TPS53513RVER

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TPS53513RVER

IC REG BUCK ADJUSTABLE 8A 28VQFN

  • Производитель
  • Мфр. Часть #TPS53513RVER
  • Пакет VQFN-CLIP (RVE)-28
  • Лист данных
  • В наличии2998

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Спецификации

Package Tape & Reel (TR),Cut Tape (CT)
Series SWIFT™, D-CAP3™, Eco-Mode™
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 1.5V
Voltage-Input(Max) 18V
Voltage-Output(Min/Fixed) 0.6V
Voltage-Output(Max) 5.5V
Current-Output 8A
Frequency-Switching 200kHz ~ 1MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 28-VFQFN Exposed Pad

Обзор

Description

The TPS53513RVER is a high-performance synchronous buck converter designed by Texas Instruments. It is part of the D-CAP3™ control mode family, which provides a fast transient response and requires minimal external components. The device is typically used for applications requiring efficient step-down voltage conversion, such as in computing and networking systems.
Key features of the TPS53513RVER include a wide input voltage range from 1.5V to 18V, making it versatile for various power sources. It can deliver up to 8A of continuous output current while maintaining high efficiency. The converter also supports adjustable frequency operation (up to 1 MHz), enabling designers to optimize the performance for their specific needs.
The TPS53513RVER integrates protection features like over-current protection, over-voltage protection, and thermal shutdown to enhance system reliability. Additionally, it comes in a space-saving VQFN package, making it suitable for compact designs.
Overall, the TPS53513RVER is ideal for applications demanding efficient power management, compact size, and robust performance.

Features

The TPS53513RVER is a high-performance DC-DC buck converter from Texas Instruments. It belongs to the D-CAP3™ family and is designed for high-efficiency, compact power solutions. Key features include:
1. Wide Input Voltage Range: It supports 4.5 V to 18 V input voltage, making it versatile for various applications.
2. Output Voltage Range: The device can deliver an adjustable output voltage from 0.6 V to 5.5 V, suitable for low-voltage requirements.
3. High Efficiency and Fast Transient Response: The converter is optimized for high efficiency across a wide load range, with D-CAP3™ control mode enabling fast transient response.
4. Switching Frequency: It operates at a typical frequency of 800 kHz, balancing efficiency and size.
5. Output Current Capability: TPS53513RVER supports up to 8 A output current, ideal for powering processors and memory.
6. Integrated Features: It includes a high-side and low-side MOSFET, reducing external component count.
7. Protection Features: Over-current, under-voltage, and thermal shutdown protections are integrated for reliability.
8. Compact Package: Available in a 3.5 mm x 4.5 mm VQFN package, facilitating compact design.
This combination of features makes the TPS53513RVER suitable for computing, telecom, and networking applications requiring efficient power management.

Package

The TPS53513RVER is a DC-DC converter from Texas Instruments, packaged in a 32-pin VQFN (Very Thin Quad Flat No-Lead) package. This package type is known for its small size, high thermal performance, and suitability for space-constrained applications.

Pinout

The TPS53513RVER is a DC-DC converter from Texas Instruments, specifically a 20-pin QFN (Quad Flat No-leads) package. It is part of the SWIFT™ family of integrated FET converters. The primary function of the TPS53513 is to provide a high-efficiency, synchronous buck converter capable of delivering up to 14 A of continuous output current. It is designed for high-performance applications, including computing and telecommunications equipment.
Key features include a wide input voltage range, advanced control loop architecture for fast transient response, and an adjustable switching frequency. It also offers integrated protection features, such as overcurrent protection, undervoltage lockout, and thermal shutdown.
The 20 pins on the package include connections for input and output voltage, switching node, feedback, enable, power good indicator, and various control and configuration pins. This arrangement allows for flexible design integration, minimal external components, and optimization for specific application requirements.

Manufacturer

The TPS53513RVER is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components, including integrated circuits and embedded processors. They serve a diverse set of industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. TI is well-known for its focus on innovation, engineering, and operational excellence, providing solutions that help create a smarter, safer, and more efficient world.

Application

The TPS53513RVER is a synchronous buck converter designed for high-efficiency, high-current applications. It is commonly used in areas such as telecommunications, networking equipment, servers, storage systems, and industrial power systems. Its key features, like a wide input voltage range and high current output capability, make it suitable for powering processors, FPGAs, ASICs, and other digital ICs in these applications.

Equivalent

The TPS53513RVER is a step-down buck converter from Texas Instruments. Equivalent products from other brands include:
1. ADP5134 from Analog Devices
2. LMR36015 from Texas Instruments (as an alternative within the same brand)
3. MP2315 from Monolithic Power Systems
4. LTC3649 from Analog Devices
These alternatives vary by specific features and ratings, so it's important to review datasheets for compatibility with your application requirements.

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