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TPS7A5701RTER
+BOMIC REG LINEAR POS ADJ 5A 16-WQFN
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ManufacturerTexas Instruments
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Mfr. Part #TPS7A5701RTER
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In Stock8409
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Specifications
| Attribute | Value |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min / Fixed) | 0.5V |
| Voltage - Output (Max) | 5.2V |
| Voltage Dropout (Max) | 0.11V @ 5A |
| Current - Output | 5A |
| Current - Quiescent (Iq) | 6.5 mA |
| Current - Supply (Max) | 24 mA |
| PSRR | 40dB ~ 36dB (1MHz) |
| Control Features | Current Limit, Enable, Power Good, Soft Start, Tracking |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad |
| Supplier Device Package | 16-WQFN (3x3) |
| Base Product Number | TPS7A5701 |
Overview
Description
The TPS7A5701RTER is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments. It is designed to provide a stable output voltage from a higher input voltage, with a maximum dropout voltage of 200 mV at full load. This LDO can supply up to 3 A of output current, making it suitable for powering high-current applications. The device features a wide input voltage range from 2.5 V to 16 V and supports adjustable output voltages down to 1 V.
Key features of the TPS7A5701RTER include low noise, high power-supply rejection ratio (PSRR), and excellent load and line transient responses, making it ideal for sensitive analog and RF applications. It also incorporates a soft-start function to reduce inrush current during startup, as well as thermal shutdown and overcurrent protection for reliability.
The TPS7A5701RTER comes in a small VQFN package, which is suitable for space-constrained designs. Its combination of high performance and robust protection features makes it a versatile choice for a variety of power management applications.
Key features of the TPS7A5701RTER include low noise, high power-supply rejection ratio (PSRR), and excellent load and line transient responses, making it ideal for sensitive analog and RF applications. It also incorporates a soft-start function to reduce inrush current during startup, as well as thermal shutdown and overcurrent protection for reliability.
The TPS7A5701RTER comes in a small VQFN package, which is suitable for space-constrained designs. Its combination of high performance and robust protection features makes it a versatile choice for a variety of power management applications.
Equivalent
The TPS7A5701RTER is a low-dropout (LDO) voltage regulator by Texas Instruments. Equivalent products include:
1. Analog Devices ADP3338 - Offers similar LDO performance and features.
2. Microchip MCP1790 - Provides comparable LDO functionalities.
3. ON Semiconductor NCP1117 - A widely used LDO with similar specifications.
4. NXP Semiconductors PCA9450 - Offers similar voltage regulation capabilities.
Always verify the specifications and pin compatibility before substituting components.
1. Analog Devices ADP3338 - Offers similar LDO performance and features.
2. Microchip MCP1790 - Provides comparable LDO functionalities.
3. ON Semiconductor NCP1117 - A widely used LDO with similar specifications.
4. NXP Semiconductors PCA9450 - Offers similar voltage regulation capabilities.
Always verify the specifications and pin compatibility before substituting components.
Features
The TPS7A5701RTER is a high-performance, low-dropout (LDO) voltage regulator designed by Texas Instruments. Key features include:
1. Input Voltage Range: Operates between 2.5 V to 16 V, suitable for varied applications.
2. Output Current: Capable of providing up to 3 A output current.
3. Low Dropout Voltage: Offers a very low dropout of approximately 150 mV at 1 A load, ensuring efficient power conversion.
4. Adjustable Output: The output voltage is adjustable from 0.8 V to 5.2 V with external resistors.
5. Low Noise: With a noise level as low as 15.4 µVRMS (10 Hz to 100 kHz), it provides clean power for sensitive circuits.
6. High PSRR: Offers high power supply rejection ratio, enhancing performance in noisy environments.
7. Thermal Protection: Includes thermal shutdown and current limit protections to prevent damage during fault conditions.
8. Package: Available in a compact 16-pin WQFN package, making it suitable for space-constrained applications.
These features make the TPS7A5701RTER ideal for powering sensitive analog loads and other high-performance electronics.
