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TPS7A7200RGTR
+BOMIC REG LIN POS ADJ 2A 16VQFN
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #TPS7A7200RGTR
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Gói VQFN (RGT)-16
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Có sẵn5990
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Adjustable (Fixed) |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 6.5V |
| Voltage-Output(Min/Fixed) | 0.9V |
| Voltage-Output(Max) | 5V |
| VoltageDropout(Max) | 0.47V @ 2A |
| Current-Output | 2A |
| Current-Quiescent(Iq) | 4 mA |
| ControlFeatures | Enable, Power Good, Soft Start |
| ProtectionFeatures | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 16-VFQFN Exposed Pad |
Tổng quan
Description
The TPS7A7200RGTR is a low-dropout (LDO) voltage regulator designed by Texas Instruments. It is known for its high performance in terms of power supply rejection ratio (PSRR) and low noise, making it suitable for sensitive applications like RF and analog circuits. The device supports an input voltage range from 1.5 V to 6.5 V and offers an adjustable output voltage, typically from 0.9 V to 5.5 V. It delivers up to 2 A of output current with a low dropout voltage, enhancing efficiency in power-sensitive applications.
The TPS7A7200RGTR features include a high PSRR, fast transient response, and low quiescent current, which make it ideal for battery-operated devices. It also incorporates protection features like current limiting, thermal shutdown, and reverse current protection. The regulator comes in a small, thermally enhanced QFN package, facilitating compact designs. Its robust performance and versatile features make it suitable for use in industrial, automotive, and consumer electronics applications where reliable voltage regulation is critical.
The TPS7A7200RGTR features include a high PSRR, fast transient response, and low quiescent current, which make it ideal for battery-operated devices. It also incorporates protection features like current limiting, thermal shutdown, and reverse current protection. The regulator comes in a small, thermally enhanced QFN package, facilitating compact designs. Its robust performance and versatile features make it suitable for use in industrial, automotive, and consumer electronics applications where reliable voltage regulation is critical.
Equivalent
The TPS7A7200RGTR is a low-dropout (LDO) regulator from Texas Instruments. Equivalent products from other manufacturers include:
1. LT1963A from Analog Devices: A low-dropout regulator with similar output current and voltage ratings.
2. NCP718 from ON Semiconductor: Offers comparable performance in terms of dropout voltage and output current.
3. MIC69502 from Microchip Technology: Provides similar functionality with high current capability.
Always verify the specific electrical specifications and package compatibility when selecting an equivalent part.
1. LT1963A from Analog Devices: A low-dropout regulator with similar output current and voltage ratings.
2. NCP718 from ON Semiconductor: Offers comparable performance in terms of dropout voltage and output current.
3. MIC69502 from Microchip Technology: Provides similar functionality with high current capability.
Always verify the specific electrical specifications and package compatibility when selecting an equivalent part.
Features
The TPS7A7200RGTR is a high-performance, low-dropout (LDO) voltage regulator designed by Texas Instruments. Key features include:
1. Output Voltage Range: Adjustable from 0.9 V to 5 V.
2. Output Current: Supports up to 2 A.
3. Dropout Voltage: Very low, typically around 160 mV at 2 A.
4. Quiescent Current: Low quiescent current, typically 95 µA, improves efficiency.
5. PSRR: High power-supply rejection ratio, typically 65 dB at 1 kHz.
6. Noise Performance: Low output noise, typically 15 µVRMS.
7. Transient Response: Fast transient response for dynamic loads.
8. Precision: High output voltage accuracy of ±1%.
9. Protection Features: Includes current limit and thermal shutdown for reliability.
10. Package: Available in a 16-pin VQFN package.
11. Operating Temperature: Supports a wide temperature range from -40°C to 125°C.
12. Application Suitability: Ideal for applications ranging from telecommunications to industrial equipment, offering efficient power management for sensitive components.
These features make the TPS7A7200RGTR suitable for applications requiring precise voltage regulation, high efficiency, and reliability.
1. Output Voltage Range: Adjustable from 0.9 V to 5 V.
2. Output Current: Supports up to 2 A.
3. Dropout Voltage: Very low, typically around 160 mV at 2 A.
4. Quiescent Current: Low quiescent current, typically 95 µA, improves efficiency.
5. PSRR: High power-supply rejection ratio, typically 65 dB at 1 kHz.
6. Noise Performance: Low output noise, typically 15 µVRMS.
7. Transient Response: Fast transient response for dynamic loads.
8. Precision: High output voltage accuracy of ±1%.
9. Protection Features: Includes current limit and thermal shutdown for reliability.
10. Package: Available in a 16-pin VQFN package.
11. Operating Temperature: Supports a wide temperature range from -40°C to 125°C.
12. Application Suitability: Ideal for applications ranging from telecommunications to industrial equipment, offering efficient power management for sensitive components.
These features make the TPS7A7200RGTR suitable for applications requiring precise voltage regulation, high efficiency, and reliability.
Pinout
The TPS7A7200RGTR is a low-dropout (LDO) voltage regulator from Texas Instruments. It comes in a 20-pin VQFN (RGW) package. This LDO regulator is designed to provide high-power supply rejection ratio (PSRR) and low noise, making it suitable for sensitive analog circuits and RF applications.
Key features of the TPS7A7200 include:
- Output current: up to 2 A
- Output voltage: adjustable from 0.9 V to 5 V
- Input voltage range: 1.4 V to 6.5 V
- Low dropout voltage
- High PSRR and low output noise
The 20 pins facilitate functions such as input/output voltage connections, feedback for voltage regulation, enable/disable control, and thermal management among others. For precise information on pin functions, it is recommended to consult the official datasheet provided by Texas Instruments.
Key features of the TPS7A7200 include:
- Output current: up to 2 A
- Output voltage: adjustable from 0.9 V to 5 V
- Input voltage range: 1.4 V to 6.5 V
- Low dropout voltage
- High PSRR and low output noise
The 20 pins facilitate functions such as input/output voltage connections, feedback for voltage regulation, enable/disable control, and thermal management among others. For precise information on pin functions, it is recommended to consult the official datasheet provided by Texas Instruments.
Manufacturer
The TPS7A7200RGTR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company headquartered in Dallas, Texas, known primarily for designing and manufacturing semiconductors and various integrated circuits. The company has a broad portfolio that includes analog chips, digital signal processors, microcontrollers, and other electronic components widely used in consumer electronics, automotive, industrial, and communication equipment. TI is recognized for its innovation and extensive product line that supports both high-volume production and custom solutions for various applications.
Application
The TPS7A7200RGTR is a low-dropout (LDO) voltage regulator used in various applications that require precise voltage regulation and low noise. It is commonly used in telecommunications, industrial automation, and medical devices. The regulator is suitable for powering sensitive components such as microcontrollers, DSPs, and FPGAs. It is also utilized in battery-powered applications due to its low quiescent current, enhancing battery life. Furthermore, the TPS7A7200RGTR is used in instrumentation and audio equipment, where noise performance is critical. Its high PSRR (Power Supply Rejection Ratio) makes it suitable for applications in RF communication equipment and precision analog circuitry, where power supply noise can negatively impact performance.
Package
The TPS7A7200RGTR is a low-dropout linear voltage regulator by Texas Instruments. It comes in a VQFN (Very Thin Quad Flat No-Lead) package type, specifically a 3.00 mm x 3.00 mm, 16-pin package. The compact VQFN package is designed for optimal thermal performance and space-saving in electronic circuits.
