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TLV75518PDRVR
+NomenclatureIC REG LINEAR 1.8V 500MA 6WSON
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FabricantTexas Instruments
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Pièce fabricant #TLV75518PDRVR
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Package WSON-6
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En stock5260
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 5.5V |
| Voltage-Output(Min/Fixed) | 1.8V |
| VoltageDropout(Max) | 0.4V @ 500mA |
| Current-Output | 500mA |
| Current-Quiescent(Iq) | 31 µA |
| PSRR | 52dB (1kHz ~ 1MHz) |
| ControlFeatures | Enable |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 6-WDFN Exposed Pad |
Présentation
Description
The TLV75518PDRVR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable output voltage with high accuracy and low noise, making it suitable for various electronic applications. The device supports an input voltage range typically from 1.5V to 5.5V and offers a fixed output voltage of 1.8V. With a maximum output current of 500mA, it's ideal for powering microcontrollers, sensors, and other low-power devices.
Key features include low quiescent current, which helps in extending battery life, and excellent transient response, ensuring stability during load changes. The TLV75518PDRVR also provides protection features such as current limit and thermal shutdown to safeguard against overcurrent and overheating conditions.
The device comes in a small, SOT-5X3 package, making it suitable for space-constrained applications. It is widely used in consumer electronics, Internet of Things (IoT) applications, and portable devices. The combination of performance and small size makes it a versatile solution for efficient power management.
Key features include low quiescent current, which helps in extending battery life, and excellent transient response, ensuring stability during load changes. The TLV75518PDRVR also provides protection features such as current limit and thermal shutdown to safeguard against overcurrent and overheating conditions.
The device comes in a small, SOT-5X3 package, making it suitable for space-constrained applications. It is widely used in consumer electronics, Internet of Things (IoT) applications, and portable devices. The combination of performance and small size makes it a versatile solution for efficient power management.
Equivalent
The TLV75518PDRVR is a low-dropout (LDO) linear voltage regulator by Texas Instruments. Equivalent products include:
1. Microchip MCP1700-1802E/TO – Low Quiescent Current LDO.
2. ON Semiconductor NCP1117LPST18T3G – Low dropout positive voltage regulator.
3. Analog Devices ADM7170AUJZ-1.8-R7 – Ultra-low noise LDO regulator.
4. STMicroelectronics L78L18ACD13TR – Linear voltage regulator.
Ensure to verify specifications such as output voltage, current rating, dropout voltage, and package type for compatibility.
1. Microchip MCP1700-1802E/TO – Low Quiescent Current LDO.
2. ON Semiconductor NCP1117LPST18T3G – Low dropout positive voltage regulator.
3. Analog Devices ADM7170AUJZ-1.8-R7 – Ultra-low noise LDO regulator.
4. STMicroelectronics L78L18ACD13TR – Linear voltage regulator.
Ensure to verify specifications such as output voltage, current rating, dropout voltage, and package type for compatibility.
Features
The TLV75518PDRVR is a low-dropout (LDO) linear voltage regulator designed for powering a range of electronic devices. Key features include:
1. Input Voltage Range: The device supports an input voltage range from 1.45V to 5.5V, making it versatile for different power sources.
2. Output Voltage: This version provides a fixed output voltage of 1.8V, suitable for low-voltage applications.
3. Output Current: It can supply a maximum output current of 500mA, ideal for moderate power loads.
4. Low Dropout Voltage: Features a low dropout voltage, ensuring efficient performance even when the input voltage is close to the output voltage.
5. Quiescent Current: It has a low quiescent current, enhancing battery efficiency in portable applications.
6. Thermal Protection: Includes thermal shutdown and current limit protection for reliability and safety.
7. Package: Comes in a compact 6-pin WSON package (DRV), suitable for space-constrained designs.
8. Stability: Designed for use with small ceramic capacitors, ensuring stability and reducing overall board space.
These features make the TLV75518PDRVR a suitable choice for portable, battery-powered, and low-power applications, where efficiency and space-saving are critical.
1. Input Voltage Range: The device supports an input voltage range from 1.45V to 5.5V, making it versatile for different power sources.
