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TLV70218QDSERQ1
+StücklisteIC REG LINEAR 1.8V 300MA 6WSON
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HerstellerTexas Instruments
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Herstellerteil #TLV70218QDSERQ1
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Paket WSON-6
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Auf Lager7175
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| 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) | 1.8V |
| 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 |
Übersicht
Description
The TLV70218QDSERQ1 is a low-dropout (LDO) linear voltage regulator designed by Texas Instruments. It is part of the TLV702 series, known for its low quiescent current and high power supply rejection ratio (PSRR), making it suitable for automotive and industrial applications where energy efficiency is critical. The device offers a fixed output voltage of 1.8V with a maximum output current of 300 mA. It operates efficiently over a wide input voltage range, typically from 2.0 V to 5.5 V, ensuring compatibility with various power sources.
Key features include a fast transient response, low output noise, and the ability to maintain regulation during sudden changes in load current. The TLV70218QDSERQ1 is available in a small package, allowing for compact and efficient circuit designs, and it includes protection features such as thermal shutdown and current limit to ensure robust operation. Its automotive qualification indicates its reliability in harsh environments, making it ideal for use in engine control units, infotainment systems, and other automotive electronic systems.
Key features include a fast transient response, low output noise, and the ability to maintain regulation during sudden changes in load current. The TLV70218QDSERQ1 is available in a small package, allowing for compact and efficient circuit designs, and it includes protection features such as thermal shutdown and current limit to ensure robust operation. Its automotive qualification indicates its reliability in harsh environments, making it ideal for use in engine control units, infotainment systems, and other automotive electronic systems.
Equivalent
The TLV70218QDSERQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products may include:
1. Microchip MCP1703A - A low quiescent current LDO.
2. ON Semiconductor NCP1117 - Offers similar voltage regulation properties.
3. Analog Devices ADP7118 - Known for low-noise performance.
4. STMicroelectronics LD1117 - General-purpose LDO with similar specs.
Ensure compatibility by checking specifications like voltage output, current rating, and package type.
1. Microchip MCP1703A - A low quiescent current LDO.
2. ON Semiconductor NCP1117 - Offers similar voltage regulation properties.
3. Analog Devices ADP7118 - Known for low-noise performance.
4. STMicroelectronics LD1117 - General-purpose LDO with similar specs.
Ensure compatibility by checking specifications like voltage output, current rating, and package type.
Features
The TLV70218QDSERQ1 is a low-dropout (LDO) linear voltage regulator designed for automotive applications. Key features include:
1. Output Voltage: 1.8V fixed output.
2. Input Voltage Range: 2.2V to 5.5V, suitable for battery-powered systems.
3. Output Current: Capable of providing up to 300 mA.
4. Low Quiescent Current: Helps in extending battery life by minimizing power consumption in standby mode.
5. Low Dropout Voltage: Enhanced efficiency with a low dropout of typically 230 mV at 300 mA.
6. Precision: High accuracy with a typical output voltage tolerance of ±2%.
7. Protection Features: Includes over-current protection and thermal shutdown for enhanced reliability.
8. Automotive-Grade: AEC-Q100 qualified, making it suitable for automotive applications.
9. Package: Available in a 6-pin WSON (DSG) package for space-constrained applications.
10. Temperature Range: Operational range from -40°C to 125°C, making it robust for extreme environments.
This regulator is ideal for applications requiring efficient, reliable voltage regulation with minimal power loss.
1. Output Voltage: 1.8V fixed output.
2. Input Voltage Range: 2.2V to 5.5V, suitable for battery-powered systems.
3. Output Current: Capable of providing up to 300 mA.
4. Low Quiescent Current: Helps in extending battery life by minimizing power consumption in standby mode.
5. Low Dropout Voltage: Enhanced efficiency with a low dropout of typically 230 mV at 300 mA.
6. Precision: High accuracy with a typical output voltage tolerance of ±2%.
7. Protection Features: Includes over-current protection and thermal shutdown for enhanced reliability.
8. Automotive-Grade: AEC-Q100 qualified, making it suitable for automotive applications.
9. Package: Available in a 6-pin WSON (DSG) package for space-constrained applications.
10. Temperature Range: Operational range from -40°C to 125°C, making it robust for extreme environments.
This regulator is ideal for applications requiring efficient, reliable voltage regulation with minimal power loss.
Manufacturer
The TLV70218QDSERQ1 is manufactured by Texas Instruments. Texas Instruments, often abbreviated as TI, is a global technology company headquartered in Dallas, Texas. It specializes in designing and manufacturing semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. TI's products are often used in a wide array of applications, including consumer electronics, automotive systems, industrial equipment, and more. The company is noted for its innovation in analog and embedded processing, allowing customers to create more efficient and reliable electronic systems. TI is recognized as one of the leading companies in the semiconductor industry, known for its comprehensive portfolio of analog and digital signal processing products.
Application
The TLV70218QDSERQ1 is a low-dropout (LDO) voltage regulator designed for automotive and industrial applications. Its primary application areas include:
1. Automotive Systems: Used in infotainment systems, instrument clusters, and body electronics due to its AEC-Q100 qualification.
2. Communication Equipment: Ensures stable power supply in networking devices.
3. Consumer Electronics: Supports applications requiring enhanced power efficiency.
4. Industrial Control Systems: Provides reliable voltage regulation for automation and control equipment.
5. Battery-Powered Devices: Ideal for extending battery life in portable electronics due to low quiescent current.
This LDO is favored in environments demanding high reliability and operational stability.
1. Automotive Systems: Used in infotainment systems, instrument clusters, and body electronics due to its AEC-Q100 qualification.
2. Communication Equipment: Ensures stable power supply in networking devices.
3. Consumer Electronics: Supports applications requiring enhanced power efficiency.
4. Industrial Control Systems: Provides reliable voltage regulation for automation and control equipment.
5. Battery-Powered Devices: Ideal for extending battery life in portable electronics due to low quiescent current.
This LDO is favored in environments demanding high reliability and operational stability.
Package
The TLV70218QDSERQ1 is packaged in a WSON (DSBGA) package, specifically a 6-pin WSON package.
