TPS53313RGER

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TPS53313RGER

IC REG BUCK ADJUSTABLE 6A 24VQFN

  • Производитель
  • Мфр. Часть #TPS53313RGER
  • Пакет VQFN-24
  • Лист данных
  • В наличии3124

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Гарантия 365 дней

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Спецификации

Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series SmoothPWM™
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 4.5V
Voltage-Input(Max) 16V
Voltage-Output(Min/Fixed) 0.6V
Voltage-Output(Max) 11.2V
Current-Output 6A
Frequency-Switching 250kHz ~ 1.5MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 24-VFQFN Exposed Pad

Обзор

Description

The TPS53313RGER is a high-efficiency, synchronous buck converter designed by Texas Instruments. It is part of the SWIFT™ family and is optimized for computing and storage applications. This device features integrated MOSFETs and supports a wide input voltage range, typically from 4.5V to 24V, suitable for various power systems.
The TPS53313RGER offers a compact solution with a small output inductor and capacitor, making it ideal for space-constrained applications. It provides high efficiency through its D-CAP2™ mode control, which ensures fast transient response and simplified loop compensation.
Key features include an adjustable output voltage, typically from 0.6V to 5.5V, internal soft-start, and protection mechanisms like overcurrent and thermal shutdown. Its switching frequency can be set with an external resistor, allowing for optimization between efficiency and component size.
This buck converter is commonly used in applications like Point-of-Load (POL) for FPGAs, DSPs, and ASICs, where efficient power conversion and compact size are crucial. Its reliability and performance make it a popular choice in the design of modern power supply systems.

Features

The TPS53313RGER is a synchronous buck converter designed for high-efficiency power management applications. Key features include:
1. Input Voltage Range: Supports a wide input voltage range from 2.9 V to 6 V, making it versatile for various applications.

2. Output Current: Capable of delivering up to 10 A continuous output current.
3. Efficiency: High efficiency across a wide load range due to its synchronous rectification design.
4. Switching Frequency: Features a selectable switching frequency, typically adjustable from 200 kHz to 1 MHz, allowing for design flexibility in terms of efficiency and component sizing.
5. Control Method: Utilizes D-CAP Mode™ control for fast transient response and ease of use.
6. Protection Features: Includes overcurrent protection, short-circuit protection, and thermal shutdown to ensure reliability and safety.
7. Soft Start: Programmable soft-start feature to limit inrush current during startup.
8. Package: Available in a 24-pin VQFN package, which supports an efficient thermal performance and compact design.
These features make the TPS53313RGER suitable for a wide range of applications, including consumer electronics, telecommunications, and industrial systems.

Package

The TPS53313RGER is a DC/DC step-down converter from Texas Instruments. It comes in a 24-pin VQFN (Very Thin Quad Flat No-Lead) package, identified by the "RGER" suffix, which enhances thermal performance and reduces the overall footprint on the circuit board.

Pinout

The TPS53313RGER is a synchronous buck converter from Texas Instruments, specifically designed for high-performance applications. It comes in a 24-pin VQFN package. The device is highly efficient and typically used for powering FPGAs, ASICs, and processors, among other applications.
Key functions of the TPS53313RGER include:
1. High-Efficiency Synchronous Buck Converter: It provides high efficiency over a wide load range.
2. Adjustable Output Voltage: The output voltage is adjustable, allowing for flexibility in various applications.
3. Integrated MOSFETs: The device includes integrated high- and low-side MOSFETs to reduce component count and increase efficiency.
4. Current Mode Control: It uses current mode control for fast transient response and ease of loop compensation.
5. Protection Features: The TPS53313RGER includes various protection mechanisms, like overcurrent protection, undervoltage lockout, and thermal shutdown.
These characteristics make the TPS53313RGER a versatile choice for applications requiring robust power management solutions. For more detailed specifications, consult the device's datasheet from Texas Instruments.

Manufacturer

The TPS53313RGER is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. TI is well-known for its development of analog chips and embedded processors, which are widely used in various electronic devices across industries, including automotive, industrial, personal electronics, and communications equipment. The company focuses on innovation and has a strong emphasis on research and development, contributing significantly to the advancement of various technologies.

Application

The TPS53313RGER is a synchronous buck converter primarily used in applications requiring efficient power management. It is commonly found in computing and telecom equipment, networking infrastructure, and data storage systems. Its compact design and high efficiency make it suitable for powering microprocessors, ASICs, and FPGAs in servers, routers, and other high-performance electronic devices.

Equivalent

The TPS53313RGER is a synchronous buck converter from Texas Instruments. Equivalent products can include the LM73605 from Texas Instruments, the MAX17506 from Maxim Integrated, and the ADP5310 from Analog Devices. When selecting equivalent products, ensure they match the required specifications, including input voltage, output current, switching frequency, and package type, to ensure compatibility with your application.

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