1. Input Voltage Range: Operates between 2.5 V to 16 V, suitable for varied applications.
2. Output Current: Capable of providing up to 3 A output current.
3. Low Dropout Voltage: Offers a very low dropout of approximately 150 mV at 1 A load, ensuring efficient power conversion.
4. Adjustable Output: The output voltage is adjustable from 0.8 V to 5.2 V with external resistors.
5. Low Noise: With a noise level as low as 15.4 µVRMS (10 Hz to 100 kHz), it provides clean power for sensitive circuits.
6. High PSRR: Offers high power supply rejection ratio, enhancing performance in noisy environments.
7. Thermal Protection: Includes thermal shutdown and current limit protections to prevent damage during fault conditions.
8. Package: Available in a compact 16-pin WQFN package, making it suitable for space-constrained applications.
These features make the TPS7A5701RTER ideal for powering sensitive analog loads and other high-performance electronics.
Pinout
The TPS7A5701RTER is a low-dropout (LDO) linear voltage regulator by Texas Instruments. It comes in a 16-pin WQFN (RTE) package. The device is designed to provide a high-current, low-noise, and ultra-low-dropout voltage output. Key functions of the TPS7A5701RTER include:
1. High Output Current: Capable of delivering up to 3 A of output current.
2. Low Dropout Voltage: Allows for efficient operation even with minimal voltage differences between input and output.
3. Wide Input Voltage Range: Supports input voltages ranging from 2.5 V to 6.5 V.
4. Adjustable Output Voltage: The output voltage can be set via external resistors from 0.8 V to 5.5 V.
5. Low Noise and High PSRR: Ensures stable operation in noisy environments.
6. Protection Features: Includes overcurrent protection, thermal shutdown, and foldback current limiting.
This LDO is well-suited for applications requiring high efficiency and precise voltage regulation, such as in test and measurement, medical, and communication systems.
1. High Output Current: Capable of delivering up to 3 A of output current.
2. Low Dropout Voltage: Allows for efficient operation even with minimal voltage differences between input and output.
3. Wide Input Voltage Range: Supports input voltages ranging from 2.5 V to 6.5 V.
4. Adjustable Output Voltage: The output voltage can be set via external resistors from 0.8 V to 5.5 V.
5. Low Noise and High PSRR: Ensures stable operation in noisy environments.
6. Protection Features: Includes overcurrent protection, thermal shutdown, and foldback current limiting.
This LDO is well-suited for applications requiring high efficiency and precise voltage regulation, such as in test and measurement, medical, and communication systems.
Manufacturer
The TPS7A5701RTER is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components and integrated circuits. TI is known for its innovation in the areas of analog and embedded processing products, which are used in various applications including industrial, automotive, personal electronics, and communications equipment. Founded in 1930 and headquartered in Dallas, Texas, TI has a significant impact on the electronics industry, providing essential components that power a variety of devices and technologies.
Application
The TPS7A5701RTER is a low-dropout (LDO) voltage regulator commonly used in applications requiring high-efficiency, low-noise power supplies. Key application areas include:
1. Telecommunications: Supports stable power for sensitive RF and communication circuits.
2. Industrial Equipment: Provides reliable power regulation in automation and control systems.
3. Consumer Electronics: Enhances battery life and performance in devices like smartphones and tablets.
4. Medical Devices: Ensures consistent and precise power supply for sensitive medical equipment.
5. Automotive Systems: Offers stable power regulation in automotive infotainment and control systems.
Its low output noise and high power-supply rejection make it suitable for precision analog applications.
1. Telecommunications: Supports stable power for sensitive RF and communication circuits.
2. Industrial Equipment: Provides reliable power regulation in automation and control systems.
3. Consumer Electronics: Enhances battery life and performance in devices like smartphones and tablets.
4. Medical Devices: Ensures consistent and precise power supply for sensitive medical equipment.
5. Automotive Systems: Offers stable power regulation in automotive infotainment and control systems.
Its low output noise and high power-supply rejection make it suitable for precision analog applications.
Package
The TPS7A5701RTER is a low-dropout (LDO) voltage regulator from Texas Instruments, offered in a 16-pin WQFN (RTE) package. This package is compact, thermally efficient, and suitable for applications requiring a small footprint.
