AP3417CK-1.8TRG1

Product Overview

Category

AP3417CK-1.8TRG1 belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Package: The AP3417CK-1.8TRG1 comes in a compact surface-mount package.
• Essence: It is designed to provide stable and regulated output voltage.
• Packaging/Quantity: The product is typically available in reels or tubes, with varying quantities depending on the supplier.

Specifications

The AP3417CK-1.8TRG1 has the following specifications:

• Input Voltage Range: 2.5V - 6V
• Output Voltage: 1.8V
• Output Current: Up to 1A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 120μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AP3417CK-1.8TRG1 has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. FB (Feedback)
5. VOUT (Output Voltage)

Functional Features

The AP3417CK-1.8TRG1 offers the following functional features:

• Low dropout voltage ensures efficient regulation even with low input voltages.
• Built-in thermal shutdown protection prevents overheating.
• Short-circuit protection safeguards the circuit from damage.
• Enable pin allows for easy control of the regulator's operation.

Advantages and Disadvantages

Advantages

• High efficiency and low dropout voltage result in minimal power dissipation.
• Compact package size makes it suitable for space-constrained applications.
• Wide operating temperature range enables usage in various environments.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Input voltage range is relatively narrow compared to some other regulators.

Working Principles

The AP3417CK-1.8TRG1 operates based on the principle of linear voltage regulation. It uses a feedback mechanism to maintain a constant output voltage, regardless of variations in the input voltage or load conditions. By comparing the output voltage with a reference voltage, the regulator adjusts its internal circuitry to ensure a stable and regulated output.

Detailed Application Field Plans

The AP3417CK-1.8TRG1 finds application in various electronic devices and systems, including but not limited to:

1. Battery-powered portable devices
2. IoT (Internet of Things) devices
3. Embedded systems
4. Consumer electronics
5. Automotive electronics

Detailed and Complete Alternative Models

Here are some alternative models that can be considered as alternatives to the AP3417CK-1.8TRG1:

1. LM1117-1.8: A popular 1.8V voltage regulator with similar specifications.
2. XC6206P182MR: Another 1.8V regulator known for its low quiescent current.
3. LT1761ES5-1.8: A high-performance 1.8V regulator with low dropout voltage.

These alternative models offer similar functionality and can be used as substitutes depending on specific requirements.

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