AP1117Y50G-13

Product Overview

Category

AP1117Y50G-13 belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage in electronic circuits.

Characteristics

• Voltage regulation
• Stabilization of output voltage
• Low dropout voltage
• High accuracy
• Thermal shutdown protection

Package

AP1117Y50G-13 is available in a TO-252 package.

Essence

The essence of AP1117Y50G-13 lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

AP1117Y50G-13 is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 2.5V - 12V
• Output Voltage: 5V
• Dropout Voltage: 1.2V (typical)
• Maximum Output Current: 1A
• Line Regulation: ±0.2%
• Load Regulation: ±0.4%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

AP1117Y50G-13 has three pins:

1. Vin (Pin 1): Input voltage pin
2. Vout (Pin 2): Output voltage pin
3. GND (Pin 3): Ground pin

Functional Features

• Voltage regulation: AP1117Y50G-13 ensures a stable output voltage of 5V regardless of input voltage fluctuations.
• Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
• Thermal shutdown protection: The regulator automatically shuts down if the temperature exceeds a safe limit, preventing damage to the device.

Advantages and Disadvantages

Advantages

• High accuracy in voltage regulation
• Low dropout voltage ensures efficient operation
• Thermal shutdown protection prevents overheating and damage

Disadvantages

• Limited maximum output current of 1A

Working Principles

AP1117Y50G-13 utilizes a voltage reference, error amplifier, pass transistor, and feedback mechanism to regulate the output voltage. The input voltage is compared with the reference voltage, and any difference is amplified and used to control the pass transistor, ensuring a stable output voltage.

Detailed Application Field Plans

AP1117Y50G-13 finds applications in various electronic devices and circuits, including: - Power supplies - Battery-powered devices - Microcontrollers - Audio amplifiers - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AP1117Y50G-13 are: - LM1117-5.0 - LT1117-5.0 - MCP1702-5002E/TO

These models offer similar voltage regulation capabilities and can be suitable replacements based on specific requirements.

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