MAX8556 (2)
MAX8556 is available from Analog Devices at Xecor. Designed for ultra-low-input-voltage LDO regulation, the MAX8556 offers guaranteed 4A output current, ±1% output accuracy, and a typical dropout voltage of only 100mV. Available in a 16-Pin Thin QFN (5mm x 5mm) package, it is ideal for automated test equipment (ATE), base stations, networking, optical modules, and point-of-load supplies. Whether used in servers, storage devices, or telecommunications, this series ensures high performance, reliability, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX8556 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX8556ETE+T | High-efficiency LDO regulators | TQFN-16 | 7,491 | |
| MAX8556ETE+ | LDO Voltage Regulators 4A Ultra-Low-Input-Voltage LDO Regulators | TQFN-16 | 6,130 |
Key Featrues
Wide Input Voltage Range (1.425V to 3.6V): This feature allows the LDO regulator to operate efficiently across a broad range of input voltages, making it versatile for various applications such as portable electronics, networking equipment, and point-of-load supplies. It ensures stable performance even with fluctuating power sources.
High Output Current (4A): The ability to deliver up to 4A of continuous output current makes this regulator suitable for high-power applications like servers, storage devices, and base stations. It ensures reliable power delivery even under heavy load conditions, enhancing system stability.
Low Dropout Voltage (100mV at 4A): The low dropout voltage minimizes power loss and improves efficiency, especially in low-voltage applications. This feature is crucial for battery-powered devices, as it extends battery life and reduces heat dissipation.
Built-In Protection Features (Over Current, Over Temperature, Short Circuit, UVLO): These integrated protection mechanisms safeguard the regulator and the connected circuitry from damage due to fault conditions. This enhances system reliability and reduces the need for additional external protection components.
Adjustable Output Voltage (0.5V to 3.4V): The adjustable output voltage allows for fine-tuning to meet specific application requirements, providing flexibility in design. This feature is particularly useful in custom power supply solutions, enabling precise voltage regulation for sensitive components.
High Output Current (4A): The ability to deliver up to 4A of continuous output current makes this regulator suitable for high-power applications like servers, storage devices, and base stations. It ensures reliable power delivery even under heavy load conditions, enhancing system stability.
Low Dropout Voltage (100mV at 4A): The low dropout voltage minimizes power loss and improves efficiency, especially in low-voltage applications. This feature is crucial for battery-powered devices, as it extends battery life and reduces heat dissipation.
Built-In Protection Features (Over Current, Over Temperature, Short Circuit, UVLO): These integrated protection mechanisms safeguard the regulator and the connected circuitry from damage due to fault conditions. This enhances system reliability and reduces the need for additional external protection components.
Adjustable Output Voltage (0.5V to 3.4V): The adjustable output voltage allows for fine-tuning to meet specific application requirements, providing flexibility in design. This feature is particularly useful in custom power supply solutions, enabling precise voltage regulation for sensitive components.
Applications
Point-of-Load Power Supply: The MAX8556 is ideal for providing stable and efficient power to point-of-load (POL) applications, such as FPGAs, ASICs, and microprocessors. Its ultra-low input voltage range and high output current capability ensure reliable performance in demanding environments, making it suitable for advanced computing and networking equipment.
Optical Module Power Management: The MAX8556 is well-suited for powering optical modules in telecommunications and data center applications. Its low dropout voltage and high accuracy ensure consistent power delivery, even in high-speed optical transceivers, enabling reliable data transmission and reception.
Server and Storage Device Voltage Regulation: The MAX8556 is an excellent choice for voltage regulation in servers and storage devices. Its ability to deliver up to 4A of continuous current with minimal dropout ensures stable power for critical components, enhancing system reliability and performance in data-intensive environments.
Automated Test Equipment (ATE) Power Supply: The MAX8556 is ideal for use in automated test equipment, where precise and stable power is essential for accurate measurements. Its adjustable output voltage and robust protection features, such as over-current and thermal protection, ensure reliable operation in high-precision testing applications.
Optical Module Power Management: The MAX8556 is well-suited for powering optical modules in telecommunications and data center applications. Its low dropout voltage and high accuracy ensure consistent power delivery, even in high-speed optical transceivers, enabling reliable data transmission and reception.
Server and Storage Device Voltage Regulation: The MAX8556 is an excellent choice for voltage regulation in servers and storage devices. Its ability to deliver up to 4A of continuous current with minimal dropout ensures stable power for critical components, enhancing system reliability and performance in data-intensive environments.
Automated Test Equipment (ATE) Power Supply: The MAX8556 is ideal for use in automated test equipment, where precise and stable power is essential for accurate measurements. Its adjustable output voltage and robust protection features, such as over-current and thermal protection, ensure reliable operation in high-precision testing applications.
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