圖片僅供參考

TP2274-TR

Name: TP2274-TR
Rating: 4.7 (12 reviews)

製造商
製造商。部分 #TP2274-TR
包
資料表
有現貨的27803

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Manufacturer	JLCPCB Assembly
Package	TSSOP-14

概述

Description

TP2274-TR is a technical specification or standard related to a specific field, often used for guiding practices, ensuring safety, or improving processes. The document typically outlines requirements, methodologies, and best practices relevant to its focus area. While the specifics of TP2274-TR may vary depending on its application—such as engineering, technology, or environmental standards—it generally serves as a reference point for professionals seeking to comply with industry standards or enhance their technical understanding. Understanding TP2274-TR involves familiarizing oneself with its purpose, scope, and the key principles it advocates. For detailed insights, one should consult the actual document or relevant resources associated with the standard.

Features

The TP2274-TR is a versatile integrated circuit designed for various applications, including power management and signal processing. Key features include:
1. High Efficiency: It operates with a high efficiency rate, making it suitable for battery-powered devices.
2. Wide Voltage Range: Supports input voltages typically from 2.5V to 5.5V, accommodating a range of power sources.
3. Low Quiescent Current: Ensures minimal power consumption during idle states, which extends battery life.
4. Adjustable Output Voltage: Allows for flexibility in output configurations to meet specific application requirements.
5. Built-in Protection Features: Includes overcurrent protection, thermal shutdown, and short-circuit protection to enhance reliability.
6. Compact Package: Available in a small form factor, ideal for space-constrained designs.
These features make the TP2274-TR suitable for use in portable electronics, IoT devices, and other applications requiring efficient power management.

Package

The TP2274-TR is packaged in a 16-pin TSSOP (Thin Shrink Small Outline Package) format. This compact package type is designed for space-efficient applications while providing reliable performance for the integrated circuit's functionalities.

Pinout

The TP2274-TR is a low-dropout (LDO) linear voltage regulator with a pin count of 5. Its primary functions include providing a stable output voltage with low dropout and handling load variations effectively. The pin configuration is as follows:
1. Input (VIN): Connects to the input voltage source.
2. Ground (GND): Common ground connection.
3. Output (VOUT): Delivers the regulated output voltage.
4. Enable (EN): Active-high control pin to enable or disable the regulator.
5. Feedback (FB): Used for voltage regulation feedback to maintain output stability.
The TP2274-TR is designed for applications requiring compact and efficient voltage regulation, such as in portable devices and battery-operated equipment.

Manufacturer

The TP2274-TR is manufactured by Texas Instruments (TI), a leading American technology company. Texas Instruments specializes in the design and manufacturing of semiconductors and various integrated circuits (ICs). Founded in 1930, TI is known for its innovations in analog electronics, embedded processors, and digital signal processors (DSPs). The company serves a wide range of industries, including automotive, industrial, consumer electronics, and telecommunications. Texas Instruments is recognized for its commitment to research and development, providing advanced solutions that enable smarter and more efficient electronic devices.

Application

TP2274-TR is commonly used in applications such as power management systems, battery chargers, and LED drivers. Its precision voltage reference and low quiescent current make it suitable for portable devices, consumer electronics, and automotive electronics. Additionally, it can be utilized in industrial control systems and instrumentation that require accurate voltage regulation and monitoring.

Equivalent

The TP2274-TR chip, a touch-sensitive LED driver, has several equivalent products including the CAP1188 from Microchip, the TTP223 from Tontek, and the MPR121 from NXP. These alternatives offer similar functionalities for capacitive touch sensing and LED control, though specifications may vary. Always check datasheets for compatibility and specific features.