TPS75525KTT

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TPS75525KTT

+BOM

IC REG LDO 2.5V 5A DDPAK-5

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Package Tube
ProductStatus Obsolete
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 5.5V
Voltage-Output(Min/Fixed) 2.5V
Current-Output 5A
Current-Quiescent(Iq) 200 µA
PSRR 60dB (100Hz)
ControlFeatures Enable, Power Good
ProtectionFeatures Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA

개요

Description

The TPS75525KTT is a low-dropout (LDO) voltage regulator from Texas Instruments, designed for applications requiring efficient power management with minimal heat generation. It is part of the TPS755xx series, which provides high current output with low noise and precision regulation.
Key features of the TPS75525KTT include:
- Output Voltage: The device specifically offers a fixed 2.5V output.
- Output Current: It supports an output current of up to 5A, suitable for powering demanding components.
- Low Dropout Voltage: The low dropout characteristic ensures efficient operation close to the supply voltage, which is beneficial in battery-powered systems.
- Thermal Protection: It includes built-in safety features like over-temperature and over-current protection, enhancing reliability.
- Package: The device is available in a PowerPAD™ package, which improves heat dissipation.
This LDO is ideal for applications in telecommunications, computing, and consumer electronics, where stable power supply and thermal efficiency are critical. Its design supports a wide input voltage range, making it versatile for various power supply scenarios.

Equivalent

The TPS75525KTT is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products could include:
1. LM317 - A generic adjustable LDO regulator.
2. LT1085 - A 3A LDO regulator from Analog Devices.
3. MIC29302 - A high current, low-dropout regulator from Microchip.
4. NCP1117 - A 1A LDO regulator from ON Semiconductor.
Ensure to check specific electrical characteristics and pin configurations for compatibility.

Features

The TPS75525KTT is a high-performance, low-dropout (LDO) voltage regulator designed by Texas Instruments. Key features include:
1. Output Voltage: The device provides a fixed output voltage of 2.5V.
2. Output Current: It supports a high output current of up to 5A, making it suitable for powering high-current applications.
3. Low Dropout Voltage: The regulator features a low dropout voltage, enhancing efficiency and performance in low-voltage applications.
4. Fast Transient Response: It is designed to respond quickly to changes in load current, maintaining stable output voltage.
5. Power Good (PG) Output: Includes a PG output function to indicate when the output voltage is within the specified range.
6. Thermal Protection: Built-in thermal shutdown protection to prevent damage from overheating.
7. Current Limit: The regulator includes overcurrent protection to safeguard against excessive current.
8. Package: Available in a thermally enhanced 7-pin TO-263 package (KTT), facilitating better heat dissipation.
These features make the TPS75525KTT ideal for applications requiring high current and efficiency, such as powering microprocessors and digital signal processors.

Pinout

The TPS75525KTT is a voltage regulator from Texas Instruments. It comes in a PowerFLEX™ package (KTT) and has a pin count of 7. This low-dropout (LDO) linear regulator is capable of delivering dual output voltages with a fixed 2.5V output on one channel and adjustable output on the other channel, supporting up to 5A of output current.
The primary function of the TPS75525KTT is to provide regulated output voltages for applications requiring high current and low dropout voltage. It is suitable for powering digital and analog circuits in applications like telecommunications, industrial, and computing systems. It features thermal and over-current protection to ensure reliable operation under various conditions.

Manufacturer

The TPS75525KTT is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits. These products are used in a wide range of electronic devices, from consumer electronics to industrial systems. TI is known for its innovation in analog and embedded processing technologies, which help to power electronics and facilitate advancements in various industries.

Application

The TPS75525KTT is a high-current, low-dropout (LDO) voltage regulator designed for applications requiring efficient power management. Key application areas include:
1. Telecommunications Equipment: Provides stable power supply for communication modules.
2. Industrial Systems: Powers control units and sensors with precision.
3. Consumer Electronics: Used in devices requiring stable voltage for optimal performance.
4. Computing and Networking: Supports processors and memory modules in servers and routers.
5. Medical Devices: Ensures reliable power for sensitive instruments.
6. Automotive Electronics: Powers infotainment systems and other in-vehicle electronics.
Its low dropout voltage and high current capability make it suitable for these and similar applications requiring efficient voltage regulation.

Package

The TPS75525KTT is a Texas Instruments voltage regulator with a KTT package type, which refers to a TO-263 surface-mount package.

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