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ADP3335ARMZ-5

Name: ADP3335ARMZ-5
Rating: 4.7 (12 reviews)

Linear Voltage Regulators

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概述

Description

The ADP3335ARMZ-5 is a precision voltage regulator from Analog Devices, designed to provide a stable output voltage of 5 V with high accuracy and low dropout. It features a low quiescent current, making it ideal for battery-powered applications. The device supports a wide input voltage range, allowing it to be used in various power supply configurations.
Key features include an adjustable output voltage option, excellent line and load regulation, and thermal overload protection. The ADP3335ARMZ-5 operates over a temperature range of -40°C to +125°C, ensuring reliability in diverse environments. Its compact 5-lead SOT-23 package facilitates integration into space-constrained designs.
The regulator is suitable for applications such as portable devices, automotive systems, and industrial equipment, where precision and efficiency are critical. Overall, the ADP3335ARMZ-5 is a versatile choice for designers looking for a dependable voltage regulation solution.

Features

The ADP3335ARMZ-5 is a low-dropout (LDO) voltage regulator from Analog Devices. Key features include:
1. Output Voltage: Fixed output voltage of 5V.
2. Low Dropout Voltage: Typically 200 mV at 500 mA, ensuring efficient performance even with minimal input-to-output voltage differential.
3. Output Current: Capable of supplying up to 1 A of load current.
4. High Power Supply Rejection Ratio (PSRR): Excellent PSRR allows stable performance in noisy environments.
5. Temperature Range: Operates over a wide temperature range (-40°C to +125°C).
6. Compact Package: Available in a 5-lead TSOT-23 package for space-saving design.
7. Built-in Protection Features: Includes overcurrent protection and thermal shutdown for enhanced reliability.
8. Low Quiescent Current: Ensures energy-efficient operation, making it suitable for battery-powered applications.
This LDO is ideal for applications requiring low noise and precision voltage regulation, such as RF and mixed-signal systems.

Package

The ADP3335ARMZ-5 comes in a 5-terminal, surface-mount MSOP (Mini Small Outline Package) package type. This compact package is designed for low-profile applications, providing efficient thermal performance and reduced board space requirements.

Pinout

The ADP3335ARMZ-5 is a low dropout (LDO) voltage regulator from Analog Devices with a pin count of 8. Its primary function is to provide a stable output voltage of 5V with a maximum output current of 1A. The key pins and their functions are as follows:
1. VIN (Pin 1): Input voltage supply.
2. GND (Pin 2): Ground reference.
3. VOUT (Pin 3): Regulated output voltage.
4. ADJ (Pin 4): Adjustable voltage pin (not used in the fixed 5V version).
5. NC (Pin 5): No Connect; not internally connected.
6. ENABLE (Pin 6): Enable pin for turning the regulator on/off.
7. BYPASS (Pin 7): Bypass pin to improve transient response (optional).
8. CONTROL (Pin 8): Used for feedback and regulation control.
This device is designed for applications requiring low noise and high precision.

Manufacturer

The ADP3335ARMZ-5 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in data conversion, signal processing, and power management solutions. Founded in 1965, the company is known for developing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. It serves various industries, including communications, automotive, healthcare, industrial automation, and consumer electronics, providing innovative technologies that facilitate data capture, processing, and transmission. Analog Devices is recognized for its commitment to quality and technological advancement in the field of electronic components.

Application

The ADP3335ARMZ-5 is a low-dropout (LDO) voltage regulator primarily used in applications requiring precise voltage regulation, such as RF and wireless communications, battery-powered devices, automotive electronics, and portable consumer electronics. Its features, including low noise and high accuracy, make it suitable for powering sensitive analog circuits, microcontrollers, and FPGA designs.

Equivalent

The ADP3335ARMZ-5 is a low dropout (LDO) voltage regulator with a fixed output voltage of 5V. Equivalent products include:
1. LM1117-5.0 - Another low dropout regulator with similar specifications.
2. MIC5205-5.0 - A low dropout linear regulator with a 5V output.
3. LP2950-5.0 - Offers low dropout performance and is suitable for similar applications.
Always verify specific electrical characteristics to ensure compatibility in your design.