TLV73318PDBVR

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TLV73318PDBVR

IC REG LINEAR 1.8V 300MA SOT23-5

  • Fabricante
  • Mfr. Parte #TLV73318PDBVR
  • Paquete SOT-23 (DBV)-5
  • Hoja de datos
  • En stock3311

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Especificaciones

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) 0.3V @ 300mA
Current-Output 300mA
Current-Quiescent(Iq) 60 µA
PSRR 68dB ~ 28dB (100Hz ~ 100kHz)
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Descripción general

Description

The TLV73318PDBVR is a low-dropout (LDO) linear voltage regulator from Texas Instruments, designed to provide a stable output voltage with low noise and high precision. Specifically tailored for applications requiring efficient power management, the TLV73318PDBVR offers a fixed output voltage of 1.8V. It can deliver up to 300 mA of output current, making it suitable for a variety of portable and battery-powered devices.
With an input voltage range typically between 1.4V and 5.5V, this LDO regulator is optimized for low quiescent current and fast transient response, thus enhancing battery life and performance in dynamic load conditions. The TLV73318PDBVR features excellent line and load regulation, ensuring minimal voltage variations under different load conditions.
Additional features include thermal shutdown and current limit protection, safeguarding the device from excessive temperature and current. The small SOT-23-5 package aids in saving board space, making it ideal for compact designs. Overall, the TLV73318PDBVR is suited for applications in consumer electronics, industrial systems, and any other devices requiring reliable low-voltage regulation.

Features

The TLV73318PDBVR is a low-dropout (LDO) linear voltage regulator developed by Texas Instruments. Key features of this component include:
1. Output Voltage: It provides a fixed output voltage of 1.8V.
2. Input Voltage Range: The LDO operates with an input voltage range of 1.4V to 5.5V, making it suitable for various power supply sources.
3. Output Current: It supports a maximum output current of 300mA.
4. Low Quiescent Current: The device features a low quiescent current, which is beneficial for battery-powered applications.
5. Low Dropout Voltage: Offers a low dropout voltage of around 130mV at 100mA, enhancing efficiency.
6. Fast Transient Response: The regulator provides a fast transient response to changes in load or input voltage.
7. Stability: Designed for stability with small ceramic capacitors.
8. Protection Features: Includes overcurrent protection and thermal shutdown for reliability and safety.
9. Package: Available in a small, 5-pin SOT-23 package, facilitating compact designs.
These features make the TLV73318PDBVR suitable for use in portable devices, consumer electronics, and other applications requiring efficient and reliable voltage regulation.

Package

The TLV73318PDBVR is a linear voltage regulator from Texas Instruments, housed in a SOT-23-5 package. This compact package type is designed for surface-mount applications, offering a small footprint ideal for space-constrained designs.

Pinout

The TLV73318PDBVR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It comes in a SOT-23-5 package, which has a total of 5 pins. Here are the pin functions:
1. IN: This pin is the input voltage pin where the unregulated voltage is supplied to the LDO.
2. GND: Ground pin, serving as the return path for the current.
3. EN: Enable pin, used to turn the regulator on or off. The device is active when this pin is pulled high.
4. NC: No connection. This pin is typically not connected internally and can remain floating.
5. OUT: The regulated output voltage is provided at this pin.
The TLV73318PDBVR is designed for applications requiring a fixed output voltage (1.8V in this case) with a maximum output current of 300 mA. It features low quiescent current and high PSRR, making it suitable for battery-powered devices.

Manufacturer

The TLV73318PDBVR is manufactured by Texas Instruments. Texas Instruments, often abbreviated as TI, is a global semiconductor company that designs and manufactures a wide range of integrated circuits and electronic components. The company is known for its innovations in analog electronics, embedded processors, and digital light processing (DLP) technology, among other areas. TI serves various industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. They are recognized for their strong focus on research and development, enabling them to offer advanced technology solutions to their customers.

Application

The TLV73318PDBVR is a low-dropout (LDO) linear voltage regulator designed for various applications that require a stable voltage supply. It is commonly used in portable electronics, wearables, IoT devices, sensor networks, and other battery-powered devices. Key application areas include smartphones, tablets, wireless communication modules, and other consumer electronics where low noise, low quiescent current, and high power supply rejection are essential for optimal performance.

Equivalent

The TLV73318PDBVR is a low-dropout (LDO) linear voltage regulator. Equivalent products include:
1. MIC5504-1.8YM5 from Microchip Technology
2. NCP171AMX180TCG from ON Semiconductor
3. AP7333-18WG-7 from Diodes Incorporated
4. LP5907MFX-1.8 from Texas Instruments (similar specs)
5. XC6206P182MR from Torex Semiconductor
Ensure compatibility by verifying key parameters like output voltage, current rating, dropout voltage, and package type.

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