TPS566235RJNR

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TPS566235RJNR

+BOM

IC REG CTRLR

  • 제조업체텍사스 인스트루먼트(주)

  • 제조업체 부품 #TPS566235RJNR

  • 패키지 VQFNHR-13

  • 재고5019

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Package / Case Tape & Reel (TR)
Series Eco-Mode™
Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 18V
Voltage - Output (Min/Fixed) 0.6V
Voltage - Output (Max) 7V
Current - Output 6A
Frequency - Switching 600kHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount

개요

Description

The TPS566235RJNR is a high-efficiency, synchronous buck converter from Texas Instruments. It is designed for step-down power supply applications, supporting an input voltage range from 4.5V to 18V. This converter can deliver up to 6A of continuous output current. It features an adaptive on-time D-CAP3™ control mode, which simplifies design and offers fast transient response suited for low-output voltage applications.
The device includes an advanced control topology providing seamless transitions between pulse width modulation (PWM) and pulse frequency modulation (PFM) modes for improved efficiency across a wide load range. Its highly integrated design includes built-in protection features such as over-current protection (OCP), thermal shutdown, and under-voltage lockout (UVLO) for enhanced system reliability.
The TPS566235RJNR is compact, housed in a 3mm x 3mm VQFN package, making it ideal for space-constrained applications. It is commonly used in consumer electronics, telecommunications, and industrial applications where efficient power conversion is essential.

Equivalent

The TPS566235RJNR is a step-down (buck) regulator by Texas Instruments. Equivalent products from other manufacturers include:
1. LMR33630 by Texas Instruments
2. MP1584 by Monolithic Power Systems
3. AP63205 by Diodes Incorporated
4. LTC3600 by Analog Devices
5. MAX17502 by Maxim Integrated
These alternatives offer similar functionality, but specifications such as input voltage range, output current, and switching frequency may vary. Always check the datasheets to ensure compatibility with the required application.

Features

The TPS566235RJNR is a synchronous buck converter designed for efficient power conversion. Key features include:
1. Input Voltage Range: It operates with an input voltage from 4.5 V to 18 V.
2. Output Voltage: The device supports adjustable output voltages from 0.6 V to 7 V.
3. Output Current: It can deliver up to 6 A of continuous output current.
4. Switching Frequency: Adjustable frequency ranging from 200 kHz to 2.2 MHz, allowing for flexibility in design and efficiency optimization.
5. Efficiency: High efficiency due to its synchronous rectification and optimized internal MOSFETs.
6. Protection Features: Includes over-voltage, under-voltage, over-current, and thermal shutdown protections.
7. Soft Start: Adjustable soft start to control the inrush current during power-up.
8. Compact Package: Available in a small 3 mm x 3 mm HotRod™ QFN package, suitable for space-constrained applications.
9. Low Quiescent Current: Designed for low power consumption when in light-load or idle states.
These features make the TPS566235RJNR ideal for use in consumer electronics, industrial automation, and other applications requiring efficient step-down voltage regulation.

Pinout

The TPS566235RJNR is a DC-DC buck converter from Texas Instruments, designed for power management applications. It is part of the TPS566235 series, which features a highly efficient synchronous step-down converter. This device typically comes in a small 6-pin configuration.
Key functions of the TPS566235RJNR include:
- Input Voltage Range: Usually supports a wide input voltage range, making it versatile for various applications.
- Output Current: Capable of delivering up to 6A continuous output current.
- Efficiency: High efficiency across various loads due to its synchronous rectification design.
- Adjustable Output Voltage: The output voltage can be adjusted to meet specific needs.
- Frequency: Operates at a fixed or adjustable switching frequency, providing flexibility in design and performance optimization.
The compact form and efficient design make the TPS566235RJNR suitable for space-constrained applications like telecom, industrial, and consumer electronics where efficient power conversion is crucial. Always refer to the specific datasheet from Texas Instruments for detailed specifications and guidance.

Manufacturer

The TPS566235RJNR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures electronic components for various industries, including consumer electronics, automotive, industrial, and communications equipment. TI is well-known for producing analog chips and embedded processors, as well as other types of integrated circuits used in a wide array of electronic devices.

Application

The TPS566235RJNR is a DC-DC buck converter designed for various power management applications. Its primary application areas include powering processors, ASICs, FPGAs, and digital signal processors in computing and telecommunications equipment. It is suitable for use in servers, storage devices, network infrastructure, and embedded systems. The converter is also applicable in consumer electronics, such as laptops and gaming consoles, where efficient voltage regulation is critical. Additionally, it can be used in industrial automation and automotive electronics for reliable power delivery to critical components. Its high efficiency and compact solution size make it ideal for space-constrained applications requiring stable power output.

Package

The TPS566235RJNR is a DC-DC converter from Texas Instruments, and it comes in a VQFN (Very Thin Quad Flat No-Lead) package. Specifically, it utilizes a 3.0 x 3.0 mm, 10-pin VQFN package type, which is designed for compact and efficient power management applications.

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