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TPS54160DGQR
+Lista de MateriaisIC REG BUCK ADJ 1.5A 10MSOP
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FabricanteTexas Instruments
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Peça do Fabricante #TPS54160DGQR
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Pacote HVSSOP-10
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | Eco-Mode™ |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 3.5V |
| Voltage-Input(Max) | 60V |
| Voltage-Output(Min/Fixed) | 0.8V |
| Voltage-Output(Max) | 58V |
| Current-Output | 1.5A |
| Frequency-Switching | 100kHz ~ 2.5MHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 10-PowerTFSOP, 10-MSOP (0.118, 3.00mm Width) |
Visão Geral
Description
The TPS54160DGQR is a high-efficiency, synchronous buck regulator designed by Texas Instruments. It is part of the SWIFT™ family and is intended for use in applications requiring a step-down voltage conversion. This device accepts a wide input voltage range from 3.5V to 60V, making it versatile for various industrial, automotive, and communication equipment applications.
The TPS54160DGQR can deliver up to 1.5A of continuous output current and features an adjustable output voltage ranging from 0.8V to 58V. It operates at a fixed 500 kHz switching frequency, allowing for smaller external components and a more compact design.
Key features include an integrated high-side MOSFET, current mode control for better transient response, and inherent cycle-by-cycle current limit protection. Additionally, it offers features like thermal shutdown and undervoltage lockout to enhance reliability and protection.
The device is available in the 10-pin MSOP package, which is PowerPAD™ enhanced for better thermal performance and is suitable for space-constrained applications.
The TPS54160DGQR can deliver up to 1.5A of continuous output current and features an adjustable output voltage ranging from 0.8V to 58V. It operates at a fixed 500 kHz switching frequency, allowing for smaller external components and a more compact design.
Key features include an integrated high-side MOSFET, current mode control for better transient response, and inherent cycle-by-cycle current limit protection. Additionally, it offers features like thermal shutdown and undervoltage lockout to enhance reliability and protection.
The device is available in the 10-pin MSOP package, which is PowerPAD™ enhanced for better thermal performance and is suitable for space-constrained applications.
Equivalent
The TPS54160DGQR is a step-down DC-DC converter from Texas Instruments. Equivalent products from other manufacturers include:
1. LMR16006X - Texas Instruments
2. LM2676 - Texas Instruments
3. LM2596 - Texas Instruments (with similar functionality)
4. LT8607 - Analog Devices
5. MP1584 - Monolithic Power Systems
6. LTC3639 - Analog Devices
These alternatives vary in specific features and performance, so it's important to compare datasheets to ensure they meet your specific requirements.
1. LMR16006X - Texas Instruments
2. LM2676 - Texas Instruments
3. LM2596 - Texas Instruments (with similar functionality)
4. LT8607 - Analog Devices
5. MP1584 - Monolithic Power Systems
6. LTC3639 - Analog Devices
These alternatives vary in specific features and performance, so it's important to compare datasheets to ensure they meet your specific requirements.
Features
The TPS54160DGQR is a step-down DC-DC converter from Texas Instruments, featuring a wide input voltage range of 3.5V to 60V. It provides a high level of integration with a maximum output current of 1.5A, making it suitable for various applications. The device operates with high efficiency, typically over 90%, and offers adjustable output voltages down to 0.8V. It supports a switching frequency range of 100 kHz to 2500 kHz, which can be synchronized to an external clock for reduced interference.
Additional features include an adjustable soft-start, an integrated high-side MOSFET, and frequency foldback to improve efficiency at light loads. The TPS54160DGQR also incorporates built-in protection mechanisms such as cycle-by-cycle current limit, thermal shutdown, and undervoltage lockout. Housed in a 10-pin MSOP-PowerPAD package, it is optimized for compact designs. The device is ideal for use in industrial, automotive, and consumer electronics where high efficiency and reliability are crucial.
