MAX17502FATB+T

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MAX17502FATB+T

IC REG BUCK 5V 1A 10TDFN

  • Fabricant
  • Mfr. Partie #MAX17502FATB+T
  • Paquet TDFN-10
  • Fiche de données
  • En stock3922

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Spécifications

Package Tape & Reel (TR),Cut Tape (CT)
Series Himalaya
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Fixed
NumberofOutputs 1
Voltage-Input(Min) 4.5V
Voltage-Input(Max) 60V
Voltage-Output(Min/Fixed) 5V
Current-Output 1A
Frequency-Switching 600kHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 10-WFDFN Exposed Pad

Vue d'ensemble

Description

The MAX17502FATB+T is a high-efficiency, step-down DC-DC converter from Maxim Integrated, designed for applications requiring a compact and efficient voltage regulation solution. It is part of the Himalaya series of voltage regulators and supports an input voltage range of 4.5V to 60V, making it suitable for various industrial and distributed supply applications.
The device can deliver up to 2.5A of output current with high efficiency, typically over 90%, and features an adjustable output voltage from 0.9V to 90% of the input voltage. The MAX17502FATB+T incorporates advanced features such as internal compensation, soft-start, and a selectable switching frequency of 100kHz to 2.2MHz, allowing for design flexibility and optimization of efficiency and size.
It includes overcurrent and overtemperature protection, ensuring robust operation under fault conditions. The IC is housed in a compact, thermally-enhanced TDFN package, which contributes to its space-saving design, making it ideal for use in space-constrained environments. Overall, the MAX17502FATB+T is a versatile and reliable solution for efficient power management in a wide range of electronic applications.

Features

The MAX17502FATB+T is a high-efficiency, synchronous step-down DC-DC converter designed for industrial applications. Operating over a wide input voltage range of 4.5V to 60V, it delivers up to 2.5A of output current. Key features include:
1. High Efficiency: Utilizes synchronous rectification for efficiency up to 90%, reducing power losses.
2. Adjustable Output: Output voltage is programmable from 0.9V to 92% of the input voltage.
3. Integrated MOSFETs: Incorporates high-side and low-side MOSFETs, minimizing the need for external components.
4. Switching Frequency: Allows for adjustable switching frequency from 100kHz to 2.2MHz, supporting optimized performance based on application needs.
5. Protection Features: Includes overcurrent, overtemperature, and output short-circuit protection for enhanced reliability.
6. Constant-On-Time Control: Ensures fast transient response and stable operation.
7. Low IQ Mode: Offers a low quiescent current mode for improved efficiency during light-load conditions.
8. Thermal Management: Comes in a compact, thermally-optimized 20-pin TQFN package, aiding heat dissipation.
Overall, the MAX17502FATB+T is well-suited for power-sensitive applications requiring robust performance and high efficiency.

Package

The MAX17502FATB+T is a synchronous step-down DC-DC converter IC from Maxim Integrated. It comes in a 10-pin TDFN (Thin Dual Flat No-Lead) package.

Pinout

The MAX17502FATB+T is a high-efficiency, synchronous step-down DC-DC converter from Maxim Integrated. It comes in a 24-pin TQFN (Thin Quad Flat No-leads) package. This device is designed for use in space-constrained applications and offers excellent thermal performance. The MAX17502FATB+T can deliver up to 2.5 A of output current and operates over a wide input voltage range, making it suitable for various applications including point-of-load conversions, distributed power systems, and industrial control systems.

Manufacturer

The MAX17502FATB+T is manufactured by Analog Devices, Inc. This company specializes in the design and manufacturing of a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These products are used in various applications including industrial, automotive, communication, healthcare, and consumer electronics. Analog Devices is known for its innovation and high-performance solutions in the semiconductor industry.

Application

The MAX17502FATB+T is a high-efficiency, synchronous step-down DC-DC converter. It is typically used in applications that require efficient power regulation, such as industrial automation, distributed power systems, communication equipment, and consumer electronics. Its features make it suitable for use in systems that require compact design with minimal heat generation, high reliability, and efficiency, such as in programmable logic controllers (PLCs), motor control systems, and power management units.

Equivalent

The MAX17502FATB+T is a high-efficiency, synchronous step-down DC-DC converter. Equivalent products may include the TPS54331 from Texas Instruments, the LT8609 from Analog Devices, and the MP2459 from Monolithic Power Systems. These alternatives offer similar functionalities like step-down conversion, high efficiency, and integrated switches. Always check the specific datasheets to ensure compatibility with your application's requirements.

Expédition

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TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

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