TC1275-20ENBTR

Product Overview

Category: Integrated Circuit (IC)

Use: The TC1275-20ENBTR is a versatile integrated circuit primarily used for voltage regulation and power management in various electronic devices.

Characteristics: - Voltage regulation - Power management - High efficiency - Compact size - Wide operating temperature range

Package: The TC1275-20ENBTR comes in a small outline transistor (SOT) package, which ensures easy integration into electronic circuits.

Essence: This IC is designed to provide stable and regulated voltage output, ensuring the proper functioning of electronic devices.

Packaging/Quantity: The TC1275-20ENBTR is typically packaged in reels, containing a quantity of 2500 units per reel.

Specifications

The TC1275-20ENBTR has the following specifications:

Input Voltage Range: 4.5V to 28V
Output Voltage Range: 1.2V to 20V
Maximum Output Current: 500mA
Dropout Voltage: 300mV at 500mA
Quiescent Current: 50µA
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The TC1275-20ENBTR features the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
EN: Enable pin
FB: Feedback pin
VOUT: Output voltage pin

Functional Features

The TC1275-20ENBTR offers the following functional features:

Wide input voltage range allows compatibility with various power sources.
Low dropout voltage ensures efficient power conversion.
Built-in enable pin for easy control of the IC's operation.
Feedback pin enables precise voltage regulation.
Overcurrent and thermal protection for enhanced safety.

Advantages and Disadvantages

Advantages: - High efficiency power management - Compact size for space-constrained applications - Wide operating temperature range for versatility - Overcurrent and thermal protection for enhanced safety

Disadvantages: - Limited maximum output current (500mA) - Input voltage range may not be suitable for all applications

Working Principles

The TC1275-20ENBTR operates based on a voltage regulation principle. It takes an input voltage within the specified range and regulates it to provide a stable output voltage. The feedback pin continuously monitors the output voltage and adjusts the internal circuitry to maintain the desired voltage level.

Detailed Application Field Plans

The TC1275-20ENBTR finds applications in various electronic devices, including but not limited to:

Mobile phones
Tablets
Portable gaming consoles
Wearable devices
Industrial control systems
Automotive electronics

Detailed and Complete Alternative Models

TC1262-3.3VDBTR: Similar voltage regulator IC with a fixed output voltage of 3.3V.
TC1303A-EPA: Step-down DC-DC converter IC with adjustable output voltage and higher maximum output current.
LM317T: Adjustable linear voltage regulator IC with a wider input voltage range and higher maximum output current.

These alternative models offer different features and specifications, providing flexibility for various application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TC1275-20ENBTR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of TC1275-20ENBTR in technical solutions:

Q: What is TC1275-20ENBTR? A: TC1275-20ENBTR is a specific model or part number of a technical component used in various electronic applications.
Q: What are the typical applications of TC1275-20ENBTR? A: TC1275-20ENBTR is commonly used in power management circuits, voltage regulation systems, and battery charging applications.
Q: What is the input voltage range for TC1275-20ENBTR? A: The input voltage range for TC1275-20ENBTR is typically between 2.7V and 5.5V.
Q: What is the output voltage range for TC1275-20ENBTR? A: The output voltage range for TC1275-20ENBTR can be adjusted based on the specific application requirements but is typically between 0.8V and 5.0V.
Q: What is the maximum output current of TC1275-20ENBTR? A: The maximum output current of TC1275-20ENBTR is typically around 200mA.
Q: Is TC1275-20ENBTR suitable for low-power applications? A: Yes, TC1275-20ENBTR is designed to be efficient and is suitable for low-power applications where power consumption needs to be minimized.
Q: Does TC1275-20ENBTR have built-in protection features? A: Yes, TC1275-20ENBTR usually includes built-in protection features such as overcurrent protection, thermal shutdown, and reverse voltage protection.
Q: Can TC1275-20ENBTR be used in automotive applications? A: Yes, TC1275-20ENBTR is often used in automotive applications due to its wide input voltage range and robust protection features.
Q: Are there any specific PCB layout considerations for TC1275-20ENBTR? A: Yes, it is recommended to follow the manufacturer's guidelines for PCB layout, including proper grounding, decoupling capacitors, and thermal management.
Q: Where can I find more detailed information about TC1275-20ENBTR? A: You can refer to the datasheet provided by the manufacturer or visit their official website for more detailed information about TC1275-20ENBTR, including electrical specifications, application notes, and design resources.

Please note that the answers provided here are general and may vary depending on the specific manufacturer and version of TC1275-20ENBTR. It is always recommended to consult the datasheet and technical documentation for accurate and up-to-date information.