Analog Devices Inc. Tariff Inquiry

ADP2138ACBZ-3.3-R7

ADP2138ACBZ-3.3-R7 Description

The ADP2138ACBZ-3.3-R7 is a high-performance, fixed-output voltage regulator designed by Analog Devices Inc. This buck regulator is optimized for applications requiring a stable 3.3V output at up to 800mA of current. It features a wide input voltage range from 2.3V to 5.5V, making it suitable for various power supply scenarios. The regulator operates at a switching frequency of 3MHz, ensuring high efficiency and minimal footprint on the PCB. With a synchronous rectifier, the ADP2138ACBZ-3.3-R7 achieves high efficiency across a wide load range, making it an ideal choice for space-constrained designs.

ADP2138ACBZ-3.3-R7 Features

• Fixed Output Voltage: Provides a stable 3.3V output, essential for powering sensitive electronics.
• Wide Input Voltage Range: Operates between 2.3V and 5.5V, offering flexibility in power supply selection.
• High Efficiency: The synchronous rectifier ensures high efficiency across a wide load range, reducing power loss and heat generation.
• High Switching Frequency: At 3MHz, the regulator minimizes the size of external components, ideal for compact designs.
• Single Output Configuration: Simplifies design and reduces complexity, with a single positive output.
• Surface Mount Technology: The 6-WLCSP package is suitable for surface mount applications, enhancing reliability and ease of assembly.
• Compliance and Reliability: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met. The moisture sensitivity level (MSL) of 1 (unlimited) ensures robustness in various environmental conditions.
• Active Product Status: Indicates ongoing support and availability from Analog Devices Inc.

ADP2138ACBZ-3.3-R7 Applications

The ADP2138ACBZ-3.3-R7 is ideal for a variety of applications where a stable, efficient power supply is required. Key applications include:

• Consumer Electronics: Ideal for powering portable devices, smartphones, tablets, and other consumer electronics that require a compact and efficient power solution.
• Industrial Equipment: Suitable for industrial control systems, sensors, and IoT devices where reliability and efficiency are paramount.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment that demand high efficiency and minimal footprint.
• Automotive: Applicable in automotive electronics for infotainment systems, onboard diagnostics, and other vehicle electronics that require a stable power supply.

Conclusion of ADP2138ACBZ-3.3-R7

The ADP2138ACBZ-3.3-R7 stands out as a versatile and efficient power management solution. Its wide input voltage range, high switching frequency, and synchronous rectification make it a superior choice over similar models. The regulator's compact 6-WLCSP package and surface mount technology ensure it fits seamlessly into modern, space-constrained designs. With its high efficiency and compliance with environmental standards, the ADP2138ACBZ-3.3-R7 is well-suited for a wide range of applications, from consumer electronics to industrial and automotive systems. Its active product status guarantees continued support and availability, making it a reliable choice for engineers and designers in the electronics industry.