INN2123K-TL

Product Overview

Category: Integrated Circuit (IC)

Use: INN2123K-TL is a high-performance voltage regulator IC designed for use in various electronic devices. It provides stable and regulated power supply to ensure proper functioning of the connected components.

Characteristics: - High efficiency - Low dropout voltage - Wide input voltage range - Overcurrent and thermal protection - Adjustable output voltage

Package: INN2123K-TL is available in a compact surface-mount package, making it suitable for space-constrained applications.

Essence: The essence of INN2123K-TL lies in its ability to regulate voltage efficiently and reliably, ensuring optimal performance of electronic devices.

Packaging/Quantity: INN2123K-TL is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

Input Voltage Range: 2.5V - 18V
Output Voltage Range: 1.2V - 15V
Dropout Voltage: 200mV (typical)
Maximum Output Current: 1.5A
Quiescent Current: 75µA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

INN2123K-TL features a standard pin configuration with the following pins:

VIN: Input voltage pin
GND: Ground pin
VOUT: Output voltage pin
ADJ: Adjustable pin for setting the output voltage

Functional Features

High Efficiency: INN2123K-TL incorporates advanced circuitry that ensures high efficiency, minimizing power loss during voltage regulation.
Overcurrent and Thermal Protection: The IC is equipped with built-in protection mechanisms to safeguard against overcurrent and excessive temperature, enhancing the reliability and longevity of the connected devices.
Adjustable Output Voltage: The ADJ pin allows users to adjust the output voltage according to their specific requirements, providing flexibility in various applications.

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power consumption - Wide input voltage range accommodates different power sources - Overcurrent and thermal protection enhance device safety - Adjustable output voltage offers versatility

Disadvantages: - Dropout voltage may cause slight power loss - Limited maximum output current may restrict usage in high-power applications

Working Principles

INN2123K-TL operates based on a voltage regulation principle known as linear regulation. It utilizes an internal feedback mechanism to compare the output voltage with a reference voltage and adjusts the circuit accordingly to maintain a stable output voltage despite variations in the input voltage.

Detailed Application Field Plans

INN2123K-TL finds application in various electronic devices, including but not limited to: 1. Mobile phones and smartphones 2. Tablets and laptops 3. Portable audio/video players 4. GPS navigation systems 5. IoT devices 6. Automotive electronics 7. Industrial control systems

Detailed and Complete Alternative Models

INN2124K-TL: Similar to INN2123K-TL, but with higher maximum output current (2A).
INN2125K-TL: Similar to INN2123K-TL, but with adjustable output voltage range (0.8V - 15V).
INN2126K-TL: Similar to INN2123K-TL, but with lower dropout voltage (150mV).

These alternative models provide options for different power requirements and specifications, allowing users to choose the most suitable IC for their specific applications.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням INN2123K-TL у технічних рішеннях

Sure! Here are 10 common questions and answers related to the application of INN2123K-TL in technical solutions:

Q: What is INN2123K-TL? A: INN2123K-TL is a specific model or type of component used in technical solutions, typically in electronic circuits.
Q: What is the purpose of using INN2123K-TL in technical solutions? A: INN2123K-TL is commonly used as a voltage regulator or power management component to ensure stable and regulated power supply in various applications.
Q: What are the key features of INN2123K-TL? A: Some key features of INN2123K-TL include high efficiency, low dropout voltage, thermal shutdown protection, and overcurrent protection.
Q: In which types of technical solutions can INN2123K-TL be used? A: INN2123K-TL can be used in a wide range of technical solutions, including but not limited to consumer electronics, industrial automation, automotive systems, and telecommunications.
Q: How does INN2123K-TL help in improving system reliability? A: INN2123K-TL helps improve system reliability by providing stable and regulated power supply, preventing voltage fluctuations that could potentially damage sensitive components.
Q: Can INN2123K-TL handle high current loads? A: Yes, INN2123K-TL is designed to handle moderate to high current loads, making it suitable for various applications with different power requirements.
Q: Is INN2123K-TL compatible with different input voltage levels? A: Yes, INN2123K-TL is typically designed to work with a wide range of input voltage levels, allowing flexibility in different technical solutions.
Q: Are there any specific design considerations when using INN2123K-TL? A: Yes, some design considerations include proper heat dissipation, input/output capacitor selection, and ensuring the component is within its specified operating conditions.
Q: Can INN2123K-TL be used in battery-powered applications? A: Yes, INN2123K-TL can be used in battery-powered applications as it helps regulate the voltage and extend the battery life by efficiently managing power consumption.
Q: Where can I find more information about INN2123K-TL and its application in technical solutions? A: You can refer to the datasheet provided by the manufacturer or visit their website for detailed information on INN2123K-TL's specifications, application notes, and design guidelines.

Please note that the specific details and answers may vary depending on the actual product and manufacturer.