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TPS74601PQWDRVRQ1
+Lista de MateriaisIC REG LINEAR POS ADJ 1A 6WSON
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FabricanteTexas Instruments
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Peça do Fabricante #TPS74601PQWDRVRQ1
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Pacote WSON-6
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 0.55V |
| Voltage - Output (Max) | 5.5V |
| Voltage Dropout (Max) | 0.895V @ 1A |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 36 µA |
| PSRR | 53dB ~ 30dB (1kHz ~ 1MHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Visão Geral
Description
The TPS74601PQWDRVRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments, designed for automotive applications. It is part of the TPS746 family and is characterized by its high-performance features suitable for demanding environments. This device offers an adjustable output voltage ranging from 0.8V to 3.6V, with a maximum output current of 1.5A. The regulator is known for its low quiescent current and fast transient response, making it efficient for powering various automotive electronics.
Key features include an enable pin for on/off control, a power-good indicator for monitoring output voltage, and thermal shutdown protection. It also supports a wide input voltage range, typically from 1.6V to 6V, making it versatile for different input power sources. The device is compliant with AEC-Q100 standards, ensuring reliability in automotive applications. Its compact package and high thermal performance make it suitable for space-constrained designs. Overall, the TPS74601PQWDRVRQ1 is an ideal choice for automotive systems requiring efficient and reliable voltage regulation.
Key features include an enable pin for on/off control, a power-good indicator for monitoring output voltage, and thermal shutdown protection. It also supports a wide input voltage range, typically from 1.6V to 6V, making it versatile for different input power sources. The device is compliant with AEC-Q100 standards, ensuring reliability in automotive applications. Its compact package and high thermal performance make it suitable for space-constrained designs. Overall, the TPS74601PQWDRVRQ1 is an ideal choice for automotive systems requiring efficient and reliable voltage regulation.
Equivalent
The TPS74601PQWDRVRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products could include:
1. Analog Devices: ADM7172 series
2. Microchip Technology: MCP1755 series
3. ON Semiconductor: NCP1117 series
4. Linear Technology (Analog Devices): LT1963 series
When choosing an equivalent, ensure the specifications match your requirements, such as output voltage, current rating, dropout voltage, and package type.
1. Analog Devices: ADM7172 series
2. Microchip Technology: MCP1755 series
3. ON Semiconductor: NCP1117 series
4. Linear Technology (Analog Devices): LT1963 series
When choosing an equivalent, ensure the specifications match your requirements, such as output voltage, current rating, dropout voltage, and package type.
Features
The TPS74601PQWDRVRQ1 is a high-performance LDO (Low Dropout Regulator) from Texas Instruments with the following key features:
1. Input Voltage Range: It supports a wide input voltage range from 1.5V to 6.0V, making it versatile for various applications.
2. Output Current: Delivers up to 1A of output current.
3. Dropout Voltage: Low dropout voltage, enhancing efficiency, especially under low headroom conditions.
4. Adjustable Output: The output voltage is adjustable, allowing for custom voltage settings tailored to specific needs.
5. Low Noise and High PSRR: Offers low output noise and high Power Supply Rejection Ratio (PSRR), crucial for noise-sensitive applications.
6. Thermal and Overcurrent Protection: Includes built-in thermal shutdown and current limit protection for enhanced reliability.
7. Automotive Qualification: This model is AEC-Q100 qualified, indicating it meets automotive industry standards.
8. Compact Package: Available in a small and thermally efficient package, aiding in space-constrained designs.
These features make the TPS74601PQWDRVRQ1 suitable for automotive and industrial applications requiring reliable and efficient voltage regulation.
1. Input Voltage Range: It supports a wide input voltage range from 1.5V to 6.0V, making it versatile for various applications.
2. Output Current: Delivers up to 1A of output current.
3. Dropout Voltage: Low dropout voltage, enhancing efficiency, especially under low headroom conditions.
4. Adjustable Output: The output voltage is adjustable, allowing for custom voltage settings tailored to specific needs.
5. Low Noise and High PSRR: Offers low output noise and high Power Supply Rejection Ratio (PSRR), crucial for noise-sensitive applications.
