LP2985AIM5X-5.0

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LP2985AIM5X-5.0

IC REG LINEAR 5V 150MA SOT23-5

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Especificaciones

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Not For New Designs
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 16V
Voltage-Output(Min/Fixed) 5V
VoltageDropout(Max) 0.58V @ 150mA
Current-Output 150mA
Current-Quiescent(Iq) 95 µA
Current-Supply(Max) 2.5 mA
PSRR 45dB (1kHz)
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature, Short Circuit
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Descripción general

Description

The LP2985AIM5X-5.0 is a low-dropout (LDO) linear voltage regulator designed by Texas Instruments. It provides a fixed output voltage of 5.0 volts with an output current capacity of up to 150 mA. This device is well-suited for applications requiring stable voltage supply and low power consumption, thanks to its low quiescent current of typically 850 µA and a dropout voltage of approximately 280 mV at full load.
Key features include high accuracy, low output noise, and excellent transient response, making it ideal for powering sensitive components like microcontrollers and RF modules. The LP2985AIM5X-5.0 is available in a small SOT-23-5 package, enhancing its suitability for space-constrained applications. It also includes thermal overload protection and current limiting to ensure robust performance under different conditions.
With a wide input voltage range and high PSRR (Power Supply Rejection Ratio), it provides excellent performance in a variety of electronic environments. This regulator is commonly used in portable electronics, communication devices, and other battery-powered applications.

Features

The LP2985AIM5X-5.0 is a low dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It features a fixed output voltage of 5.0 volts. Some key features include:
1. Low Dropout Voltage: The device exhibits a low dropout voltage of 350 mV at a load current of 150 mA, making it efficient for battery-powered applications.
2. Output Current: It can deliver a maximum output current of 150 mA.
3. Quiescent Current: The regulator has a low quiescent current of approximately 75 µA, which helps extend battery life in portable devices.
4. High Accuracy: It provides an output voltage accuracy of ±1% over load, line, and temperature variations.
5. Thermal Protection: The LP2985 includes internal thermal overload protection to prevent overheating.
6. Short-Circuit Protection: It features current limiting to protect against short-circuits.
7. Stability: The regulator is stable with a wide range of output capacitors, including small ceramic types.
8. Package: Available in a 5-pin SOT-23 package, which is compact and suitable for space-constrained applications.
These features make the LP2985AIM5X-5.0 a reliable choice for applications requiring a stable and precise 5.0V power supply with low power dissipation.

Package

The LP2985AIM5X-5.0 is a low-dropout (LDO) voltage regulator in a small SOT-23-5 package. This package is ideal for applications requiring minimal space, offering a compact and efficient solution for regulating voltage to 5.0 volts.

Pinout

The LP2985AIM5X-5.0 is a low-dropout (LDO) linear voltage regulator. It typically comes in a SOT-23-5 package, meaning it has 5 pins. Here are the functions of the pins:
1. VOUT (Pin 1): Output voltage pin. This is where the regulated 5.0V output is provided.
2. GND (Pin 2): Ground pin. It serves as the common ground connection for the input and output.
3. SHDN (Pin 3): Shutdown pin. This active-low input disables the regulator when low, reducing the quiescent current to a very low level. If not used, it should be connected to VIN.
4. Bypass (Pin 4): Bypass pin. An optional capacitor can be connected to this pin to improve noise performance.
5. VIN (Pin 5): Input voltage pin. The unregulated input voltage is applied here.
The LP2985AIM5X-5.0 provides a stable 5.0V output with a maximum output current of up to 150 mA. It's designed for applications where space is constrained, and efficiency is crucial.

Manufacturer

The LP2985AIM5X-5.0 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a variety of electronic components, including integrated circuits and microcontrollers. The company is known for its products in analog technology, power management, and embedded processing. TI serves a wide range of industries, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The LP2985AIM5X-5.0 is a low-dropout (LDO) linear voltage regulator commonly used in applications requiring stable voltage with low noise. Its primary application areas include powering microcontrollers, digital signal processors (DSPs), and other digital circuits. It is also used in battery-powered devices, portable electronics, and wireless communication systems due to its efficiency and low quiescent current. Its small size makes it ideal for space-constrained applications such as smartphones and wearable technology.

Equivalent

The LP2985AIM5X-5.0 is a low-dropout (LDO) linear voltage regulator. Equivalent products could include:
1. MIC5205-5.0YM5 - by Microchip Technology, offering similar voltage regulation and performance.
2. NCP705 - by ON Semiconductor, with comparable dropout voltage and current capabilities.
3. TLV73333P - by Texas Instruments, offering low dropout and similar output voltage.
4. ADM7150 - by Analog Devices, offers similar regulations but ensure compatibility with your specific needs.
Always verify electrical characteristics and pin compatibility before using alternatives.

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DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.

FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.

EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.

Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.

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