AP3406AMM-ADJTRG1

Overview

Product Category: Voltage Regulator
Use: This product is used to regulate voltage in electronic circuits.
Characteristics: The AP3406AMM-ADJTRG1 is a high-performance voltage regulator with adjustable output. It offers excellent line and load regulation, low dropout voltage, and high efficiency.
Package: The AP3406AMM-ADJTRG1 comes in a small surface-mount package.
Essence: The essence of this product lies in its ability to provide stable and regulated voltage for various electronic devices.
Packaging/Quantity: The AP3406AMM-ADJTRG1 is typically sold in reels containing a specific quantity, usually 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: Adjustable from 0.8V to VIN
• Maximum Output Current: 600mA
• Dropout Voltage: 200mV (typical)
• Line Regulation: ±1% (typical)
• Load Regulation: ±1.5% (typical)
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The AP3406AMM-ADJTRG1 has the following pin configuration:

1. VIN: Input voltage
2. GND: Ground
3. FB: Feedback pin for adjusting the output voltage
4. EN: Enable pin for turning the regulator on/off
5. VOUT: Output voltage

Functional Features

• Adjustable output voltage allows flexibility in different applications.
• Excellent line and load regulation ensure stable performance under varying conditions.
• Low dropout voltage enables efficient power conversion even with low input voltages.
• Thermal shutdown and current limit protection features enhance reliability and prevent damage to the device.

Advantages

• High efficiency results in reduced power dissipation and longer battery life.
• Small package size saves board space in compact designs.
• Wide input voltage range allows compatibility with various power sources.
• Adjustable output voltage provides versatility for different circuit requirements.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Surface-mount package may require specialized equipment for soldering.

Working Principles

The AP3406AMM-ADJTRG1 is a linear voltage regulator that uses a feedback mechanism to maintain a stable output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to achieve the desired output voltage. The regulator operates by continuously adjusting the resistance between the input and output to regulate the voltage across the load.

Application Field Plans

The AP3406AMM-ADJTRG1 can be used in various electronic devices and circuits, including:

1. Battery-powered portable devices
2. IoT (Internet of Things) applications
3. Audio amplifiers
4. LED lighting systems
5. Automotive electronics
6. Industrial control systems

Alternative Models

1. LM317: A popular adjustable voltage regulator with similar specifications.
2. LT1084: A high-current adjustable voltage regulator suitable for power-hungry applications.
3. LM1117: A low dropout voltage regulator with fixed output voltage options.

These alternative models offer similar functionality and can be considered as substitutes for the AP3406AMM-ADJTRG1 depending on specific requirements.

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