MAX16989BATJC/V+T

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MAX16989BATJC/V+T

IC CONTROLLER STEP DOWN 12A TQFN

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Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Part Status Discontinued at Digi-Key
Base Product Number MAX16989

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Description

The MAX16989BATJC/V+T is a highly integrated power management IC designed for automotive applications. It features a dual-channel, synchronous step-down (buck) converter that can efficiently supply power to various automotive subsystems. The device supports a wide input voltage range, making it suitable for battery-operated applications.
Key features include adjustable output voltage, high efficiency (up to 95%), and a built-in fault protection mechanism, which ensures reliable operation in demanding environments. The IC also incorporates a programmable soft-start feature to minimize inrush current during power-up.
Its small package size and low thermal resistance allow for flexible PCB designs, making it an ideal choice for compact automotive applications. The MAX16989BATJC/V+T is particularly advantageous for powering devices like sensors, microcontrollers, and communication modules within vehicles, contributing to enhanced energy efficiency and system reliability.

Features

The MAX16989BATJC/V+T is a high-efficiency, automotive-grade voltage regulator. Key features include:
1. Input Voltage Range: Operates from 4.5V to 36V, suitable for automotive applications.
2. Output Voltage: Configurable output voltage options, typically adjustable from 0.8V to 15V.
3. High Efficiency: Offers up to 95% efficiency, reducing thermal output and improving battery life.
4. Load Current: Capable of delivering up to 3A of continuous output current.
5. Thermal Protection: Integrated thermal shutdown feature to prevent overheating.
6. Compact Design: Available in a small QFN package, ideal for space-constrained applications.
7. Integrated Features: Includes built-in compensation and soft-start capabilities for easier implementation.
8. EMI Performance: Designed to minimize electromagnetic interference, essential for automotive systems.
This device is ideal for powering sensors, microcontrollers, and other electronic components in automotive environments.

Package

The MAX16989BATJC/V+T is packaged in a TQFN (Thin Quad Flat No-lead) with 16 pins. This compact package type allows for efficient thermal performance and space-saving in PCB designs.

Pinout

The MAX16989BATJC/V+T is a voltage regulator with a pin count of 14. This device is designed to provide power management for automotive applications. Its key functions include:
1. Input Voltage Range: Accepts input voltages from 4.5V to 40V.
2. Output Voltage Regulation: Provides a regulated output voltage with adjustable options.
3. Current Limit: Features built-in current limiting for overcurrent protection.
4. Thermal Protection: Includes thermal shutdown to prevent overheating.
5. Power Good Indicator: Offers a power-good output for monitoring the output voltage status.
6. Enable Pin: Features an enable pin to control the power state.
7. Low Quiescent Current: Ensures energy efficiency during operation.
This device is suitable for various automotive electronic applications requiring stable voltage regulation.

Manufacturer

The MAX16989BATJC/V+T is manufactured by Maxim Integrated, which is a company specializing in analog and mixed-signal semiconductor solutions. In 2021, Maxim Integrated was acquired by Analog Devices, Inc. (ADI), a global leader in high-performance analog technology. The MAX16989 is an automotive voltage regulator designed to provide reliable power management for various applications in vehicles, ensuring efficient operation and enhanced performance. ADI focuses on a wide range of sectors including automotive, industrial, communications, and consumer electronics, delivering innovative solutions for complex engineering challenges.

Application

The MAX16989BATJC/V+T is a high-efficiency DC-DC step-down converter used in various applications, including portable devices, medical equipment, industrial automation, and automotive systems. It is suitable for powering microcontrollers, sensors, and communication devices, providing regulated output voltage while efficiently managing power consumption. Its compact design and performance make it ideal for space-constrained environments.

Equivalent

The MAX16989BATJC/V+T is a voltage regulator chip. Equivalent products include the following:
1. TPS7A47 from Texas Instruments
2. LT3080 from Analog Devices
3. LM317 from Texas Instruments (for adjustable output)
Always check the specific requirements like output voltage, current capacity, and features 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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