6. Thermal and Overcurrent Protection: Includes built-in thermal shutdown and current limit protection for enhanced reliability.
7. Automotive Qualification: This model is AEC-Q100 qualified, indicating it meets automotive industry standards.
8. Compact Package: Available in a small and thermally efficient package, aiding in space-constrained designs.
These features make the TPS74601PQWDRVRQ1 suitable for automotive and industrial applications requiring reliable and efficient voltage regulation.
Pinout
The TPS74601PQWDRVRQ1 is a low-dropout (LDO) linear regulator designed by Texas Instruments, primarily intended for automotive applications due to its AEC-Q100 qualification. It comes in a 6-pin WSON (DRV) package. The pin functions are as follows:
1. VIN: Input voltage supply pin. Connect the input voltage here.
2. VOUT: Output voltage pin. Provides the regulated output voltage.
3. GND: Ground pin. Reference point for all voltages.
4. EN: Enable pin. Allows the device to be turned on or off. A high level enables the regulator, and a low level disables it.
5. NR/SS: Noise reduction/soft start pin. Used to reduce output noise and set the soft-start ramp time by connecting a capacitor.
6. FB: Feedback pin. Used to set the output voltage by connecting to a resistor divider network.
The regulator offers a high-performance solution with low quiescent current and fast transient response, suitable for powering a variety of automotive and industrial applications.
1. VIN: Input voltage supply pin. Connect the input voltage here.
2. VOUT: Output voltage pin. Provides the regulated output voltage.
3. GND: Ground pin. Reference point for all voltages.
4. EN: Enable pin. Allows the device to be turned on or off. A high level enables the regulator, and a low level disables it.
5. NR/SS: Noise reduction/soft start pin. Used to reduce output noise and set the soft-start ramp time by connecting a capacitor.
6. FB: Feedback pin. Used to set the output voltage by connecting to a resistor divider network.
The regulator offers a high-performance solution with low quiescent current and fast transient response, suitable for powering a variety of automotive and industrial applications.
Manufacturer
The TPS74601PQWDRVRQ1 is manufactured by Texas Instruments. Texas Instruments, commonly known as TI, is a global semiconductor company that designs and manufactures a broad range of analog and embedded processing chips. They are one of the largest producers of semiconductors worldwide and are particularly known for their innovation and quality in electronic component development. Founded in 1930 and headquartered in Dallas, Texas, TI serves various industries, including automotive, industrial, consumer electronics, and telecommunications, providing components critical for electronic systems and devices.
Application
The TPS74601PQWDRVRQ1 is a low-dropout (LDO) voltage regulator often used in applications requiring efficient power management. Key application areas include:
1. Automotive Systems: It meets automotive standards for reliability and temperature, ideal for infotainment systems and advanced driver-assistance systems (ADAS).
2. Industrial Equipment: Suitable for powering sensors and control units in factory automation and robotics.
3. Consumer Electronics: Used in smartphones, tablets, and wearables for efficient battery management.
4. Telecommunications: Supports stable voltage supply in networking equipment and base stations.
5. Medical Devices: Provides reliable power for diagnostic and monitoring devices, ensuring safety and precision.
Its qualities, such as low dropout voltage and quick response to load transients, make it versatile for various applications.
1. Automotive Systems: It meets automotive standards for reliability and temperature, ideal for infotainment systems and advanced driver-assistance systems (ADAS).
2. Industrial Equipment: Suitable for powering sensors and control units in factory automation and robotics.
3. Consumer Electronics: Used in smartphones, tablets, and wearables for efficient battery management.
4. Telecommunications: Supports stable voltage supply in networking equipment and base stations.
5. Medical Devices: Provides reliable power for diagnostic and monitoring devices, ensuring safety and precision.
Its qualities, such as low dropout voltage and quick response to load transients, make it versatile for various applications.
Package
The TPS74601PQWDRVRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments. It comes in a small WSON (DSBGA) package, specifically a 1.5mm x 1.5mm WSON-6, which is designed for space-constrained applications.
