TLV70030DDCR

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TLV70030DDCR

IC REG LINEAR 3V 200MA SOT23-5

  • Производитель
  • Мфр. Часть #TLV70030DDCR
  • Пакет SOT-23-5
  • Лист данных
  • В наличии5957

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Спецификации

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 5.5V
Voltage-Output(Min/Fixed) 3V
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

Обзор

Description

The TLV70030DDCR is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is part of the TLV700 series, known for its low quiescent current and low-dropout voltage, making it ideal for power-sensitive applications. The TLV70030DDCR specifically offers a fixed output voltage of 3.0V.
Key features include:
1. Output Current Capability: Supports up to 200 mA, suitable for powering small electronic loads.
2. Low Quiescent Current: Typically around 35 µA, which ensures minimal power consumption when in operation.
3. Low Dropout Voltage: Approximately 200 mV at full load, enhancing efficiency by reducing power loss.
4. Excellent Load/Line Transient Response: Provides stability and quick response to fluctuations in load or input voltage changes.
5. Thermal and Overcurrent Protection: Ensures the regulator operates safely under varied conditions.
6. Small Footprint: Available in a 5-pin SOT-23 package, which is compact and suitable for space-constrained designs.
This LDO is typically used in portable devices, battery-powered equipment, or any application where power efficiency and space-saving are critical.

Features

The TLV70030DDCR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. Key features include:
1. Output Voltage: It provides a fixed output voltage of 3.0V.
2. Input Voltage Range: Operates over an input voltage range of 2 V to 5.5 V, making it suitable for various applications.
3. Output Current: Capable of delivering up to 200 mA of continuous output current.
4. Low Dropout Voltage: Features a low dropout voltage of 200 mV at 200 mA load, enhancing efficiency.
5. Quiescent Current: Has a low quiescent current of typically 31 µA, contributing to power savings in battery-powered applications.
6. Fast Transient Response: Offers fast transient response to load changes.
7. Thermal Protection: Includes thermal shutdown protection to prevent overheating.
8. Current Limit: Integrated current limit protection for added reliability and safety.
9. Package: Available in a small SOT-23 package, making it suitable for space-constrained designs.
10. Noise Performance: Provides good noise performance with a low output noise of 30 μVrms.
This combination of features makes the TLV70030DDCR suitable for applications requiring stable and efficient voltage regulation, like portable devices and other battery-powered equipment.

Package

The TLV70030DDCR is a low-dropout linear voltage regulator by Texas Instruments, housed in a SOT-23-5 package. This package is a small outline transistor package with five leads, suitable for compact applications requiring efficient power regulation.

Pinout

The TLV70030DDCR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It comes in a 5-pin package, specifically the SOT-23-5 configuration. Here is a brief overview of its pin functions:
1. IN: Input voltage pin, where the unregulated input voltage is supplied to the regulator.
2. GND: Ground pin, the common ground reference for the input and output voltages.
3. EN: Enable pin, used to turn the regulator on or off. When pulled high, the device is enabled; when low, it is disabled.
4. NC: No connection pin, typically not connected internally or used.
5. OUT: Output voltage pin, where the regulated output voltage is provided.
The TLV70030DDCR is designed to offer a fixed output voltage of 3.0V and is suitable for applications requiring a low quiescent current and low dropout voltage in a small package.

Manufacturer

The TLV70030DDCR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and integrated circuits. They are one of the largest semiconductor companies in the world and supply components to electronics designers and manufacturers globally. TI's products are used in a wide range of applications, including consumer electronics, automotive, industrial, and communication devices. The company is known for its innovation in analog and embedded processing products.

Application

The TLV70030DDCR is a low-dropout regulator (LDO) primarily used in applications requiring efficient voltage regulation. Its key application areas include powering microcontrollers, processors, and other digital circuits in portable and battery-powered devices, such as smartphones, tablets, and wearable electronics. It is also used in industrial and automotive systems for stable power supply solutions, as well as in communication equipment and networking devices. Its low quiescent current and low noise features make it ideal for sensitive analog and RF applications.

Equivalent

The TLV70030DDCR is a low dropout (LDO) voltage regulator. Equivalent products may include:
1. MIC5205 from Microchip Technology
2. AMS1117 from Advanced Monolithic Systems
3. NCP1117 from ON Semiconductor
4. LD1117 from STMicroelectronics
Ensure to check specifications like output current, dropout voltage, and package compatibility when selecting an equivalent.

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