仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.7V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 5.17V |
| Current - Output | 2A |
| Frequency - Switching | 1MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概要
Description
The MAX15053EWL+T is a high-efficiency, synchronous step-down DC-DC converter designed by Maxim Integrated. It operates with an input voltage range of 4.5V to 16V and delivers an output current of up to 2A, making it suitable for a variety of applications such as point-of-load power supplies, distributed power systems, and portable devices. The converter features a low quiescent current and high efficiency, which enhance battery life in portable applications.
Key features include a fixed switching frequency for consistent operation, internal MOSFETs for reduced component count, and a wide temperature range of operation. The device is also equipped with protection features like undervoltage lockout, thermal shutdown, and overcurrent protection to ensure robust and reliable performance.
The MAX15053EWL+T comes in a compact, thermally enhanced 10-pin WLP package, aiding in space-constrained designs. Its design flexibility and efficiency make it an appealing choice for engineers looking to optimize power solutions in modern electronic applications.
Key features include a fixed switching frequency for consistent operation, internal MOSFETs for reduced component count, and a wide temperature range of operation. The device is also equipped with protection features like undervoltage lockout, thermal shutdown, and overcurrent protection to ensure robust and reliable performance.
The MAX15053EWL+T comes in a compact, thermally enhanced 10-pin WLP package, aiding in space-constrained designs. Its design flexibility and efficiency make it an appealing choice for engineers looking to optimize power solutions in modern electronic applications.
Equivalent
The MAX15053EWL+T is a step-down DC-DC converter. Equivalent products are those with similar specifications and functionality, such as the TPS62170 from Texas Instruments, the LM3671 from Texas Instruments, and the LT8609 from Analog Devices. These alternatives offer similar voltage regulation and efficiency characteristics, suitable for applications requiring compact and efficient power conversion. Always check the datasheets for precise matching of specifications and compatibility.
Features
The MAX15053EWL+T is a high-efficiency, step-down DC-DC converter designed by Maxim Integrated. It is known for its compact size and versatility, making it suitable for various applications. Key features include:
1. Input Voltage Range: It supports a wide input voltage range from 2.9V to 5.5V, accommodating common power sources like lithium-ion batteries and standard 5V rails.
2. Output Voltage: The output voltage is adjustable from 0.6V to the input voltage, allowing for flexibility in different applications.
3. Output Current: The device can deliver up to 3A of output current, making it suitable for powering low to moderate power loads.
4. Efficiency: It offers high efficiency, reducing heat and improving battery life in portable applications.
5. Switching Frequency: It operates at a fixed 4MHz switching frequency, which helps in minimizing external component size and reducing noise.
6. Package: The MAX15053EWL+T comes in a tiny, 10-pin TDFN package, ideal for space-constrained applications.
7. Protection Features: It includes overcurrent protection, thermal shutdown, and soft-start functionality to enhance reliability and safety.
These features make the MAX15053EWL+T suitable for various consumer electronics and portable device applications.
1. Input Voltage Range: It supports a wide input voltage range from 2.9V to 5.5V, accommodating common power sources like lithium-ion batteries and standard 5V rails.
2. Output Voltage: The output voltage is adjustable from 0.6V to the input voltage, allowing for flexibility in different applications.
3. Output Current: The device can deliver up to 3A of output current, making it suitable for powering low to moderate power loads.
4. Efficiency: It offers high efficiency, reducing heat and improving battery life in portable applications.
5. Switching Frequency: It operates at a fixed 4MHz switching frequency, which helps in minimizing external component size and reducing noise.
6. Package: The MAX15053EWL+T comes in a tiny, 10-pin TDFN package, ideal for space-constrained applications.
7. Protection Features: It includes overcurrent protection, thermal shutdown, and soft-start functionality to enhance reliability and safety.
These features make the MAX15053EWL+T suitable for various consumer electronics and portable device applications.
Pinout
The MAX15053EWL+T is a step-down DC-DC converter from Maxim Integrated, designed for efficient power management in compact applications. It comes in a 12-pin WLP (Wafer-Level Package), which is essential for understanding its pin count and configuration.
Its primary function is to provide a high-efficiency power conversion solution in a small form factor, offering an output current of up to 3A. This makes it suitable for portable devices or any application where space and power efficiency are critical. The converter operates over an input range typically from 2.7V to 5.5V and can deliver an output voltage as low as 0.6V, which is adjustable via external resistors.
For detailed pin functions, users should refer to the specific datasheet of the MAX15053EWL+T, as it includes critical information regarding pin assignments, electrical characteristics, and application guidelines. This will ensure proper implementation and performance optimization in various electronic designs.
Its primary function is to provide a high-efficiency power conversion solution in a small form factor, offering an output current of up to 3A. This makes it suitable for portable devices or any application where space and power efficiency are critical. The converter operates over an input range typically from 2.7V to 5.5V and can deliver an output voltage as low as 0.6V, which is adjustable via external resistors.
For detailed pin functions, users should refer to the specific datasheet of the MAX15053EWL+T, as it includes critical information regarding pin assignments, electrical characteristics, and application guidelines. This will ensure proper implementation and performance optimization in various electronic designs.
Manufacturer
The MAX15053EWL+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated is known for designing and manufacturing analog and mixed-signal integrated circuits. The company provides a wide range of products including power management ICs, sensors, amplifiers, and data converters for various industries such as consumer electronics, automotive, industrial, and communications. As part of Analog Devices, Maxim Integrated continues to contribute to the development of innovative technologies and solutions in the field of electronics.
Application
The MAX15053EWL+T is a step-down DC-DC converter, and its application areas include power management for portable devices, industrial equipment, telecommunications, and networking systems. It is suitable for applications requiring high-efficiency power conversion from a higher voltage to a lower voltage, such as powering microprocessors, FPGAs, and ASICs. Its compact form factor and high efficiency make it ideal for space-constrained designs, including point-of-load applications in complex electronic systems.
Package
The MAX15053EWL+T is a DC-DC step-down converter. It comes in a 12-pin WLP (Wafer-Level Package), which is compact and suitable for space-constrained applications. The "+T" typically indicates that it is provided in a tape and reel format for automated assembly processes.