2. Output Voltage: This version provides a fixed output voltage of 1.8V, suitable for low-voltage applications.
3. Output Current: It can supply a maximum output current of 500mA, ideal for moderate power loads.
4. Low Dropout Voltage: Features a low dropout voltage, ensuring efficient performance even when the input voltage is close to the output voltage.
5. Quiescent Current: It has a low quiescent current, enhancing battery efficiency in portable applications.
6. Thermal Protection: Includes thermal shutdown and current limit protection for reliability and safety.
7. Package: Comes in a compact 6-pin WSON package (DRV), suitable for space-constrained designs.
8. Stability: Designed for use with small ceramic capacitors, ensuring stability and reducing overall board space.
These features make the TLV75518PDRVR a suitable choice for portable, battery-powered, and low-power applications, where efficiency and space-saving are critical.
Pinout
The TLV75518PDRVR is a low-dropout (LDO) voltage regulator from Texas Instruments, which comes in a 6-pin WSON (DRV) package. Here is a concise overview of the pin functions:
1. VIN (Pin 1): Input voltage pin. The input supply voltage is connected to this pin.
2. GND (Pin 2): Ground pin. This is the reference point for the regulator and should be connected to the system ground.
3. EN (Pin 3): Enable pin. This pin is used to enable or disable the device. A high level turns the regulator on, while a low level turns it off.
4. NR/SS (Pin 4): Noise reduction/Soft start pin. Connecting a capacitor to this pin can reduce output noise and control the startup time.
5. NC/FB (Pin 5): Not Connected/Feedback pin. In fixed output voltage versions, this pin is typically not connected. In adjustable versions, it serves as the feedback pin.
6. VOUT (Pin 6): Output voltage pin. The regulated output voltage is provided at this pin.
This LDO regulator is designed for portable and battery-powered applications, providing efficient power management solutions.
1. VIN (Pin 1): Input voltage pin. The input supply voltage is connected to this pin.
2. GND (Pin 2): Ground pin. This is the reference point for the regulator and should be connected to the system ground.
3. EN (Pin 3): Enable pin. This pin is used to enable or disable the device. A high level turns the regulator on, while a low level turns it off.
4. NR/SS (Pin 4): Noise reduction/Soft start pin. Connecting a capacitor to this pin can reduce output noise and control the startup time.
5. NC/FB (Pin 5): Not Connected/Feedback pin. In fixed output voltage versions, this pin is typically not connected. In adjustable versions, it serves as the feedback pin.
6. VOUT (Pin 6): Output voltage pin. The regulated output voltage is provided at this pin.
This LDO regulator is designed for portable and battery-powered applications, providing efficient power management solutions.
Manufacturer
The TLV75518PDRVR 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 range of electronic applications. Known for its innovation and extensive product portfolio, TI serves industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company is a leader in analog technology and embedded processing, providing essential components that enable advanced electronics and digital solutions.
Application
The TLV75518PDRVR is a low-dropout regulator (LDO) designed for precision voltage regulation in various applications. Key application areas include:
1. Consumer Electronics: Provides stable power for devices like smartphones, tablets, and wearables.
2. Industrial Equipment: Ensures consistent operation in control systems and automation devices.
3. Internet of Things (IoT): Supports low-power IoT devices with efficient power management.
4. Medical Devices: Delivers reliable power for sensitive medical equipment.
5. Communication Systems: Powers components in RF and networking devices.
6. Automotive: Used in electronic control units and infotainment systems for stable voltage supply.
Its features like low quiescent current and fast transient response make it suitable for battery-powered and energy-sensitive applications.
1. Consumer Electronics: Provides stable power for devices like smartphones, tablets, and wearables.
2. Industrial Equipment: Ensures consistent operation in control systems and automation devices.
3. Internet of Things (IoT): Supports low-power IoT devices with efficient power management.
4. Medical Devices: Delivers reliable power for sensitive medical equipment.
5. Communication Systems: Powers components in RF and networking devices.
6. Automotive: Used in electronic control units and infotainment systems for stable voltage supply.
Its features like low quiescent current and fast transient response make it suitable for battery-powered and energy-sensitive applications.
Package
The TLV75518PDRVR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It comes in a SOT-5X3 (DRV) package, which is a small, thermally efficient package designed to save space on the PCB.
