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TPS73525DRBR

Name: TPS73525DRBR
Rating: 4.7 (12 reviews)

IC REG LINEAR 2.5V 500MA 8-SON

Производитель
Мфр. Часть #TPS73525DRBR
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Спецификации

Part Status	Active
Base Product Number	TPS73525
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	6.5V
Voltage - Output (Min/Fixed)	2.5V
Voltage Dropout (Max)	0.5V @ 500mA
Current - Output	500mA
Current - Quiescent (Iq)	65 µA
PSRR	66dB ~ 22dB (100Hz ~ 100kHz)
Control Features	Enable
Protection Features	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package	8-VDFN Exposed Pad
Supplier Device Package	8-SON (3x3)
Packaging	Cut Tape (CT), Tape & Reel (TR)

Обзор

Description

The TPS73525DRBR is a low-dropout (LDO) voltage regulator from Texas Instruments. It is designed to provide a stable output voltage of 2.5V with a maximum output current of 1A. The device features an input voltage range of 2.5V to 6.5V, making it suitable for a variety of power supply applications, including battery-powered devices and portable electronics.
Key features include low quiescent current, excellent load and line transient response, and low output noise, making it ideal for sensitive applications such as RF and analog circuits. The TPS73525 incorporates thermal shutdown and overcurrent protection for enhanced reliability. It is available in a compact 5-pin VSON package, which aids in space-constrained designs.
Overall, the TPS73525DRBR is a versatile and efficient solution for providing regulated power in various electronic applications.

Features

The TPS73525DRBR is a low-dropout (LDO) voltage regulator from Texas Instruments designed for portable applications. Key features include:
1. Output Voltage: Fixed output voltage of 2.5V.
2. Current Capability: Delivers up to 1A of output current.
3. Low Dropout Voltage: Typically 200 mV at 1A, enabling efficient operation with minimal input-output voltage differential.
4. Power Supply Rejection Ratio (PSRR): High PSRR ensures stable output even with variations in input voltage or load conditions.
5. Thermal Protection: Integrated thermal shutdown protects the device from overheating.
6. Compact Package: Available in a small 5-pin VSON package, suitable for space-constrained applications.
7. Wide Input Voltage Range: Accepts input voltages from 2.5V to 6V, making it versatile for various power sources.
8. Low Quiescent Current: Ensures prolonged battery life in portable devices.
These features make the TPS73525DRBR ideal for powering microcontrollers, sensors, and other low-voltage digital circuits efficiently.

Package

The TPS73525DRBR is packaged in a VSON (Very Thin, Small Outline No-lead) 4mm x 4mm package. This type of package provides a compact footprint, ideal for space-constrained applications while offering good thermal performance.

Pinout

The TPS73525DRBR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It has a total of 5 pins.
### Pin Functions:
1. Input (VIN): This pin is where the input voltage is applied.
2. Ground (GND): This is the ground reference for the device.
3. Output (VOUT): The regulated output voltage is provided at this pin.
4. Enable (EN): This pin is used to enable or disable the device. A high level enables the regulator, while a low level disables it.
5. Adjust (ADJ): This pin is for voltage adjustment, allowing the output voltage to be set to a desired level through an external resistor divider.
The TPS73525DRBR is designed for applications requiring a fixed 2.5V output, featuring a maximum output current of 1A and low dropout voltage, making it suitable for powering sensitive analog devices.

Manufacturer

The TPS73525DRBR is manufactured by Texas Instruments (TI), a leading semiconductor company. Founded in 1930, Texas Instruments is known for designing and manufacturing a wide range of electronic components, including analog and embedded processing products. The company serves various markets, such as automotive, industrial, communications, and consumer electronics, providing innovative solutions for power management, data conversion, and signal processing. TI is recognized for its contributions to the development of integrated circuits and continues to be a major player in the global semiconductor industry.

Application

The TPS73525DRBR is a low-dropout (LDO) voltage regulator commonly used in applications such as portable devices, consumer electronics, and industrial equipment. It provides stable output voltage with low noise, making it suitable for powering RF circuits, analog devices, and microcontrollers. Its ability to handle varying loads makes it ideal for battery-powered applications and systems requiring efficient power management.

Equivalent

The TPS73525DRBR is a low-dropout (LDO) voltage regulator. Equivalent products include the LT1086, MIC5205, LM317, and MCP1700. When selecting an equivalent, ensure to match specifications such as output voltage, current rating, and dropout voltage to ensure compatibility with your application. Always consult the datasheets for detailed comparisons.

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