MAX17634CATP+T

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MAX17634CATP+T

IC REG BUCK ADJ 4.25A 20TQFN

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

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Thông số kỹ thuật

Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 36V
Voltage - Output (Min/Fixed) 0.9V
Voltage - Output (Max) 32.4V
Current - Output 4.25A
Frequency - Switching 400kHz ~ 2.2MHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Supplier Device Package 20-TQFN (4x4)
Base Product Number MAX17634

Tổng quan

Description

The MAX17634CATP+T is a high-performance, step-down (buck) DC-DC converter from Maxim Integrated, designed for efficient power management in various applications. It operates with an input voltage range of 4.5V to 60V, making it suitable for industrial, automotive, and telecommunications applications. The device features a wide output voltage range, adjustable down to 0.8V, with a maximum output current of 3A.
Key features include a high efficiency of up to 95%, a built-in compensation network for stability, and a small footprint, which makes it ideal for space-constrained designs. It also incorporates features like soft-start, thermal shutdown, and overcurrent protection, ensuring reliable operation under various conditions. The MAX17634CATP+T is available in a thermally enhanced HTQFN package, facilitating efficient heat dissipation.
This converter supports both frequency and output voltage programming, providing design flexibility. Its robustness and performance make it an excellent choice for power-sensitive applications requiring reliable DC-DC conversion.

Features

The MAX17634CATP+T is a high-efficiency, synchronous step-down DC-DC converter designed for applications requiring a compact and reliable power solution. Key features include:
1. Input Voltage Range: Operates from 4.5V to 60V, making it suitable for a wide range of input sources.
2. Output Current: Delivers up to 3A output current with high efficiency, reducing heat generation.
3. Output Voltage Range: Adjustable output voltage down to 0.8V, allowing flexibility for various applications.
4. Efficiency: Up to 95% efficiency, minimizing energy loss and improving thermal performance.
5. Integrated MOSFETs: Includes internal high-side and low-side MOSFETs, simplifying design and reducing component count.
6. Power-Save Mode: Features a power-save mode for low-load conditions, enhancing efficiency.
7. Protection Features: Includes thermal shutdown, current limit, and short-circuit protection for robust operation.
8. Packaging: Available in a compact TQFN package, facilitating space-constrained designs.
These features make the MAX17634CATP+T ideal for industrial, automotive, and communications applications.

Package

The MAX17634CATP+T is packaged in a 5-pin TSOT (Thin Small Outline Transistor) package, specifically with a thin profile designed for space-constrained applications.

Pinout

The MAX17634CATP+T is a step-down (buck) DC-DC converter with a pin count of 20. Its primary functions include converting a wide input voltage range (4.5V to 60V) to a regulated output voltage, enabling efficient power management in various applications. Key features include adjustable output voltage, high efficiency (up to 95%), and the capability to handle load currents up to 3A. The device also includes features like frequency synchronization, soft-start, and a power-good output. Its compact package and robust performance make it suitable for industrial, automotive, and other demanding environments.

Manufacturer

The MAX17634CATP+T is manufactured by Maxim Integrated, a company known for designing and manufacturing analog and mixed-signal integrated circuits. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., which is a leading global provider of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Maxim Integrated specializes in various applications, including power management, sensors, communications, and automotive technologies. The MAX17634CATP+T itself is a high-efficiency step-down voltage regulator, widely used in battery-powered devices and other applications requiring efficient power management solutions.

Application

The MAX17634CATP+T is a high-efficiency DC-DC step-down regulator, suitable for applications in portable devices, industrial equipment, and automotive systems. Its features make it ideal for battery-powered applications, IoT devices, and power management in consumer electronics. It offers low quiescent current and can manage a wide input voltage range, making it applicable in power conversion for LED drivers, FPGAs, and other digital circuits.

Equivalent

The MAX17634CATP+T is a step-down (buck) DC-DC converter. Equivalent products include:
1. TPS563201 from Texas Instruments
2. LM3671 from Texas Instruments
3. LT1763 from Analog Devices
4. MICRONA-130 from Microchip Technology
Always check the specifications for output voltage, current rating, and packaging to ensure compatibility.

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Hãng DHL: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 2-5 ngày làm việc.

FedEx: Chi phí vận chuyển dao động từ $ 25- $ 40 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

Sản phẩm UPS: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

TNT: Chi phí vận chuyển dao động từ $ 25- $ 65 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

EMS: Chi phí vận chuyển dao động từ $ 30- $ 50 (0,5kg), với thời gian giao hàng ước tính là 7-15 ngày làm việc.

Đăng ký Air Mail: Chi phí vận chuyển là $ 2- $ 4 (0.1kg), với thời gian giao hàng ước tính là 5-20 ngày làm việc.

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