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TPS75825KC
+BOMIC REG LINEAR 2.5V 3A TO220-5
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #TPS75825KC
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Bảng dữ liệu TPS75825KC DataSheet
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Gói TO220-5
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Có sẵn2120
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Bulk,Tube |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 2.5V |
| Current-Output | 3A |
| Current-Quiescent(Iq) | 200 µA |
| PSRR | 62dB (100Hz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Through Hole |
| Package/Case | TO-220-5 |
Tổng quan
Description
The TPS75825KC is a low-dropout (LDO) linear voltage regulator designed by Texas Instruments. It is known for its high output current capability and low dropout voltage, making it suitable for applications requiring efficient power management and regulation. The device can provide an output current of up to 3A and features a dropout voltage as low as 300mV at full load, enhancing efficiency in systems with varying input voltages.
Key features of the TPS75825KC include an adjustable output voltage ranging from 1.22V to 5V, fast transient response, and a stable operation with low equivalent series resistance (ESR) capacitors. It also includes overcurrent protection, thermal shutdown, and reverse current protection to safeguard against various fault conditions. The device is housed in a space-saving TO-220 package, making it easy to integrate into circuit designs.
Overall, the TPS75825KC is ideal for applications such as microprocessor power supplies, post-regulation for switching supplies, and battery-powered systems where efficient power regulation is essential.
Key features of the TPS75825KC include an adjustable output voltage ranging from 1.22V to 5V, fast transient response, and a stable operation with low equivalent series resistance (ESR) capacitors. It also includes overcurrent protection, thermal shutdown, and reverse current protection to safeguard against various fault conditions. The device is housed in a space-saving TO-220 package, making it easy to integrate into circuit designs.
Overall, the TPS75825KC is ideal for applications such as microprocessor power supplies, post-regulation for switching supplies, and battery-powered systems where efficient power regulation is essential.
Equivalent
The TPS75825KC is a low-dropout (LDO) voltage regulator. Equivalent products include:
1. LM1085-2.5 - From Texas Instruments, offering similar voltage and current ratings.
2. LT1085CT-2.5 - From Analog Devices, with comparable performance.
3. MIC29302-2.5WT - From Microchip Technology, providing a similar output voltage and dropout voltage.
4. NCP1117DT25RKG - From ON Semiconductor, with similar LDO characteristics.
Ensure to check the specifications and pin compatibility before replacing.
1. LM1085-2.5 - From Texas Instruments, offering similar voltage and current ratings.
2. LT1085CT-2.5 - From Analog Devices, with comparable performance.
3. MIC29302-2.5WT - From Microchip Technology, providing a similar output voltage and dropout voltage.
4. NCP1117DT25RKG - From ON Semiconductor, with similar LDO characteristics.
Ensure to check the specifications and pin compatibility before replacing.
Features
The TPS75825KC is a low-dropout (LDO) linear voltage regulator from Texas Instruments. Key features include:
1. Output Voltage: Fixed at 2.5V.
2. Output Current: Supports up to 3A.
3. Dropout Voltage: Low dropout, typically around 300 mV at full load.
4. Quiescent Current: Low quiescent current for efficiency.
5. Load Regulation: Good load regulation performance.
6. Line Regulation: Effective line regulation capabilities.
7. Stability: Designed to be stable with low ESR capacitors.
8. Thermal Protection: Integrated thermal shutdown for protection against overheating.
9. Current Limiting: Built-in current limiting to prevent overcurrent conditions.
10. Package: Available in a TO-220 package for easy mounting and heat dissipation.
The TPS75825KC is suitable for applications requiring efficient voltage regulation with minimal power loss, such as powering microprocessors and other digital circuits in consumer electronics and industrial devices.
