TLV71210DBVR

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TLV71210DBVR

IC REG LINEAR 1V 300MA SOT23-5

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  • Gói SOT23-5
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Bảo hành 365 ngày

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Thông số kỹ thuật

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 5.5V
Voltage-Output(Min/Fixed) 1V
Current-Output 300mA
Current-Quiescent(Iq) 55 µA
Current-Supply(Max) 370 µA
PSRR 68dB (1kHz)
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

Tổng quan

Description

The TLV71210DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments, designed for low-power applications. It provides a fixed output voltage of 1.0V and can supply a maximum output current of 150 mA. This device is appreciated for its low quiescent current, typically around 35 µA, making it ideal for battery-operated devices where power efficiency is crucial.
The TLV71210DBVR operates with an input voltage range from 2.0V to 5.5V, supporting a variety of power supply sources. It features a high PSRR (Power Supply Rejection Ratio) and low output noise, contributing to stable performance in sensitive electronic circuits. Additionally, the LDO offers fast startup and is equipped with thermal shutdown and current limit protection features to enhance reliability and safety.
Packaged in a compact SOT-23-5, it is suitable for space-constrained applications. Typical applications include portable electronics, smartphones, and other devices requiring efficient voltage regulation. Overall, the TLV71210DBVR stands out for its balance of performance, efficiency, and reliability in a compact form factor.

Features

The TLV71210DBVR is a low-dropout (LDO) linear regulator by Texas Instruments, designed for applications requiring low noise and precision voltage regulation. It features a fixed output voltage of 1.0V and supports an output current of up to 150 mA. The device operates with a low quiescent current, enhancing efficiency in battery-powered applications. It offers a wide input voltage range from 2 V to 5.5 V, making it suitable for various input sources.
Key features include excellent line and load transient performance, underscoring its stability and reliability. The regulator has a high Power Supply Rejection Ratio (PSRR), which helps suppress input voltage noise, contributing to cleaner output voltage. The TLV71210DBVR has an enable pin for easy on/off control, allowing for power-saving in idle states.
With a compact SOT-23-5 package, the device is ideal for space-constrained applications. Additionally, built-in protection features such as current limit and thermal shutdown safeguard the LDO and connected circuits from damage due to overcurrent and overheating conditions. Overall, the TLV71210DBVR is optimized for applications demanding low noise, precision, and compact size.

Package

The TLV71210DBVR is a low-dropout (LDO) linear voltage regulator from Texas Instruments, and it comes in a SOT-23-5 package type. This small, surface-mount package has five leads, suitable for space-constrained applications and provides an easy-to-use solution for low power regulation.

Pinout

The TLV71210DBVR is a low-dropout linear regulator from Texas Instruments. It comes in a 5-pin SOT-23 (DBV) package.
Pin Count:
- Total of 5 pins.
Pin Functions:
1. VIN (Pin 1): Input voltage pin where the voltage to be regulated is supplied.
2. GND (Pin 2): Ground pin, which serves as a reference point for the input and output voltages.
3. EN (Pin 3): Enable pin used to turn the device on or off. A high signal enables the regulator, while a low signal disables it.
4. NC (Pin 4): No Connection pin, typically not used in the circuit.
5. VOUT (Pin 5): Output voltage pin where the regulated voltage is outputted.
The TLV71210DBVR is designed for applications requiring efficient voltage regulation with low quiescent current and is suitable for battery-powered devices.

Manufacturer

The TLV71210DBVR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits. TI is known for its wide range of products, including analog chips, digital signal processors, microcontrollers, and other semiconductor solutions. The company serves a diverse set of markets, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The TLV71210DBVR is a low-dropout (LDO) voltage regulator commonly used in battery-powered devices, portable electronics, and handheld equipment due to its low quiescent current and high power-supply rejection ratio. It is suitable for applications requiring precise voltage regulation, such as sensor modules, microcontrollers, and RF systems. Additionally, its small package size makes it ideal for space-constrained designs in consumer electronics, IoT devices, and industrial applications.

Equivalent

The TLV71210DBVR is a low-dropout (LDO) linear voltage regulator from Texas Instruments. Equivalent products from other manufacturers may include the MCP1700 series from Microchip, the NCP1117 series from ON Semiconductor, the LP2985 series from Texas Instruments, and the AMS1117 series from Advanced Monolithic Systems. It is important to compare specifications such as output voltage, current rating, dropout voltage, and package type to ensure compatibility with your specific application.

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