TL7726CDR

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TL7726CDR

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TVS DEV MIXED -200/+205V 8SOIC

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  • 製造商部分 #TL7726CDR

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規格

屬性 價值
Part Status Active
Voltage - Clamping -200/+205V
Technology Mixed Technology
Number of Circuits 6
Applications General Purpose
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number TL7726

概述

Description

The TL7726CDR is a precision voltage comparator and reference device designed for various applications, including automotive, industrial, and consumer electronics. It features a wide input voltage range, typically from 2.7V to 36V, making it suitable for battery-operated devices. The TL7726CDR offers low power consumption and fast response times, with a typical propagation delay of around 30 ns.
Key specifications include a high degree of accuracy, with a reference voltage typically around 2.5V, and the ability to drive loads directly due to its output configuration. The device supports single-supply operation, simplifying circuit design.
Additionally, it includes built-in hysteresis for improved noise immunity and stability during operation. The TL7726CDR is available in various package options, such as SOIC and DIP, enhancing flexibility for integration into different designs. This makes it a popular choice for applications requiring reliable voltage monitoring and switching capabilities.

Equivalent

The TL7726CDR is a voltage and current monitoring chip. Equivalent products include the LM358(operational amplifier), LM393 (voltage comparator), and MAX6106 (voltage reference). For specific applications, you might also consider the LTC2057 or MCP6002, depending on the required specifications like supply voltage and output type. Always check the datasheets for compatibility in parameters such as voltage, current, and package type.

Features

The TL7726CDR is a precision voltage comparator designed for various applications requiring high-speed and low-power operation. Key features include:
1. Dual Comparator: Contains two independent comparators that can operate simultaneously.
2. Low Supply Current: Consumes only 100 µA per comparator, making it suitable for battery-powered devices.
3. Wide Supply Voltage Range: Operates from 2.7V to 36V, accommodating diverse applications.
4. Fast Response Time: Offers a propagation delay of 30 ns at a 5V supply, enabling quick signal processing.
5. High Input Impedance: Ensures minimal loading on the input signal, preserving signal integrity.
6. Open-Collector Output: Provides flexibility in interfacing with different logic levels and enables wired-AND configurations.
7. Temperature Range: Rated for operation from -40°C to +125°C, ideal for harsh environments.
8. Small Package Size: Available in an 8-pin SOIC package, which saves board space.
These features make the TL7726CDR suitable for applications in automotive, industrial, and consumer electronics.

Pinout

The TL7726CDR is an integrated circuit with a pin count of 16. It functions as a precision voltage reference and includes features such as an internal temperature compensation, low drift, and low output noise. The key pins include:
1. Reference Output (Pin 1): Provides a stable voltage reference.
2. Input Voltage (Pin 2): Accepts the supply voltage.
3. Ground (Pin 8): Common ground reference.
4. Enable (Pin 3): Used to enable or disable the device.
5. Feedback (Pin 6): Used for feedback in regulation applications.
6. Compensation (Pin 5): For external compensation when necessary.
The TL7726CDR is typically used in precision measurement applications where accurate voltage references are crucial.

Manufacturer

The TL7726CDR is manufactured by Texas Instruments (TI), a leading American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are essential components in a wide range of electronic devices. Founded in 1930, TI has evolved from its origins in oil exploration to become a key player in analog electronics, digital signal processing, and embedded processing.
Texas Instruments is known for its innovations in the semiconductor industry, producing products that cater to various sectors, including automotive, industrial, communications, and consumer electronics. The TL7726CDR itself is a precision voltage comparator used in applications requiring high accuracy and fast response times. TI has a strong emphasis on research and development, enabling them to stay at the forefront of technology advancements and to provide solutions that enhance performance and efficiency in electronic designs.

Application

The TL7726CDR is a precision voltage reference and comparator used in various applications, including:
1. Power Management: Voltage regulation and monitoring in power supply systems.
2. Battery Management: Over-voltage and under-voltage protection in battery-operated devices.
3. Signal Conditioning: Used in analog-to-digital converters for reference voltage.
4. Temperature Sensing: Accurate temperature measurement applications with thermistors.
5. Industrial Control: Process control and automation for maintaining system stability.
6. Consumer Electronics: Used in devices requiring precise voltage levels for operational stability.
Its high accuracy and low drift make it suitable for demanding electronic applications.

Package

The TL7726CDR is packaged in a VQFN (Very Thin Quad Flat No-lead) package type, specifically with a 16-pin configuration. This package type is designed for high-performance applications with a compact footprint and efficient thermal dissipation.

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