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TPS7B8233QDRVRQ1
+Lista de MateriaisIC REG LIN 3.3V/5V 300MA 6WSON
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FabricanteTexas Instruments
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Peça do Fabricante #TPS7B8233QDRVRQ1
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Pacote WSON-6
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 40V |
| Voltage-Output(Min/Fixed) | 3.3V, 5V |
| VoltageDropout(Max) | 1.35V @ 300mA, 1.17V @ 300mA |
| Current-Output | 300mA |
| Current-Quiescent(Iq) | 3.5 µA |
| PSRR | 60dB (100Hz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Short Circuit |
| OperatingTemperature | -40°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 6-WDFN Exposed Pad |
Visão Geral
Description
The TPS7B8233QDRVRQ1 is a high-voltage, ultra-low quiescent current low-dropout (LDO) voltage regulator from Texas Instruments, designed for automotive applications. It is part of the TPS7B82-Q1 family, which is known for its ability to handle high input voltages up to 40V, making it suitable for automotive systems that require reliable performance under varying conditions. The device offers a fixed output voltage of 3.3V and can supply up to 300mA of output current.
Key features include a very low quiescent current of typically 2.7µA, which helps in extending battery life in applications where the device is always on. It also provides excellent transient response, low dropout voltage, and protection features such as overcurrent protection, thermal shutdown, and reverse current protection. The TPS7B8233QDRVRQ1 is designed to meet the stringent demands of automotive environments, offering high reliability and efficiency for power regulation tasks. It is ideal for powering microcontrollers, sensors, and other low-power devices in automotive systems.
Key features include a very low quiescent current of typically 2.7µA, which helps in extending battery life in applications where the device is always on. It also provides excellent transient response, low dropout voltage, and protection features such as overcurrent protection, thermal shutdown, and reverse current protection. The TPS7B8233QDRVRQ1 is designed to meet the stringent demands of automotive environments, offering high reliability and efficiency for power regulation tasks. It is ideal for powering microcontrollers, sensors, and other low-power devices in automotive systems.
Equivalent
The TPS7B8233QDRVRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products can include:
1. NCP1117 series from ON Semiconductor
2. MIC29302 from Microchip Technology
3. LT1117 from Analog Devices
4. LP2951 from Texas Instruments
5. ADP3333 from Analog Devices
When selecting a replacement, ensure the equivalent meets the desired specifications such as output voltage, current rating, dropout voltage, and package type.
1. NCP1117 series from ON Semiconductor
2. MIC29302 from Microchip Technology
3. LT1117 from Analog Devices
4. LP2951 from Texas Instruments
5. ADP3333 from Analog Devices
When selecting a replacement, ensure the equivalent meets the desired specifications such as output voltage, current rating, dropout voltage, and package type.
Features
The TPS7B8233QDRVRQ1 is a low-dropout (LDO) voltage regulator designed for automotive applications, compliant with AEC-Q100 standards. Key features include:
1. Output Voltage: Provides a fixed output voltage of 3.3V with a high accuracy of ±2% over temperature variations.
2. Input Voltage Range: Supports an input voltage range from 3V to 40V, making it suitable for various automotive systems.
3. Output Current: Capable of delivering up to 300mA of output current.
4. Low Quiescent Current: Features a low quiescent current of 25µA, helping to minimize power consumption in standby modes.
5. Dropout Voltage: Exhibits a low dropout voltage of 300mV at 200mA, enhancing efficiency.
6. Protection Features: Includes overcurrent protection, thermal shutdown, and reverse current protection for robust operation.
7. Package and Thermal Performance: Offered in a 3-mm × 3-mm VSON package with thermal pads, ensuring efficient heat dissipation.
8. Stable Operation: Designed to be stable with a variety of output capacitors, allowing flexibility in design.
These features make the TPS7B8233QDRVRQ1 an ideal choice for automotive power supply systems where efficiency, reliability, and compliance with automotive standards are critical.
1. Output Voltage: Provides a fixed output voltage of 3.3V with a high accuracy of ±2% over temperature variations.
2. Input Voltage Range: Supports an input voltage range from 3V to 40V, making it suitable for various automotive systems.
3. Output Current: Capable of delivering up to 300mA of output current.
4. Low Quiescent Current: Features a low quiescent current of 25µA, helping to minimize power consumption in standby modes.
5. Dropout Voltage: Exhibits a low dropout voltage of 300mV at 200mA, enhancing efficiency.
6. Protection Features: Includes overcurrent protection, thermal shutdown, and reverse current protection for robust operation.
7. Package and Thermal Performance: Offered in a 3-mm × 3-mm VSON package with thermal pads, ensuring efficient heat dissipation.
8. Stable Operation: Designed to be stable with a variety of output capacitors, allowing flexibility in design.
These features make the TPS7B8233QDRVRQ1 an ideal choice for automotive power supply systems where efficiency, reliability, and compliance with automotive standards are critical.
Pinout
The TPS7B8233QDRVRQ1 is a low-dropout (LDO) linear voltage regulator. It is designed for applications requiring a stable output voltage, and it is particularly suited for automotive environments due to its AEC-Q100 qualification. The device features a fixed 3.3V output voltage.
The TPS7B8233QDRVRQ1 comes in a WSON (DSBGA) package with eight pins. The key functions of this voltage regulator include:
1. Input Voltage Range: It can accept input voltages from 3V to 40V, making it versatile for different supply voltages.
2. Output Current Capability: The device can deliver up to 300mA of output current.
3. Low Dropout Voltage: The LDO ensures efficient operation with a low dropout voltage, which is particularly useful in battery-powered applications.
4. Protection Features: It includes protection mechanisms such as thermal shutdown and overcurrent protection to enhance reliability.
5. Quiescent Current: It has a low quiescent current, aiding in power conservation for energy-sensitive applications.
These features make the TPS7B8233QDRVRQ1 suitable for use in automotive and other demanding power management applications.
The TPS7B8233QDRVRQ1 comes in a WSON (DSBGA) package with eight pins. The key functions of this voltage regulator include:
1. Input Voltage Range: It can accept input voltages from 3V to 40V, making it versatile for different supply voltages.
2. Output Current Capability: The device can deliver up to 300mA of output current.
3. Low Dropout Voltage: The LDO ensures efficient operation with a low dropout voltage, which is particularly useful in battery-powered applications.
4. Protection Features: It includes protection mechanisms such as thermal shutdown and overcurrent protection to enhance reliability.
5. Quiescent Current: It has a low quiescent current, aiding in power conservation for energy-sensitive applications.
These features make the TPS7B8233QDRVRQ1 suitable for use in automotive and other demanding power management applications.
Manufacturer
The TPS7B8233QDRVRQ1 is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits. It is known for producing products used in various applications, including industrial, automotive, personal electronics, communications, and enterprise systems. TI's focus is on developing analog technologies, embedded processing, and other semiconductor solutions that enhance the performance and efficiency of electronic devices.
Application
The TPS7B8233QDRVRQ1 is a high-voltage linear regulator designed for automotive applications. Its primary application areas include power management for infotainment systems, advanced driver-assistance systems (ADAS), body electronics, and cluster instrumentation. The device offers features such as low dropout voltage, high output current capability, and overcurrent protection, making it suitable for maintaining stable power supply in environments with high voltage variations. Additionally, its adherence to automotive-grade requirements ensures reliability and performance in harsh conditions.
Package
The TPS7B8233QDRVRQ1 is a linear voltage regulator from Texas Instruments, and it is available in a WSON (DRB) package. This package type is compact and typically features a small footprint suitable for space-constrained applications, providing efficient thermal performance.
