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TPS73525DRVR
+NomenclatureIC REG LINEAR 2.5V 500MA 6WSON
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FabricantTexas Instruments
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Pièce fabricant #TPS73525DRVR
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Package WSON (DRV)-6
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En stock5655
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 6.5V |
| Voltage-Output(Min/Fixed) | 2.5V |
| VoltageDropout(Max) | 0.5V @ 500mA |
| Current-Output | 500mA |
| Current-Quiescent(Iq) | 65 µA |
| PSRR | 66dB ~ 22dB (100Hz ~ 100kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 6-WDFN Exposed Pad |
Présentation
Description
The TPS73525DRVR is a low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver a stable 2.5V output with a maximum output current of 500mA. It operates from an input voltage range of 2.7V to 6.5V, making it suitable for a variety of applications. This LDO features a fast transient response and low quiescent current, enhancing its efficiency in battery-powered devices. The device is equipped with thermal protection and current limiting, ensuring reliability and safety under stress conditions. Its small footprint, provided by the adjustable SOT-23 package, makes it ideal for space-constrained designs. Additionally, it offers excellent line and load regulation, along with low noise performance. This regulator is suitable for use in applications such as portable electronics, RF modules, and other sensitive circuitry requiring precise voltage regulation.
Equivalent
The TPS73525DRVR is a low-dropout (LDO) voltage regulator. Equivalent products with similar specifications include:
1. Microchip MCP1825S - A low-dropout regulator suitable for similar applications.
2. Analog Devices ADP3338 - Offers similar output current and voltage options.
3. ON Semiconductor NCP1117 - A widely used LDO with comparable features.
4. STMicroelectronics LD1117 - Another common alternative with similar characteristics.
Always verify specific requirements such as output voltage, current, and package type when selecting replacements.
1. Microchip MCP1825S - A low-dropout regulator suitable for similar applications.
2. Analog Devices ADP3338 - Offers similar output current and voltage options.
3. ON Semiconductor NCP1117 - A widely used LDO with comparable features.
4. STMicroelectronics LD1117 - Another common alternative with similar characteristics.
Always verify specific requirements such as output voltage, current, and package type when selecting replacements.
Features
The TPS73525DRVR is a low-dropout (LDO) voltage regulator from Texas Instruments. Key features include:
1. Output Voltage: Provides a fixed output voltage of 2.5V.
2. Ultra-Low Dropout: Designed for low dropout with a typical value of 125 mV at 500 mA.
3. High PSRR: Offers high Power Supply Rejection Ratio, enhancing performance in noisy environments.
4. Low Noise: Features low output noise, making it suitable for noise-sensitive applications.
5. Load Regulation: Maintains output accuracy across varying loads.
6. Overcurrent Protection: Built-in current limiting for added reliability.
7. Thermal Shutdown: Prevents overheating by shutting down the device when necessary.
8. Enable Pin: Includes an active-high enable pin for improved power management.
9. Adjustable Output: Some versions allow for adjustable output voltage settings.
10. Package: Available in a compact 6-pin SOT-23 package, suitable for space-constrained designs.
This LDO is ideal for applications like portable devices, battery-powered equipment, and systems requiring efficient power management and low noise.
1. Output Voltage: Provides a fixed output voltage of 2.5V.
2. Ultra-Low Dropout: Designed for low dropout with a typical value of 125 mV at 500 mA.
3. High PSRR: Offers high Power Supply Rejection Ratio, enhancing performance in noisy environments.
4. Low Noise: Features low output noise, making it suitable for noise-sensitive applications.
5. Load Regulation: Maintains output accuracy across varying loads.
6. Overcurrent Protection: Built-in current limiting for added reliability.
7. Thermal Shutdown: Prevents overheating by shutting down the device when necessary.
8. Enable Pin: Includes an active-high enable pin for improved power management.
9. Adjustable Output: Some versions allow for adjustable output voltage settings.
10. Package: Available in a compact 6-pin SOT-23 package, suitable for space-constrained designs.
This LDO is ideal for applications like portable devices, battery-powered equipment, and systems requiring efficient power management and low noise.
Pinout
The TPS73525DRVR is a low-dropout (LDO) voltage regulator from Texas Instruments. It is part of the TPS735 series, which is designed for high-performance applications requiring a precise output voltage. The specific device you mentioned, TPS73525DRVR, comes in a 6-pin package, known as the WSON (DRV) package.
The main functions of the pins are as follows:
1. IN: This is the input voltage pin where the unregulated input voltage is supplied.
2. OUT: The regulated output voltage is provided through this pin.
3. GND: Ground pin, used as a reference for the input and output voltages.
4. EN: Enable pin, which is used to turn the LDO on or off. A high signal on this pin enables the device.
5. NC: No connect pin, not internally connected. Typically used for mechanical stability.
6. NC: Another no connect pin, also not internally connected.
The TPS735 series offers excellent performance, including low dropout voltage and fast response to load transients, making it suitable for various applications like portable and battery-powered devices.
The main functions of the pins are as follows:
1. IN: This is the input voltage pin where the unregulated input voltage is supplied.
2. OUT: The regulated output voltage is provided through this pin.
3. GND: Ground pin, used as a reference for the input and output voltages.
4. EN: Enable pin, which is used to turn the LDO on or off. A high signal on this pin enables the device.
5. NC: No connect pin, not internally connected. Typically used for mechanical stability.
6. NC: Another no connect pin, also not internally connected.
The TPS735 series offers excellent performance, including low dropout voltage and fast response to load transients, making it suitable for various applications like portable and battery-powered devices.
Manufacturer
The TPS73525DRVR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide array of electronic components and technologies. They are known for developing analog chips and embedded processors, which are essential in various electronics applications across industries such as automotive, industrial, personal electronics, and communications. Texas Instruments is headquartered in Dallas, Texas, and is recognized for its innovation in the semiconductor sector, continually advancing integrated circuits and related technologies.
Application
The TPS73525DRVR is a low-dropout (LDO) voltage regulator commonly used in applications requiring stable and precise voltage regulation. Key application areas include:
1. Consumer Electronics: Powering microcontrollers and other digital circuits in smartphones, tablets, and wearables.
2. Industrial Equipment: Providing stable power for sensors and control systems.
3. Communications: Supporting RF applications with noise-sensitive circuits.
4. Automotive: Supplying regulated power in infotainment systems and other electronic control units.
5. Medical Devices: Ensuring stable performance in portable medical equipment.
6. Networking Devices: Used in routers and switches requiring low-noise power supply.
Its compact size and high-performance characteristics make it suitable for space-constrained designs.
1. Consumer Electronics: Powering microcontrollers and other digital circuits in smartphones, tablets, and wearables.
2. Industrial Equipment: Providing stable power for sensors and control systems.
3. Communications: Supporting RF applications with noise-sensitive circuits.
4. Automotive: Supplying regulated power in infotainment systems and other electronic control units.
5. Medical Devices: Ensuring stable performance in portable medical equipment.
6. Networking Devices: Used in routers and switches requiring low-noise power supply.
Its compact size and high-performance characteristics make it suitable for space-constrained designs.
Package
The TPS73525DRVR is a low-dropout (LDO) voltage regulator from Texas Instruments, available in a small and thermally efficient 6-pin SOT-23 package, known as DRV (WSON) package. It is designed for compact applications requiring precise voltage regulation.
