LM5160ADNTR

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LM5160ADNTR

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IC REG BUCK FLYBCK ADJ 12WSON

  • FabricanteTexas Instruments

  • Peça do Fabricante #LM5160ADNTR

  • Pacote WSON-12

  • Em Estoque6905

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Step-Down
OutputConfiguration Positive, Isolation Capable
Topology Buck, Flyback
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 4.5V
Voltage-Input(Max) 65V
Voltage-Output(Min/Fixed) 2V
Voltage-Output(Max) 60V
Current-Output 2A
Frequency-Switching Adj to 1MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 12-WFDFN Exposed Pad

Visão Geral

Description

The LM5160ADNTR is a step-down synchronous buck converter integrated circuit manufactured by Texas Instruments. It is designed to deliver high efficiency and performance for power management applications. Key features include a wide input voltage range of 4.5V to 65V, making it suitable for various industrial and automotive applications. The device supports output currents up to 1.5A and offers a switching frequency adjustable from 100 kHz to 1 MHz, allowing for flexible design configurations and optimization for efficiency or size.
The LM5160ADNTR incorporates several protection features, such as overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring reliable operation under diverse conditions. It also features an integrated high-side and low-side MOSFET, reducing the need for external components and simplifying the design process.
With its small footprint and high efficiency, the LM5160ADNTR is ideal for space-constrained applications requiring robust power management solutions. Its versatility and reliability make it a popular choice for designers seeking to optimize power systems in demanding environments.

Equivalent

The LM5160ADNTR is a buck-boost voltage regulator from Texas Instruments. Equivalent products may include:
1. Analog Devices: LT8705
2. Maxim Integrated: MAX77874
3. Microchip Technology: MCP16331
4. Infineon Technologies: IR38060
5. STMicroelectronics: L6981
When selecting equivalents, ensure to compare specifications such as voltage range, current output, efficiency, and package type to ensure compatibility with your application.

Features

The LM5160ADNTR is a step-down DC-DC buck converter primarily used for converting higher input voltages to lower output voltages efficiently. Key features of the LM5160ADNTR include:
1. Wide Input Voltage Range: It supports an input voltage range from 4.5V to 65V, making it versatile for various applications.
2. Integrated MOSFETs: The converter includes integrated high-side and low-side power MOSFETs, reducing the need for external components.
3. Adjustable Output Voltage: The output voltage can be adjusted via external resistors, providing flexibility in different applications.
4. Switching Frequency: It operates at a fixed switching frequency, which can be set to minimize noise and improve efficiency.
5. High Efficiency: The device offers high efficiency, contributing to lower power losses and improved thermal performance.
6. Current-Mode Control: This feature provides fast transient response and easy loop compensation.
7. Protection Features: It includes overcurrent protection, thermal shutdown, and undervoltage lockout to ensure reliable operation.
8. Compensation Components: The device features integrated compensation components, simplifying the design process.
These features make the LM5160ADNTR suitable for industrial, automotive, and telecommunication applications.

Pinout

The LM5160ADNTR is a synchronous buck-boost DC-DC converter from Texas Instruments. It typically comes in a 16-pin WQFN (Wettable Flank Quad Flat No-Lead) package. The primary function of this converter is to provide a regulated output voltage from an input voltage that can be above, below, or equal to the output voltage. It is designed for applications that require efficient power conversion with a wide input voltage range.
Key pin functions include:
1. VIN: Input voltage pin.
2. SW1 and SW2: Switching nodes for the buck and boost operations.
3. VOUT: Output voltage pin.
4. FB: Feedback pin to adjust output voltage.
5. COMP: Compensation network connection.
6. GND: Ground pin.
7. EN: Enable pin to turn the device on or off.
8. RT/SYNC: Sets the switching frequency and allows synchronization.
9. PGOOD: Power good indicator.
10. SS/TR: Soft-start and tracking pin.
11. BIAS: Internal bias supply.
Please refer to the datasheet for detailed electrical characteristics and application guidance.

Manufacturer

The LM5160ADNTR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components. It is known for its innovation and development in the field of integrated circuits and other semiconductor technologies. TI's products are used in various applications across industries, including automotive, industrial, consumer electronics, and communication equipment. The company is recognized for its strong focus on research and development, leading to advancements in analog and embedded processing products.

Application

The LM5160ADNTR is a step-down switching regulator from Texas Instruments, designed for efficient power conversion. Its application areas include:
1. Industrial Automation: Used in systems that require robust power solutions, like PLCs and motor drives.
2. Automotive: Suitable for automotive power systems given its wide input voltage range and reliability.
3. Telecommunications: Ideal for powering communication equipment and networking devices.
4. Consumer Electronics: Used in devices needing efficient power management, such as TVs and set-top boxes.
5. Battery-Powered Equipment: Helps in extending battery life by efficiently managing power in portable devices.
It offers features like high efficiency, wide input voltage range, and low electromagnetic interference, making it versatile for various power management applications.

Package

The LM5160ADNTR is a DC-DC buck converter from Texas Instruments, and it comes in a WSON (Wafer Level Small Outline No-Lead) package. The specific package designation is 12-pin WSON (DSQ) with a 3mm x 4mm footprint, suitable for compact applications requiring efficient power conversion.

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