TPSM82822SILR

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TPSM82822SILR

5.5-V INPUT, 2-A STEP-DOWN MODUL

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規格

Series MicroSip™
Part Status Active
Type Non-Isolated PoL Module
Number of Outputs 1
Voltage - Input (Min) 2.4V
Voltage - Input (Max) 5.5V
Voltage - Output 1 0.6 ~ 4V
Current - Output (Max) 2A
Applications ITE (Commercial)
Features Adjustable Output
Operating Temperature -40°C ~ 125°C
Efficiency 95%
Mounting Type Surface Mount
Package / Case 10-LDFN Exposed Pad, Module
Size / Dimension 0.15" L x 0.12" W x 0.06" H (3.8mm x 3.0mm x 1.6mm)
Supplier Device Package 10-uSIP (3.8x3)
Base Product Number TPSM82822

概述

Description

The TPSM82822SILR is a power module by Texas Instruments, designed for efficient DC-DC step-down conversion. It's part of the TPSM8282x series, which is known for its compact size and high performance, making it suitable for space-constrained applications. This module integrates a synchronous buck converter with built-in inductors, simplifying the design process and reducing the need for external components.
Key features of the TPSM82822SILR include a wide input voltage range, high efficiency across various loads, and a fixed output voltage option. It offers a maximum output current of 2 A, making it versatile for powering various electronic devices. The module uses advanced control techniques to ensure fast transient response and stable operation under different conditions.
Additionally, it includes protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, enhancing the reliability of the end product. The TPSM82822SILR is typically used in applications like industrial equipment, consumer electronics, and communication devices where efficient power management is crucial. Its compact form factor and integrated design make it a convenient choice for modern electronic designs.

Features

The TPSM82822SILR is a power module designed by Texas Instruments. It features a compact, high-efficiency, step-down converter suitable for various applications. The key features include:
1. Input Voltage Range: Supports a wide input voltage range from 2.4V to 5.5V, making it versatile for different power sources.

2. Output Current: Capable of delivering up to 2A of continuous output current, suitable for powering various components.
3. Efficiency: Optimized for high efficiency, which can reach up to 95%, reducing power loss and heat generation.
4. Integrated Inductor: Comes with an integrated inductor to simplify the design and reduce the number of external components required.
5. Adjustable Output Voltage: Provides flexibility with an adjustable output voltage range from 0.6V to the input voltage.
6. Low Quiescent Current: Features low quiescent current, which is beneficial for battery-powered applications to extend battery life.
7. Protection Features: Includes overcurrent protection, thermal shutdown, and undervoltage lockout for enhanced reliability and safety.
8. Compact Package: Housed in a small, easy-to-use package that facilitates space-saving designs.
These features make the TPSM82822SILR a robust choice for compact, power-efficient applications.

Package

The TPSM82822SILR is a power module with a standard package type of overmolded QFN. It is designed for efficient step-down DC-DC conversion in compact spaces.

Pinout

The TPSM82822SILR is a power module manufactured by Texas Instruments. It comes in a 3.5 mm x 4.5 mm x 1.6 mm package and typically has 13 pins.
This module is a highly efficient, step-down power module that integrates a synchronous DC-DC buck converter, inductor, and input/output capacitors. It is designed for ease of use and high efficiency, making it suitable for a wide range of applications, including industrial and personal electronics. The TPSM82822SILR can provide an output current of up to 2 A and is optimized for high efficiency across a wide load range.
For specific pin functions and configurations, it's essential to refer to the official datasheet provided by Texas Instruments, as it contains detailed information about pin assignments, electrical characteristics, and application guidelines.

Manufacturer

The TPSM82822SILR is manufactured by Texas Instruments (TI). Texas Instruments is a technology company that designs and manufactures semiconductors and integrated circuits for a wide range of applications. TI is well-known for its analog chips and embedded processors, and it serves industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The TPSM82822SILR is a step-down power module with a wide range of applications, including industrial automation, telecommunications, networking equipment, and consumer electronics. It is used in systems that require efficient power management, such as IoT devices, sensors, and portable electronics, due to its compact size and high efficiency. The module is ideal for point-of-load applications in FPGA, DSP, and microcontroller power supplies, where minimizing space and maximizing performance are crucial.

Equivalent

The TPSM82822SILR is a step-down power module. Equivalent products could include the Murata MYMGC series, TDK-Lambda i3A series, or Maxim Integrated MAXM17532. It's important to compare specific parameters like input voltage range, output current, efficiency, and package size to ensure compatibility. Always consult the datasheets for detailed specifications.

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