1. Output Voltage: Fixed at 2.5V.
2. Output Current: Supports up to 3A.
3. Dropout Voltage: Low dropout, typically around 300 mV at full load.
4. Quiescent Current: Low quiescent current for efficiency.
5. Load Regulation: Good load regulation performance.
6. Line Regulation: Effective line regulation capabilities.
7. Stability: Designed to be stable with low ESR capacitors.
8. Thermal Protection: Integrated thermal shutdown for protection against overheating.
9. Current Limiting: Built-in current limiting to prevent overcurrent conditions.
10. Package: Available in a TO-220 package for easy mounting and heat dissipation.
The TPS75825KC is suitable for applications requiring efficient voltage regulation with minimal power loss, such as powering microprocessors and other digital circuits in consumer electronics and industrial devices.
Pinout
The TPS75825KC is a voltage regulator from Texas Instruments, part of the TPS758xx series. It typically comes in a TO-220 package, which has a 5-pin configuration. The main functions of the TPS75825KC include:
1. Voltage Regulation: It is a low-dropout (LDO) linear regulator designed to provide a fixed output voltage of 2.5V with high accuracy and efficiency.
2. High Output Current: It supports a maximum output current of up to 3A, making it suitable for applications requiring substantial power.
3. Low Dropout Voltage: The device is designed for applications where low dropout voltage is critical, allowing for efficient operation even with minimal voltage differences between input and output.
4. Thermal Protection: It includes built-in thermal shutdown protection to prevent damage from overheating.
5. Overcurrent Protection: This feature helps safeguard the device and connected circuits from current spikes.
For detailed pin functions and connections, refer to the specific datasheet provided by Texas Instruments. Always consult the datasheet for precise application and configuration details.
1. Voltage Regulation: It is a low-dropout (LDO) linear regulator designed to provide a fixed output voltage of 2.5V with high accuracy and efficiency.
2. High Output Current: It supports a maximum output current of up to 3A, making it suitable for applications requiring substantial power.
3. Low Dropout Voltage: The device is designed for applications where low dropout voltage is critical, allowing for efficient operation even with minimal voltage differences between input and output.
4. Thermal Protection: It includes built-in thermal shutdown protection to prevent damage from overheating.
5. Overcurrent Protection: This feature helps safeguard the device and connected circuits from current spikes.
For detailed pin functions and connections, refer to the specific datasheet provided by Texas Instruments. Always consult the datasheet for precise application and configuration details.
Manufacturer
The TPS75825KC is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. TI is one of the top ten semiconductor companies worldwide, known for its broad portfolio of products, including microcontrollers, digital signal processors, and analog, embedded, and wireless technologies. The company serves diverse industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.
Application
The TPS75825KC is a low-dropout (LDO) voltage regulator designed for applications requiring efficient power management. Key application areas include:
1. Consumer Electronics: Provides stable voltage for smartphones, tablets, and wearables.
2. Industrial Equipment: Powers sensors, controllers, and communication devices.
3. Telecommunications: Used in networking equipment for consistent voltage supply.
4. Computing Systems: Supports microprocessors, DSPs, and FPGAs.
5. Medical Devices: Ensures reliable operation of portable and stationary medical equipment.
6. Automotive Electronics: Offers stable power for infotainment and control systems.
The device is valued for its high current output, low dropout voltage, and fast transient response, making it suitable for sensitive and critical applications.
1. Consumer Electronics: Provides stable voltage for smartphones, tablets, and wearables.
2. Industrial Equipment: Powers sensors, controllers, and communication devices.
3. Telecommunications: Used in networking equipment for consistent voltage supply.
4. Computing Systems: Supports microprocessors, DSPs, and FPGAs.
5. Medical Devices: Ensures reliable operation of portable and stationary medical equipment.
6. Automotive Electronics: Offers stable power for infotainment and control systems.
The device is valued for its high current output, low dropout voltage, and fast transient response, making it suitable for sensitive and critical applications.
Package
The TPS75825KC is a voltage regulator from Texas Instruments, and it comes in a TO-220 package type, which is a through-hole package commonly used for power semiconductors.
