices such as smartphones, tablets, and audio equipment, where a stable power supply is needed to ensure smooth operation without introducing noise into sensitive circuits.
  • Embedded Systems: Low-power microcontrollers and processors often require regulated voltages to ensure consistent performance. LDO regulators, such as the SGM2019-ADJYN5G/TR, are perfect for maintaining stability in embedded systems where power supply variations could lead to malfunction.
  • Industrial and Medical Equipment: These devices often operate in environments where voltage fluctuations can compromise performance. Linear regulators provide the consistent power necessary for accurate operation, especially in equipment that relies on precise measurements or real-time data processing.

Benefits of Linear Voltage Regulators

  • Low Noise Output: Linear regulators are known for their low noise characteristics, making them suitable for sensitive applications like audio equipment, communication devices, and precision measurement systems.
  • Simple and Efficient: These regulators are easy to implement, requiring fewer components compared to switching regulators. They provide an efficient solution for applications where the input voltage is close to the desired output voltage.
  • Compact Form Factor: Many linear regulators, such as the IL78L05PT, come in small packages like SOT-89 and SOT-223, making them ideal for portable devices or designs where board space is limited.

Trusted Brands for Linear Voltage Regulators

At Evelta, we offer a wide selection of linear voltage regulators from top global brands:

  • IKSemicon: Known for producing reliable and affordable voltage regulators, IKSemicon offers components that ensure efficient voltage regulation across a range of devices.
  • SGMICRO: Specializing in low-dropout regulators, SGMICRO provides high-performance solutions for both fixed and adjustable voltage regulation needs.
  • HTC Korea: With a focus on high-efficiency, low-noise solutions, HTC Korea's voltage regulators, like the LM1117GS-3.3, are widely used in power-sensitive and precision applications.

Buy Linear Voltage Regulators at the Best Price

At Evelta, we provide a range of linear voltage regulators that are available to buy online at the best price in India. Whether you're working on consumer electronics, embedded systems, or industrial applications, we have the right voltage regulator to meet your project’s requirements. With options from trusted brands like IKSemicon, SGMICRO, and HTC Korea, you can count on quality, efficiency, and performance.