Additional features include an adjustable soft-start, an integrated high-side MOSFET, and frequency foldback to improve efficiency at light loads. The TPS54160DGQR also incorporates built-in protection mechanisms such as cycle-by-cycle current limit, thermal shutdown, and undervoltage lockout. Housed in a 10-pin MSOP-PowerPAD package, it is optimized for compact designs. The device is ideal for use in industrial, automotive, and consumer electronics where high efficiency and reliability are crucial.
Pinout
The TPS54160DGQR is a DC-DC buck converter from Texas Instruments. It is available in a 10-pin MSOP PowerPAD package. The primary function of this device is to step down a higher input voltage to a lower output voltage with high efficiency. It integrates a 1.5-A, 60-V power switch and supports an input voltage range from 3.5 V to 60 V, making it suitable for a wide range of applications.
Key functions of the pins include:
1. BOOT: Connects to the bootstrap capacitor.
2. VIN: Input voltage supply pin.
3. EN: Enable pin; for enabling/disabling the device.
4. SW: Switch node; connects to the inductor.
5. GND: Ground pin.
6. FB: Feedback pin; used to set the output voltage.
7. COMP: Compensation pin; for loop compensation.
8. SS/TR: Soft-start/Tracking pin.
9. RT/CLK: Resistor timing/Clock input for setting the switching frequency.
10. VSENSE: Senses the output voltage for regulation.
This configuration allows the TPS54160DGQR to efficiently convert and regulate power with minimal external components.
Key functions of the pins include:
1. BOOT: Connects to the bootstrap capacitor.
2. VIN: Input voltage supply pin.
3. EN: Enable pin; for enabling/disabling the device.
4. SW: Switch node; connects to the inductor.
5. GND: Ground pin.
6. FB: Feedback pin; used to set the output voltage.
7. COMP: Compensation pin; for loop compensation.
8. SS/TR: Soft-start/Tracking pin.
9. RT/CLK: Resistor timing/Clock input for setting the switching frequency.
10. VSENSE: Senses the output voltage for regulation.
This configuration allows the TPS54160DGQR to efficiently convert and regulate power with minimal external components.
Manufacturer
The TPS54160DGQR is manufactured by Texas Instruments (TI). Texas Instruments is a technology company that designs and manufactures semiconductors and integrated circuits. These products are used in a wide range of electronic applications, from consumer electronics to industrial and automotive systems. TI is known for its innovations in analog and embedded processing technologies, offering solutions that improve power management, signal processing, and connectivity across various devices and platforms. The TPS54160DGQR, specifically, is a voltage regulator component, illustrating TI's expertise in power management solutions.
Application
The TPS54160DGQR is a step-down DC-DC converter designed for various applications requiring a high-efficiency power supply. Its application areas include:
1. Industrial Equipment: Used in control systems and automation equipment for reliable power supply.
2. Telecommunications: Powers infrastructure equipment such as routers and switches.
3. Automotive Systems: Suitable for infotainment and advanced driver-assistance systems (ADAS).
4. Consumer Electronics: Powers devices like set-top boxes, TVs, and gaming consoles.
5. Networking: Supports network equipment like modems and gateways.
6. Medical Devices: Provides stable power for portable and non-portable medical equipment.
7. Renewable Energy Systems: Used in power management of solar inverters and energy storage systems.
These converters are valued for their efficiency, compact size, and wide input voltage range.
1. Industrial Equipment: Used in control systems and automation equipment for reliable power supply.
2. Telecommunications: Powers infrastructure equipment such as routers and switches.
3. Automotive Systems: Suitable for infotainment and advanced driver-assistance systems (ADAS).
4. Consumer Electronics: Powers devices like set-top boxes, TVs, and gaming consoles.
5. Networking: Supports network equipment like modems and gateways.
6. Medical Devices: Provides stable power for portable and non-portable medical equipment.
7. Renewable Energy Systems: Used in power management of solar inverters and energy storage systems.
These converters are valued for their efficiency, compact size, and wide input voltage range.
Package
The TPS54160DGQR is a DC-DC converter from Texas Instruments, packaged in a small-outline integrated circuit (SOIC) called an "MSOP-10" package with 10 pins. The "DGQ" indicates the specific package type, and "R" typically denotes that it is delivered on a reel for automated assembly.
