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TLV70233QDBVRQ1
+Lista de MateriaisIC REG LINEAR 3.3V 300MA SOT23-5
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FabricanteTexas Instruments
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Peça do Fabricante #TLV70233QDBVRQ1
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Pacote SOT-23-5
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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 | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage Dropout (Max) | 0.375V @ 300mA |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 55 µA |
| Current - Supply (Max) | 370 µA |
| PSRR | 68dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
The TLV70233QDBVRQ1 is a low-dropout (LDO) linear voltage regulator designed by Texas Instruments, specifically tailored for automotive applications. It is part of the TLV702-Q1 series, which is qualified for automotive standards, ensuring high reliability and performance under harsh conditions. This device provides a 3.3V output with a maximum output current of 300mA, making it suitable for powering microcontrollers, sensors, and other low-power components in automotive systems.
Key features of the TLV70233QDBVRQ1 include low quiescent current, good load and line transient response, and excellent ripple rejection, which enhance its efficiency and stability. It operates over an input voltage range of 2.2V to 5.5V, allowing for flexibility in various designs. Additionally, it features thermal shutdown and current limit protection, safeguarding against potential damage from overheating or excessive current.
The TLV70233QDBVRQ1 is typically available in a small SOT-23 package, which aids in saving space on printed circuit boards. Its combination of reliability, efficiency, and protection features makes it a robust choice for automotive electronic applications.
Key features of the TLV70233QDBVRQ1 include low quiescent current, good load and line transient response, and excellent ripple rejection, which enhance its efficiency and stability. It operates over an input voltage range of 2.2V to 5.5V, allowing for flexibility in various designs. Additionally, it features thermal shutdown and current limit protection, safeguarding against potential damage from overheating or excessive current.
The TLV70233QDBVRQ1 is typically available in a small SOT-23 package, which aids in saving space on printed circuit boards. Its combination of reliability, efficiency, and protection features makes it a robust choice for automotive electronic applications.
Equivalent
The TLV70233QDBVRQ1 is a 3.3V, 300mA, low-dropout (LDO) regulator. Equivalent products include the Microchip MCP1700-3302E/TO, On Semiconductor NCP1117ST33T3G and the Linear Technology LT1761ES5-3.3. These alternatives provide similar voltage regulation capabilities and can be used in various low-power applications. Always verify pin configuration and electrical specifications to ensure compatibility with your specific application.
Features
The TLV70233QDBVRQ1 is a low-dropout (LDO) linear voltage regulator, designed for automotive applications. Key features include:
1. Output Voltage: Fixed output voltage of 3.3V.
2. Input Voltage Range: Operates with an input voltage range of 2.2V to 5.5V.
3. Output Current: Supports up to 300 mA of output current.
4. Low Dropout Voltage: Offers low dropout performance, enhancing efficiency.
5. Quiescent Current: Features an ultra-low quiescent current, optimizing battery life in portable applications.
6. Stability: Exhibits excellent transient response and stability with a range of output capacitors.
7. Protection Features: Includes thermal shutdown and current limit protection to safeguard against overcurrent conditions.
8. Package: Available in a small SOT-23 package, facilitating space-constrained designs.
9. Automotive-Grade: AEC-Q100 qualified, ensuring reliability in automotive environments.
This regulator is ideal for applications requiring efficient power conversion and regulation in demanding automotive conditions.
1. Output Voltage: Fixed output voltage of 3.3V.
2. Input Voltage Range: Operates with an input voltage range of 2.2V to 5.5V.
3. Output Current: Supports up to 300 mA of output current.
4. Low Dropout Voltage: Offers low dropout performance, enhancing efficiency.
5. Quiescent Current: Features an ultra-low quiescent current, optimizing battery life in portable applications.
6. Stability: Exhibits excellent transient response and stability with a range of output capacitors.
7. Protection Features: Includes thermal shutdown and current limit protection to safeguard against overcurrent conditions.
8. Package: Available in a small SOT-23 package, facilitating space-constrained designs.
9. Automotive-Grade: AEC-Q100 qualified, ensuring reliability in automotive environments.
This regulator is ideal for applications requiring efficient power conversion and regulation in demanding automotive conditions.
Pinout
The TLV70233QDBVRQ1 is a low-dropout (LDO) linear voltage regulator from Texas Instruments, specifically designed for automotive applications. This device comes in a 5-pin SOT-23 package, which includes the following pins:
1. IN: Input voltage pin where the unregulated input voltage is supplied.
2. GND: Ground pin, the common return path for input and output.
3. EN: Enable pin used to turn the regulator on or off. When this pin is high, the regulator is enabled.
4. NC: No connection, this pin is typically left unconnected or used for mechanical support.
5. OUT: Output voltage pin where the regulated output voltage is provided.
The TLV70233QDBVRQ1 functions to provide a stable and precise 3.3V output voltage, suitable for powering microcontrollers and other low-power devices in automotive environments. It features a low quiescent current and is designed to offer good transient response, noise performance, and reliable operation over a range of input voltages and operating conditions.
1. IN: Input voltage pin where the unregulated input voltage is supplied.
2. GND: Ground pin, the common return path for input and output.
3. EN: Enable pin used to turn the regulator on or off. When this pin is high, the regulator is enabled.
4. NC: No connection, this pin is typically left unconnected or used for mechanical support.
5. OUT: Output voltage pin where the regulated output voltage is provided.
The TLV70233QDBVRQ1 functions to provide a stable and precise 3.3V output voltage, suitable for powering microcontrollers and other low-power devices in automotive environments. It features a low quiescent current and is designed to offer good transient response, noise performance, and reliable operation over a range of input voltages and operating conditions.
Manufacturer
The TLV70233QDBVRQ1 is manufactured by Texas Instruments. Texas Instruments is an American technology company that designs and manufactures semiconductors and integrated circuits. It is one of the largest semiconductor companies in the world and is known for its innovation and engineering expertise in the development of analog and embedded processing products. Texas Instruments serves a wide range of industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.
Application
The TLV70233QDBVRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments and is commonly used in automotive applications due to its AEC-Q100 qualification. Its application areas include automotive infotainment systems, advanced driver-assistance systems (ADAS), body electronics, and power management for microcontrollers and sensors. The device is suitable for applications requiring a stable voltage supply with low noise and high power supply rejection ratio (PSRR). Additionally, it can be employed in battery-powered devices due to its low quiescent current, making it ideal for extending battery life.
Package
The TLV70233QDBVRQ1 is packaged in a SOT-23-5 (Small Outline Transistor) package.
