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ZXCT1110W5-7

Name: ZXCT1110W5-7
Rating: 4.7 (12 reviews)

IC CURRENT MONITOR SOT25

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資料表 ZXCT1110W5-7 DataSheet
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規格

Part Status	Active
Function	Current Monitor
Sensing Method	High-Side
Voltage - Input	2.5V ~ 36V
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-25
Base Product Number	ZXCT1110

概述

Description

The ZXCT1110W5-7 is a high-performance, low-power, bidirectional current-sense amplifier designed for various applications, including battery management systems, motor control, and power monitoring. It offers a precise way to measure current flowing through a load, which is crucial for effective power management.
Key features include a wide supply voltage range, typically from 2.7V to 5.5V, and an input common mode range that allows it to work in low-side and high-side configurations. The device has a gain of 20, enabling accurate current measurements with a minimal voltage drop across the sense resistor.
The ZXCT1110W5-7 is packaged in a compact SOT-23 format, making it suitable for space-constrained designs. It also includes thermal protection and built-in filtering to minimize noise, ensuring reliable operation in dynamic environments. Overall, the ZXCT1110W5-7 is an effective solution for current sensing in a variety of electronic applications.

Features

The ZXCT1110W5-7 is a high-speed, low dropout (LDO) voltage regulator designed for various applications. Key features include:
1. Input Voltage Range: Operates with input voltages from 2.5V to 10V.
2. Output Voltage: Provides a fixed output voltage of 1.2V or adjustable output options.
3. Max Output Current: Capable of delivering up to 1A output current.
4. Low Dropout Voltage: Typically around 200mV at full load, ensuring efficient operation.
5. High PSRR: Offers excellent power supply rejection ratio, maintaining output stability against input fluctuations.
6. Thermal Protection: Includes thermal shutdown features to prevent overheating.
7. Compact Package: Available in a 5-pin SOT-23 package, ideal for space-constrained designs.
8. Fast Response Time: Quick transient response for stable output during load changes.
These features make the ZXCT1110W5-7 suitable for battery-operated devices, portable electronics, and other compact applications requiring reliable voltage regulation.

Package

The ZXCT1110W5-7 is packaged in a 5-pin SOT-23 (SOT-23-5) package. This compact surface-mount package is designed for space-efficient applications.

Pinout

The ZXCT1110W5-7 is a high-speed, high-accuracy current sense amplifier with a 5-pin SOT-23 package. The pin configuration and their functions are as follows:
1. Pin 1 (IN+): Positive input for the current sense signal.
2. Pin 2 (IN-): Negative input for the current sense signal.
3. Pin 3 (GND): Ground reference for the device.
4. Pin 4 (VOUT): Output voltage that represents the amplified difference between IN+ and IN-.
5. Pin 5 (VDD): Supply voltage input.
This device is commonly used in applications requiring precise current measurement, such as battery management systems and power monitoring. Its design allows for low offset voltage and high common-mode rejection, making it suitable for various electronic applications.

Manufacturer

The ZXCT1110W5-7 is manufactured by Zetex Semiconductor, which is now part of Diodes Incorporated. Diodes Incorporated is a global semiconductor company that designs, manufactures, and supplies a wide range of discrete, logic, and analog semiconductor products. The company is known for its focus on applications in the automotive, consumer electronics, and industrial markets. Diodes Incorporated specializes in providing high-quality, cost-effective solutions for various electronic applications, including power management and signal conditioning. The ZXCT1110W5-7 itself is a high-accuracy current sense amplifier commonly used in electronic designs for monitoring current levels.

Application

The ZXCT1110W5-7 is a high-precision current sense amplifier primarily used in power management applications. Its key areas include battery management systems, power monitoring in industrial equipment, load current sensing in automotive systems, and energy metering in smart grids. The device is also suitable for portable electronics, enabling efficient energy use and performance optimization.

Equivalent

The ZXCT1110W5-7 is a high-side current sense amplifier. Equivalent products include:
1. INA199 (Texas Instruments)
2. INA180 (Texas Instruments)
3. MAX4373 (Maxim Integrated)
4. LT6105 (Analog Devices)
These alternatives provide similar functionality for current sensing applications, but check specific datasheets for precise specifications and compatibility.