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LT8722AV#PBF

Name: LT8722AV#PBF
Rating: 4.7 (12 reviews)

IC GATE DRVR FULL-BRIDGE 18QFN

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資料表 LT8722AV#PBF DataSheet
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規格

Part Status	Active
Driven Configuration	Full-Bridge
Channel Type	Single
Number of Drivers	2
Gate Type	MOSFET (N-Channel)
Voltage - Supply	3.1V ~ 15V
Current - Peak Output (Source, Sink)	4A, 4A
Input Type	Non-Inverting
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	18-TFQFN Exposed Pad
Supplier Device Package	18-QFN (3x3)
Base Product Number	LT8722
DigiKey Programmable	Not Verified

概述

Description

The LT8722AV#PBF is a high-performance, precision voltage reference and regulator from Analog Devices' Linear Technology division. It is designed to provide a stable output voltage with minimal noise and drift, making it suitable for applications requiring high accuracy and reliability, such as precision measurements, data acquisition systems, and instrumentation.
Key features of the LT8722AV include low dropout voltage, low noise operation, and a wide input voltage range. It offers programmable output voltages and can operate in various configurations, including low quiescent current settings. The device typically boasts an excellent temperature coefficient, ensuring stability across a wide range of temperatures.
Overall, the LT8722AV is ideal for engineers seeking a robust solution for voltage regulation in sensitive electronic applications. For detailed specifications and application information, refer to the manufacturer's datasheet.

Features

The LT8722AV#PBF is a precision, high-speed, dual-output voltage reference from Analog Devices (formerly Linear Technology). Key features include:
1. Dual Output: Provides two precise reference voltages, typically 1.25V and 2.5V, with tight tolerances.
2. Low Drift: Offers minimal temperature coefficient, ensuring stability over a wide temperature range.
3. High Accuracy: Delivers low output voltage error, ideal for applications requiring precision.
4. Fast Response Time: Quick settling time, suitable for high-speed applications.
5. Power Supply Rejection: Excellent PSRR, maintaining output stability against variations in input voltage.
6. Compact Package: Available in a small form factor, facilitating space-constrained designs.
7. Wide Operating Range: Supports a range of input voltages, enhancing versatility across different applications.
This device is commonly used in instrumentation, data acquisition systems, and precision measurement applications.

Package

The LT8722AV#PBF is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format. This compact package type is designed for surface mounting on printed circuit boards, offering a balance between size and performance for various applications.

Pinout

The LT8722AV#PBF is a high-speed comparator from Analog Devices with a total of 8 pins. Its primary functions include:
1. Inputs: Two differential inputs (IN+ and IN−) for voltage comparison.
2. Output: A single output pin (OUT) that provides the comparator's result.
3. Power Supply (V+ and GND): Pins for power supply connections, typically operating from a dual supply.
4. Reference Voltage (REF): Used for setting a reference voltage against which the input signals are compared.
5. Hysteresis (HYS): Some configurations may allow for hysteresis adjustment to stabilize the output against noise.
6. Disable (DIS): A pin to disable the comparator output.
The LT8722AV is designed for applications where fast response times and low power consumption are critical. It is suitable for high-speed signal processing, such as in communications and data acquisition systems.

Manufacturer

The manufacturer of the LT8722AV#PBF is Analog Devices, Inc. (ADI). Analog Devices is a multinational company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company is known for its innovations in signal processing technology and provides a wide range of products that serve various industries, including communications, automotive, industrial, and healthcare. ADI focuses on developing solutions that enhance performance and efficiency in electronic systems, making it a key player in the semiconductor industry.

Application

The LT8722AV#PBF is a high-speed, high-voltage comparator used in various applications including motor control, precision voltage level detection, signal conditioning, and fast analog signal processing. It's ideal for use in data acquisition systems, threshold detection, and waveform shaping in industrial automation, automotive electronics, and instrumentation systems, where rapid response times and high accuracy are crucial.

Equivalent

The LT8722AV#PBF is a high-speed comparator. Equivalent products include the LM311, TLV3701, and MAX9015, which also offer high-speed performance and similar voltage ranges. Always check specific features like supply voltage, output type, and response time to ensure compatibility for your application.