AP7341-25FS4-7

Product Overview

Category

AP7341-25FS4-7 belongs to the category of voltage regulators.

Use

This product is used for regulating and stabilizing voltage in electronic circuits.

Characteristics

• Package: FS4-7
• Essence: Voltage regulator
• Packaging/Quantity: Single unit packaging
• Features: High precision, low dropout voltage, low quiescent current

Specifications

The specifications of AP7341-25FS4-7 are as follows:

• Input Voltage Range: 2.5V - 6V
• Output Voltage: 2.5V
• Dropout Voltage: 200mV @ 150mA
• Quiescent Current: 30µA
• Load Regulation: ±0.5%
• Line Regulation: ±0.3%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of AP7341-25FS4-7 is as follows:

• Pin 1: VIN (Input Voltage)
• Pin 2: GND (Ground)
• Pin 3: VOUT (Output Voltage)
• Pin 4: NC (No Connection)

Functional Features

The functional features of AP7341-25FS4-7 include:

• High precision voltage regulation
• Low dropout voltage for efficient power conversion
• Low quiescent current for power-saving operation
• Excellent load and line regulation for stable output voltage

Advantages and Disadvantages

Advantages: - High precision voltage regulation ensures accurate output. - Low dropout voltage allows efficient power conversion. - Low quiescent current minimizes power consumption. - Excellent load and line regulation provides a stable output voltage.

Disadvantages: - Limited input voltage range (2.5V - 6V). - Dropout voltage of 200mV may affect performance in low voltage applications.

Working Principles

AP7341-25FS4-7 operates based on the principle of linear voltage regulation. It uses a feedback mechanism to maintain a constant output voltage regardless of input voltage fluctuations. The internal circuitry adjusts the pass transistor to regulate the output voltage at the desired level.

Detailed Application Field Plans

AP7341-25FS4-7 finds application in various electronic devices and circuits, including:

1. Battery-powered devices: Provides stable voltage for portable electronics.
2. IoT devices: Ensures reliable power supply for connected devices.
3. Audio amplifiers: Regulates voltage for consistent audio performance.
4. Embedded systems: Maintains stable voltage for microcontrollers and sensors.
5. Automotive electronics: Supports voltage regulation in automotive applications.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AP7341-25FS4-7 are:

1. LM1117-2.5: Low dropout voltage regulator with adjustable output voltage.
2. LT1763-2.5: High precision, low dropout voltage regulator with ultra-low quiescent current.
3. TPS7A2501: Ultra-low noise, high PSRR voltage regulator with adjustable output voltage.

These alternative models can be considered based on specific requirements and design constraints.

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