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TL2575-05IKTTR
+БОМIC REG BUCK 5V 1A TO263-5
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ПроизводительТехасские инструменты
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Мфр. Часть #TL2575-05IKTTR
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Пакет TO-263 (KTT)-5
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В наличии4056
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck |
| OutputType | Fixed |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 4.75V |
| Voltage-Input(Max) | 40V |
| Voltage-Output(Min/Fixed) | 5V |
| Current-Output | 1A |
| Frequency-Switching | 52kHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
Обзор
Description
The TL2575-05IKTTR is a monolithic integrated circuit designed by Texas Instruments. It functions as a step-down (buck) voltage regulator, capable of supplying 1A of output current with high efficiency. The "05" in its name signifies a fixed output voltage of 5V. This regulator operates with an input voltage range of 7V to 40V, making it suitable for various applications that require a stable 5V output from a higher voltage source.
The device features a fixed switching frequency of 52 kHz, which helps in minimizing the size of external components and ensures efficient operation. It includes built-in thermal shutdown, current limiting, and a high-efficiency power switch, providing robust protection and reliability.
The "IKT" indicates specific packaging (TO-263 surface-mount), and "TR" suggests that it is supplied in tape and reel form for automated assembly. The TL2575-05IKTTR is ideal for applications like battery-powered devices, consumer electronics, and industrial systems, where efficient power conversion and compact design are crucial.
The device features a fixed switching frequency of 52 kHz, which helps in minimizing the size of external components and ensures efficient operation. It includes built-in thermal shutdown, current limiting, and a high-efficiency power switch, providing robust protection and reliability.
The "IKT" indicates specific packaging (TO-263 surface-mount), and "TR" suggests that it is supplied in tape and reel form for automated assembly. The TL2575-05IKTTR is ideal for applications like battery-powered devices, consumer electronics, and industrial systems, where efficient power conversion and compact design are crucial.
Equivalent
The TL2575-05IKTTR is a step-down voltage regulator by Texas Instruments. Equivalent products include:
1. LM2595-5.0 by Texas Instruments
2. L4971 by STMicroelectronics
3. MC34063 by ON Semiconductor
4. AP1509 by Diodes Incorporated
5. LM2575-5.0 by Texas Instruments
When considering equivalents, ensure matching specifications like output voltage, current, efficiency, and package type. Always consult datasheets for compatibility.
1. LM2595-5.0 by Texas Instruments
2. L4971 by STMicroelectronics
3. MC34063 by ON Semiconductor
4. AP1509 by Diodes Incorporated
5. LM2575-5.0 by Texas Instruments
When considering equivalents, ensure matching specifications like output voltage, current, efficiency, and package type. Always consult datasheets for compatibility.
Features
The TL2575-05IKTTR is a step-down voltage regulator from Texas Instruments. Key features include:
1. Output Voltage: Fixed output voltage of 5V.
2. Input Voltage Range: Operates with an input voltage range from 7V to 40V.
3. Output Current: Capable of delivering up to 1A of output current.
4. Efficiency: Provides high efficiency, typically around 88% at full load.
5. Switching Frequency: Operates at a fixed frequency of 52 kHz.
6. Thermal Protection: Includes over-temperature shutdown to prevent damage under high thermal conditions.
7. Current Limiting: Features built-in current limiting for overload protection.
8. On/Off Control: Comes with an enable/shutdown pin for power conservation.
9. Package: Available in a thermally enhanced TO-263 package for improved heat dissipation.
10. Applications: Suitable for power supply solutions, battery-powered devices, and other applications requiring efficient voltage regulation.
These features make the TL2575-05IKTTR a versatile and reliable choice for various electronic applications requiring efficient power conversion.
1. Output Voltage: Fixed output voltage of 5V.
2. Input Voltage Range: Operates with an input voltage range from 7V to 40V.
3. Output Current: Capable of delivering up to 1A of output current.
4. Efficiency: Provides high efficiency, typically around 88% at full load.
5. Switching Frequency: Operates at a fixed frequency of 52 kHz.
6. Thermal Protection: Includes over-temperature shutdown to prevent damage under high thermal conditions.
7. Current Limiting: Features built-in current limiting for overload protection.
8. On/Off Control: Comes with an enable/shutdown pin for power conservation.
9. Package: Available in a thermally enhanced TO-263 package for improved heat dissipation.
10. Applications: Suitable for power supply solutions, battery-powered devices, and other applications requiring efficient voltage regulation.
These features make the TL2575-05IKTTR a versatile and reliable choice for various electronic applications requiring efficient power conversion.
Pinout
The TL2575-05IKTTR is a step-down voltage regulator from Texas Instruments. It has a fixed output voltage of 5V. This device is typically used for efficient voltage regulation in power management applications. The TL2575 series is known for its ability to drive loads up to 1A with excellent line and load regulation.
The TL2575-05IKTTR comes in a 5-pin TO-263 surface-mount package. The pin functions are as follows:
1. Vin: Input voltage pin where the input supply voltage is connected.
2. Output: This pin provides the regulated output voltage.
3. GND: Ground pin, which is the common ground reference for the input and output voltages.
4. Feedback: This pin is used internally for setting the output voltage and is connected directly to the output in fixed voltage versions.
5. ON/OFF: This pin is used to enable or disable the regulator; a high logic level typically turns off the regulator.
These pins are integral for the operation and connection of the component within electronic circuits.
The TL2575-05IKTTR comes in a 5-pin TO-263 surface-mount package. The pin functions are as follows:
1. Vin: Input voltage pin where the input supply voltage is connected.
2. Output: This pin provides the regulated output voltage.
3. GND: Ground pin, which is the common ground reference for the input and output voltages.
4. Feedback: This pin is used internally for setting the output voltage and is connected directly to the output in fixed voltage versions.
5. ON/OFF: This pin is used to enable or disable the regulator; a high logic level typically turns off the regulator.
These pins are integral for the operation and connection of the component within electronic circuits.
Manufacturer
The TL2575-05IKTTR is manufactured by Texas Instruments. Texas Instruments (TI) is a multinational technology company headquartered in Dallas, Texas. It is well-known for designing and manufacturing semiconductors and various integrated circuits, which are used in a wide range of electronic devices. TI's products are commonly used in industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company is a key player in the electronics industry and is recognized for its innovation in analog and embedded processing products.
Application
The TL2575-05IKTTR is a step-down voltage regulator used in various applications. It provides efficient power conversion, making it suitable for applications requiring stable 5V outputs from higher input voltages. Common areas include:
1. Embedded Systems: Provides power for microcontrollers and peripherals.
2. Industrial Automation: Powers sensors and control devices.
3. Consumer Electronics: Used in devices like set-top boxes and portable gadgets.
4. Automotive Systems: Supplies power to on-board electronic modules.
5. Communication Equipment: Ensures stable power for networking devices.
These applications benefit from its efficiency, simplicity, and reliable performance in converting and regulating voltage.
1. Embedded Systems: Provides power for microcontrollers and peripherals.
2. Industrial Automation: Powers sensors and control devices.
3. Consumer Electronics: Used in devices like set-top boxes and portable gadgets.
4. Automotive Systems: Supplies power to on-board electronic modules.
5. Communication Equipment: Ensures stable power for networking devices.
These applications benefit from its efficiency, simplicity, and reliable performance in converting and regulating voltage.
Package
The TL2575-05IKTTR is a fixed-output voltage regulator manufactured by Texas Instruments. It comes in a TO-263 package, which is a surface-mount package type with three leads. This package type is designed for efficient heat dissipation and is commonly used in power management applications.
