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TLV70018DDCR
+Lista de MateriaisIC REG LINEAR 1.8V 200MA SOT23-5
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FabricanteTexas Instruments
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Peça do Fabricante #TLV70018DDCR
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Pacote SOT-5
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 1.8V |
| VoltageDropout(Max) | 0.25V @ 200mA |
| Current-Output | 200mA |
| Current-Quiescent(Iq) | 55 µA |
| Current-Supply(Max) | 270 µA |
| PSRR | 68dB (1kHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | SOT-23-5 Thin, TSOT-23-5 |
Visão Geral
Description
The TLV70018DDCR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed for applications requiring low noise, low power consumption, and high precision. Key features include an output voltage of 1.8V, a maximum output current of 200mA, and a low quiescent current, making it energy-efficient. The device comes in a small, space-saving SOT-23-5 package, which is ideal for portable and battery-powered applications.
The TLV70018DDCR offers excellent line and load transient response with fast start-up times, which is crucial for maintaining voltage stability in dynamic load conditions. It also includes a thermal shutdown feature and current limit protection to ensure safety and reliability. The regulator's dropout voltage is quite low, enhancing efficiency, especially in battery-operated devices. Furthermore, the device is designed for a wide input voltage range, providing flexibility in various electronic circuits and systems. Its combination of performance, efficiency, and compact size makes it suitable for use in mobile phones, wireless devices, and other consumer electronics.
The TLV70018DDCR offers excellent line and load transient response with fast start-up times, which is crucial for maintaining voltage stability in dynamic load conditions. It also includes a thermal shutdown feature and current limit protection to ensure safety and reliability. The regulator's dropout voltage is quite low, enhancing efficiency, especially in battery-operated devices. Furthermore, the device is designed for a wide input voltage range, providing flexibility in various electronic circuits and systems. Its combination of performance, efficiency, and compact size makes it suitable for use in mobile phones, wireless devices, and other consumer electronics.
Equivalent
The TLV70018DDCR is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products may include:
1. Microchip MCP1700-1802E - Low dropout voltage regulator.
2. ON Semiconductor NCP4625 - Low-dropout regulator.
3. Analog Devices ADP3330 - Precision, low-dropout, anyCAP regulator.
4. Richtek RT9013-18GB - High PSRR LDO regulator.
Ensure compatibility in terms of voltage, current, dropout voltage, and package when selecting equivalents.
1. Microchip MCP1700-1802E - Low dropout voltage regulator.
2. ON Semiconductor NCP4625 - Low-dropout regulator.
3. Analog Devices ADP3330 - Precision, low-dropout, anyCAP regulator.
4. Richtek RT9013-18GB - High PSRR LDO regulator.
Ensure compatibility in terms of voltage, current, dropout voltage, and package when selecting equivalents.
Features
The TLV70018DDCR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. Key features include:
1. Output Voltage: Provides a fixed output voltage of 1.8V.
2. Output Current: Capable of supplying up to 200 mA.
3. Dropout Voltage: Low dropout voltage, which enhances efficiency.
4. Quiescent Current: Ultra-low quiescent current, making it suitable for battery-powered applications.
5. Input Voltage Range: Operates over a wide input voltage range from 2 V to 5.5 V.
6. Stability: Stable with ceramic capacitors, enhancing reliability.
7. Thermal Protection: Incorporates thermal shutdown protection for safety.
8. Current Limiting: Features short-circuit current limiting.
9. Package: Offered in a small, space-saving SOT-23-5 package.
These features make the TLV70018DDCR ideal for use in portable electronics, battery-powered devices, and any applications requiring efficient voltage regulation.
1. Output Voltage: Provides a fixed output voltage of 1.8V.
2. Output Current: Capable of supplying up to 200 mA.
3. Dropout Voltage: Low dropout voltage, which enhances efficiency.
4. Quiescent Current: Ultra-low quiescent current, making it suitable for battery-powered applications.
5. Input Voltage Range: Operates over a wide input voltage range from 2 V to 5.5 V.
6. Stability: Stable with ceramic capacitors, enhancing reliability.
7. Thermal Protection: Incorporates thermal shutdown protection for safety.
8. Current Limiting: Features short-circuit current limiting.
9. Package: Offered in a small, space-saving SOT-23-5 package.
These features make the TLV70018DDCR ideal for use in portable electronics, battery-powered devices, and any applications requiring efficient voltage regulation.
Pinout
The TLV70018DDCR is a Low-Dropout (LDO) Linear Voltage Regulator from Texas Instruments. It is part of the TLV700xx series, designed for portable and battery-powered applications. The specific variant in your query, TLV70018DDCR, provides a fixed output voltage of 1.8V.
The device is typically available in a 5-pin SOT-23 package. Here are the functions of the pins:
1. IN: Input Voltage - Connect this pin to the power supply voltage.
2. GND: Ground - Common ground for the input and output voltage.
3. EN: Enable - This pin is used to enable or disable the regulator. Drive it high to enable the regulator and low to disable it.
4. NC: No Connection - This pin is unused and can be left floating or tied to ground; it has no internal connection.
5. OUT: Output Voltage - This pin provides the regulated output voltage.
The device is designed for low power consumption and features a fast transient response, making it suitable for a wide range of applications.
The device is typically available in a 5-pin SOT-23 package. Here are the functions of the pins:
1. IN: Input Voltage - Connect this pin to the power supply voltage.
2. GND: Ground - Common ground for the input and output voltage.
3. EN: Enable - This pin is used to enable or disable the regulator. Drive it high to enable the regulator and low to disable it.
4. NC: No Connection - This pin is unused and can be left floating or tied to ground; it has no internal connection.
5. OUT: Output Voltage - This pin provides the regulated output voltage.
The device is designed for low power consumption and features a fast transient response, making it suitable for a wide range of applications.
Manufacturer
The TLV70018DDCR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which are used in a wide array of electronics. The company is headquartered in Dallas, Texas, and is one of the largest semiconductor companies globally. TI's products are used in applications such as industrial, automotive, personal electronics, and communications equipment, among others. The company is known for its innovations in analog and embedded processing technologies.
Application
The TLV70018DDCR is a low-dropout (LDO) linear voltage regulator commonly used in various applications. Key areas include:
1. Consumer Electronics: Powers microcontrollers and processors in devices like smartphones and tablets.
2. Portable Devices: Ideal for battery-powered equipment due to its low quiescent current.
3. Industrial Equipment: Used in control systems where stable voltage is critical.
4. Medical Devices: Ensures reliable operation in portable medical electronics.
5. Communication Equipment: Stabilizes voltage in wireless modules and networking devices.
Its compact size, low power consumption, and high performance make it suitable for applications requiring efficient power management.
1. Consumer Electronics: Powers microcontrollers and processors in devices like smartphones and tablets.
2. Portable Devices: Ideal for battery-powered equipment due to its low quiescent current.
3. Industrial Equipment: Used in control systems where stable voltage is critical.
4. Medical Devices: Ensures reliable operation in portable medical electronics.
5. Communication Equipment: Stabilizes voltage in wireless modules and networking devices.
Its compact size, low power consumption, and high performance make it suitable for applications requiring efficient power management.
Package
The TLV70018DDCR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It comes in an SOT-23 (DCK) package, featuring a 5-pin configuration. This compact package is ideal for applications requiring efficient power regulation in space-constrained environments.
