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TPS70950QDRVRQ1
+Lista de MateriaisIC REG LINEAR 5V 150MA 6WSON
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FabricanteTexas Instruments
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Peça do Fabricante #TPS70950QDRVRQ1
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Pacote WSON-6
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | Automotive, AEC-Q100 |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 30V |
| Voltage-Output(Min/Fixed) | 5V |
| VoltageDropout(Max) | 1.2V @ 150mA |
| Current-Output | 150mA |
| Current-Quiescent(Iq) | 2.05 µA |
| Current-Supply(Max) | 350 µA |
| PSRR | 80dB ~ 52dB (10Hz ~ 1kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 6-WDFN Exposed Pad |
Visão Geral
Description
The TPS70950QDRVRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments, designed for automotive applications. It is part of the TPS709-Q1 series, which is AEC-Q100 qualified, ensuring high reliability and performance in harsh automotive environments. This particular model provides a fixed output voltage of 5V.
Key features of the TPS70950QDRVRQ1 include a low quiescent current of 1 µA, making it ideal for battery-powered applications where power conservation is crucial. It supports an input voltage range from 2.7V to 30V, allowing flexibility in various automotive systems.
The regulator offers excellent line and load transient performance and includes integrated protection features such as thermal shutdown and current limit, enhancing system reliability. Its small size, with a 3mm x 3mm package, aids in space-constrained designs.
Overall, the TPS70950QDRVRQ1 is suitable for applications requiring efficient power management, including infotainment systems, body control modules, and other automotive electronics where low power and high reliability are essential.
Key features of the TPS70950QDRVRQ1 include a low quiescent current of 1 µA, making it ideal for battery-powered applications where power conservation is crucial. It supports an input voltage range from 2.7V to 30V, allowing flexibility in various automotive systems.
The regulator offers excellent line and load transient performance and includes integrated protection features such as thermal shutdown and current limit, enhancing system reliability. Its small size, with a 3mm x 3mm package, aids in space-constrained designs.
Overall, the TPS70950QDRVRQ1 is suitable for applications requiring efficient power management, including infotainment systems, body control modules, and other automotive electronics where low power and high reliability are essential.
Equivalent
The TPS70950QDRVRQ1 is an automotive-qualified low-dropout (LDO) linear voltage regulator from Texas Instruments. Equivalent products can include:
1. NCP703 series by ON Semiconductor.
2. MIC5504 series by Microchip Technology.
3. LT1763 series by Analog Devices.
These alternatives also provide low-dropout voltage regulation and automotive-grade reliability, though the exact equivalency will depend on specific electrical parameters and features. Always cross-reference specifications to ensure compatibility.
1. NCP703 series by ON Semiconductor.
2. MIC5504 series by Microchip Technology.
3. LT1763 series by Analog Devices.
These alternatives also provide low-dropout voltage regulation and automotive-grade reliability, though the exact equivalency will depend on specific electrical parameters and features. Always cross-reference specifications to ensure compatibility.
Features
The TPS70950QDRVRQ1 is a Texas Instruments low-dropout (LDO) linear voltage regulator designed for automotive applications. Key features include:
1. Output Voltage: Fixed output voltage of 5.0V.
2. Input Voltage Range: Supports an input voltage range from 4.5V to 30V.
3. Output Current: Capable of delivering up to 150 mA.
4. Low Quiescent Current: Features a very low quiescent current of approximately 15 µA, making it energy efficient.
5. Dropout Voltage: Offers a low dropout voltage of 380 mV at full load, enhancing efficiency.
6. Thermal Protection: Includes thermal shutdown for over-temperature protection.
7. Short-Circuit Protection: Provides short-circuit current limiting for device safety.
8. Automotive Qualification: AEC-Q100 qualified, suitable for automotive applications.
9. Package: Available in a small, thermally efficient 3-mm × 3-mm VSON-8 package.
10. Stability: Maintains stability with a low ESR ceramic output capacitor.
These features make the TPS70950QDRVRQ1 ideal for various automotive applications where efficiency, reliability, and compact size are crucial.
1. Output Voltage: Fixed output voltage of 5.0V.
2. Input Voltage Range: Supports an input voltage range from 4.5V to 30V.
3. Output Current: Capable of delivering up to 150 mA.
4. Low Quiescent Current: Features a very low quiescent current of approximately 15 µA, making it energy efficient.
5. Dropout Voltage: Offers a low dropout voltage of 380 mV at full load, enhancing efficiency.
6. Thermal Protection: Includes thermal shutdown for over-temperature protection.
7. Short-Circuit Protection: Provides short-circuit current limiting for device safety.
8. Automotive Qualification: AEC-Q100 qualified, suitable for automotive applications.
9. Package: Available in a small, thermally efficient 3-mm × 3-mm VSON-8 package.
10. Stability: Maintains stability with a low ESR ceramic output capacitor.
These features make the TPS70950QDRVRQ1 ideal for various automotive applications where efficiency, reliability, and compact size are crucial.
Pinout
The TPS70950QDRVRQ1 is a low-dropout voltage regulator from Texas Instruments. It comes in an 8-pin package. The pin functions for the TPS70950QDRVRQ1 are as follows:
1. VIN: Input voltage pin, where the input supply voltage is applied.
2. GND: Ground pin, common return for input and output voltages.
3. VOUT: Output voltage pin, where the regulated output voltage is provided.
4. EN: Enable pin, used to enable or disable the regulator output. Active high.
5. NC: No connection pin, not internally connected.
6. NC: No connection pin, not internally connected.
7. NC: No connection pin, not internally connected.
8. NC: No connection pin, not internally connected.
The TPS70950QDRVRQ1 is designed for automotive applications, providing a fixed output voltage of 5.0V with a precise output regulation. It is known for low quiescent current, which makes it suitable for use in battery-operated systems.
1. VIN: Input voltage pin, where the input supply voltage is applied.
2. GND: Ground pin, common return for input and output voltages.
3. VOUT: Output voltage pin, where the regulated output voltage is provided.
4. EN: Enable pin, used to enable or disable the regulator output. Active high.
5. NC: No connection pin, not internally connected.
6. NC: No connection pin, not internally connected.
7. NC: No connection pin, not internally connected.
8. NC: No connection pin, not internally connected.
The TPS70950QDRVRQ1 is designed for automotive applications, providing a fixed output voltage of 5.0V with a precise output regulation. It is known for low quiescent current, which makes it suitable for use in battery-operated systems.
Manufacturer
The TPS70950QDRVRQ1 is manufactured by Texas Instruments Incorporated. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers around the world. The company is headquartered in Dallas, Texas, and has a diverse portfolio of products that serve a wide array of applications, including automotive, industrial, personal electronics, communications, and enterprise systems. TI is particularly well-known for its analog chips and embedded processors that are widely used in electronic systems.
Application
The TPS70950QDRVRQ1 is a low dropout (LDO) voltage regulator designed for various automotive and industrial applications. It is commonly used in automotive systems, such as infotainment, body control modules, and advanced driver-assistance systems (ADAS), due to its AEC-Q100 qualification. Additionally, it can be applied in power management systems for microcontrollers and microprocessors, sensors, and other electronic components that require a stable voltage supply. Its wide input voltage range and low quiescent current make it suitable for battery-powered devices and applications that demand energy efficiency and reliability.
Package
The TPS70950QDRVRQ1 is a linear voltage regulator from Texas Instruments, featuring an SOT-23-6 package type. This package is compact and suitable for automotive applications, as indicated by the 'Q1' in the part number, signifying AEC-Q100 qualification for automotive-grade components.
