XR34350ILTR

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XR34350ILTR

+BOM

IC TXRX FULL/HALF 1/1, 3/5 40QFN

  • メーカーマックスリニア株式会社

  • メーカー品番 #XR34350ILTR

  • 在庫状況7839

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性
Part Status Active
Type Transceiver
Protocol RS232, RS422, RS485
Number of Drivers/Receivers 1/1, 3/5
Duplex Full, Half
Receiver Hysteresis 300 mV
Data Rate 1Mbps, 20Mbps
Voltage - Supply 3.135 ~ 5.25V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 40-VFQFN Exposed Pad
Supplier Device Package 40-QFN (6x6)
Base Product Number XR34350

概要

Description

XR34350ILTR is a linear voltage regulator designed for various electronic applications. It provides a stable output voltage with low dropout characteristics, making it suitable for battery-powered devices where efficiency is crucial. The regulator operates over a wide input voltage range, typically from 6 to 34 volts, and delivers a maximum output current of up to 3A.
Key features include thermal protection, short-circuit protection, and excellent line/load regulation. Its low quiescent current enhances battery life in portable applications. The device is available in multiple package types, facilitating integration into diverse circuit designs.
Overall, the XR34350ILTR is ideal for providing reliable power in consumer electronics, automotive systems, and industrial applications, contributing to improved performance and durability in projects requiring precise voltage regulation.

Equivalent

The XR34350ILTR is a voltage supervisor or reset IC. Equivalent products include the MCP130 by Microchip, MAX810 by Maxim Integrated, and TL7705 by Texas Instruments. When selecting an equivalent, ensure to match key specifications such as voltage thresholds, reset timeout periods, and package types. Always refer to the datasheets for precise compatibility.

Features

The XR34350ILTR is a high-performance integrated circuit designed for power management applications. Key features include:
1. Buck Converter: It operates as a step-down voltage regulator, efficiently converting higher input voltages to lower output levels.
2. Wide Input Voltage Range: Supports a broad input range, typically from 4.5V to 28V, making it suitable for various applications.
3. High Efficiency: Offers efficiency levels up to 95%, reducing heat generation and improving overall system performance.
4. Adjustable Output Voltage: Allows for customization of output voltage via external components, enhancing flexibility for specific requirements.
5. Built-in Protection: Features include overcurrent protection, thermal shutdown, and under-voltage lockout, ensuring reliable operation.
6. Compact Size: Available in a small package, facilitating integration into space-constrained designs.
7. Low Quiescent Current: Minimizes power consumption during no-load conditions, ideal for battery-powered applications.
These features make the XR34350ILTR suitable for a range of applications, including consumer electronics, industrial automation, and telecommunications.

Pinout

The XR34350ILTR is a 16-pin integrated circuit (IC) primarily used for clock generation in various applications. It functions as a synchronous serial interface device, often utilized in communication systems. The key features include an integrated oscillator, programmable clock outputs, and low power consumption.
The pin functions include:
1. VDD - Power supply
2. GND - Ground
3. CLKOUT - Clock output
4. SCLK - Serial clock input
5. SDI - Serial data input
6. SDO - Serial data output
7. CE - Chip enable
8. RESET - Reset input
9. SDO - Serial data output
10. MODE - Mode select input
11. CONFIG - Configuration input
12. INT - Interrupt output
13. VREF - Reference voltage
14. TEST - Test mode input
15. NC - No connection
16. NC - No connection
This device is widely used in applications requiring precise timing and synchronization. Always refer to the manufacturer's datasheet for detailed specifications and pin assignments.

Manufacturer

The XR34350ILTR is manufactured by Maxim Integrated, a company known for designing and manufacturing analog and mixed-signal semiconductor products. Maxim Integrated specializes in high-performance integrated circuits, which are used in a wide range of applications, including automotive, industrial, communications, and consumer electronics.
The XR34350ILTR is a battery management IC that provides features such as cell balancing and monitoring, making it suitable for lithium-ion battery packs. Maxim Integrated focuses on innovation and solutions that enhance system performance while improving power efficiency and reliability. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., further expanding its capabilities in the semiconductor industry.

Application

The XR34350ILTR is a high-performance synchronous buck controller designed for power management applications. It is commonly used in DC-DC converters for powering microcontrollers, FPGAs, and other digital devices in various fields such as telecommunications, consumer electronics, and industrial automation. Its features support applications requiring efficient voltage regulation, such as battery-powered devices, renewable energy systems, and automotive electronics. The controller's ability to handle high load currents and maintain high efficiency makes it suitable for both high-performance computing and low-power applications.

Package

The XR34350ILTR is packaged in a 16-pin TSSOP (Thin Shrink Small Outline Package). This type of packaging is designed for surface mounting and offers a compact footprint suitable for space-constrained applications.

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