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ADP150AUJZ-3.0

Name: ADP150AUJZ-3.0
Rating: 4.7 (12 reviews)

ADI 150mA Ultra-Low Noise LDO 3.0 Vout

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規格

Packaging	Reel
Standard Pack Qty	3000

概述

Description

The ADP150AUJZ-3.0 is a low-dropout (LDO) linear voltage regulator from Analog Devices. It is designed to provide a stable output voltage with minimal dropout voltage, making it suitable for applications where power efficiency is critical. The device features a fixed output voltage of 3.0 V and has a maximum output current capability of 150 mA.
Key characteristics include a wide input voltage range, low quiescent current, and excellent transient response, making it ideal for battery-powered devices and portable applications. The ADP150AUJZ-3.0 also incorporates built-in protection features such as thermal shutdown and current limit, ensuring safe operation under various conditions.
Its compact package makes it suitable for space-constrained designs, and the device is available in a small 5-lead SOT-23 package. Overall, the ADP150AUJZ-3.0 is an efficient and reliable choice for powering low-voltage digital circuits and analog devices.

Features

The ADP150AUJZ-3.0 is a low-dropout (LDO) linear voltage regulator from Analog Devices. Key features include:
1. Output Voltage: Fixed output voltage of 3.0V.
2. Current Output: Capable of delivering up to 150 mA.
3. Low Dropout Voltage: Typically 200 mV at 150 mA, ensuring efficient operation even with low input-output voltage differential.
4. Low Quiescent Current: Provides improved efficiency, especially in battery-powered applications.
5. Power Supply Rejection Ratio (PSRR): High PSRR, which enhances performance in noisy environments.
6. Thermal Protection: Integrated thermal shutdown feature to prevent damage under overheating conditions.
7. Compact Package: Available in a small SOT-23 package, making it suitable for space-constrained applications.
These features make the ADP150AUJZ-3.0 ideal for various applications, including portable devices, RF applications, and power-sensitive circuits.

Package

The ADP150AUJZ-3.0 is packaged in a micro SMD (Surface Mount Device) format, specifically a 4-pin LFCSP (Lead Frame Chip Scale Package) with dimensions of 1.5mm x 1.5mm. This compact design is suited for space-constrained applications.

Pinout

The ADP150AUJZ-3.0 is a low-dropout (LDO) voltage regulator from Analog Devices. It has a pin count of 5. The functions of its pins are as follows:
1. Input (VIN): This pin is for the input voltage supply.
2. Ground (GND): This pin is the common ground reference for the device.
3. Output (VOUT): This pin provides the regulated output voltage, set at 3.0V.
4. Enable (EN): This pin is used to enable or disable the regulator; driving it high enables the output, while driving it low disables it.
5. Adjust/Feedback (NC): This pin is typically not connected in this specific application as the output voltage is fixed.
The ADP150AUJZ-3.0 is designed for applications requiring a stable output voltage with low quiescent current, making it suitable for various portable and battery-powered devices.

Manufacturer

The manufacturer of the ADP150AUJZ-3.0 is Analog Devices, Inc. Analog Devices is an American multinational company that specializes in designing and manufacturing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company caters to various sectors, including automotive, communications, industrial, and consumer electronics, providing solutions that enhance the performance of electronic systems. Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices is recognized for its innovation in signal processing and has a strong reputation in the semiconductor industry.

Application

The ADP150AUJZ-3.0 is a low-dropout (LDO) linear voltage regulator primarily used in portable devices, such as smartphones and tablets, for power management. It is suitable for applications in battery-powered equipment, consumer electronics, and automotive systems, providing stable voltage output with low noise. Additionally, it can be utilized in RF applications, sensors, and precision analog circuits where minimal voltage variation and low quiescent current are essential.

Equivalent

Equivalent products to the ADP150AUJZ-3.0 include the TPS7A47 from Texas Instruments and the LM1117-3.3 from Texas Instruments. Other alternatives are the MIC5205 from Microchip and the MCP1700 from Microchip. Always verify specifications such as output voltage, current rating, and package type for compatibility in your specific application.