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TLV70718PDQNR
+Lista de MateriaisIC REG LINEAR 1.8V 200MA 4X2SON
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FabricanteTexas Instruments
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Peça do Fabricante #TLV70718PDQNR
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Pacote X2SON-4
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| 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) | 0.36V @ 150mA |
| Current - Output | 200mA |
| Current - Quiescent (Iq) | 50 µA |
| PSRR | 70dB ~ 50dB (100Hz ~ 1MHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Short Circuit, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Visão Geral
Description
The TLV70718PDQNR is a specific model of a low-dropout (LDO) voltage regulator produced by Texas Instruments. Designed for efficiency and reliability, this device is part of the TLV707 series, which is known for its ultra-low quiescent current, making it ideal for battery-powered applications. The "18" in its name indicates that it provides an output voltage of 1.8V, while "PDQNR" refers to its package type and reel quantity, with "PDQN" typically denoting a specific package style, such as the X2SON, which is compact and suitable for space-constrained designs.
This LDO regulator is designed to offer a stable output voltage with minimal input-to-output voltage differential, ensuring efficient power management in portable electronics, IoT devices, and other low-power applications. It provides features like thermal shutdown, over-current protection, and reverse current blocking to safeguard the connected devices. The TLV70718PDQNR is popular for its low noise and high PSRR (Power Supply Rejection Ratio), which are essential for maintaining signal integrity in sensitive electronic circuits.
This LDO regulator is designed to offer a stable output voltage with minimal input-to-output voltage differential, ensuring efficient power management in portable electronics, IoT devices, and other low-power applications. It provides features like thermal shutdown, over-current protection, and reverse current blocking to safeguard the connected devices. The TLV70718PDQNR is popular for its low noise and high PSRR (Power Supply Rejection Ratio), which are essential for maintaining signal integrity in sensitive electronic circuits.
Equivalent
The TLV70718PDQNR is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products with similar specifications might include the Microchip MCP1703 series, ON Semiconductor NCP1117, and Analog Devices ADP3333 series. While these alternatives may have similar functionality, it's crucial to compare specific features like output voltage, dropout voltage, current rating, and package type to ensure compatibility with your design. Always check the datasheets for precise matching.
Features
The TLV70718PDQNR is a low-dropout (LDO) linear voltage regulator designed by Texas Instruments. Key features include:
1. Output Voltage: It provides a fixed output voltage of 1.8V.
2. Input Voltage Range: Supports a wide input voltage range, typically from 2.0V to 5.5V.
3. Quiescent Current: Features a low quiescent current, enhancing overall energy efficiency.
4. Dropout Voltage: Offers low dropout voltage, making it suitable for battery-powered devices.
5. Current Capability: Can supply up to 200mA of output current.
6. Stability: Designed for stable operation with low ESR capacitors.
7. Thermal Protection: Includes over-temperature protection to prevent damage under high thermal conditions.
8. Package: Available in a compact SOT-23 package, facilitating space-saving on PCBs.
9. Noise Performance: Exhibits low output noise, benefiting sensitive applications.
10. Enable Pin: Features an enable/disable pin for power management control.
These features make the TLV70718PDQNR ideal for portable and low-power applications requiring efficient voltage regulation.
1. Output Voltage: It provides a fixed output voltage of 1.8V.
2. Input Voltage Range: Supports a wide input voltage range, typically from 2.0V to 5.5V.
3. Quiescent Current: Features a low quiescent current, enhancing overall energy efficiency.
4. Dropout Voltage: Offers low dropout voltage, making it suitable for battery-powered devices.
5. Current Capability: Can supply up to 200mA of output current.
6. Stability: Designed for stable operation with low ESR capacitors.
7. Thermal Protection: Includes over-temperature protection to prevent damage under high thermal conditions.
8. Package: Available in a compact SOT-23 package, facilitating space-saving on PCBs.
9. Noise Performance: Exhibits low output noise, benefiting sensitive applications.
10. Enable Pin: Features an enable/disable pin for power management control.
These features make the TLV70718PDQNR ideal for portable and low-power applications requiring efficient voltage regulation.
Pinout
The TLV70718PDQNR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It comes in a 6-pin WSON (DSG) package. The primary function of this LDO is to provide a regulated output voltage with low quiescent current, making it suitable for battery-powered applications. The key features include a fast start-up time, and it is designed to provide a fixed output voltage of 1.8V with a maximum output current of 200 mA. The package's small footprint makes it ideal for space-constrained applications.
Manufacturer
The TLV70718PDQNR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic products and components. The company specializes in developing analog and embedded processing chips, which are used in various applications including industrial, automotive, personal electronics, communications, and enterprise systems. Founded in 1930 and headquartered in Dallas, Texas, TI is one of the largest and most well-known semiconductor manufacturers in the world.
Application
The TLV70718PDQNR is a low-dropout (LDO) linear voltage regulator. It is commonly used in applications requiring stable and reliable voltage regulation, such as battery-powered devices, portable electronics, and communication equipment. This component is particularly suitable for applications needing noise-sensitive power supplies, like RF modules, because of its low quiescent current and high power-supply rejection ratio (PSRR). It can also be used in industrial and automotive systems where compact size and efficiency are crucial.
Package
The TLV70718PDQNR is packaged in a SON (Small Outline No-lead) type, specifically a 1.5 mm x 1.5 mm SON-6 package.
