AP7333-18SRG-7

Product Overview

Category

AP7333-18SRG-7 belongs to the category of voltage regulators.

Use

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

Characteristics

• Low dropout voltage
• Low quiescent current
• Fast transient response
• Overcurrent and thermal protection

Package

AP7333-18SRG-7 comes in a small SOT-23-5 package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output in various electronic applications.

Packaging/Quantity

AP7333-18SRG-7 is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage: 1.8V
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50µA (typical)
• Output Current: 300mA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

AP7333-18SRG-7 has five pins arranged as follows:

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Pin 1: Enable (EN) Pin 2: Ground (GND) Pin 3: Feedback (FB) Pin 4: Output (OUT) Pin 5: Input (IN)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Low quiescent current minimizes power consumption.
• Fast transient response enables quick voltage regulation.
• Overcurrent and thermal protection safeguards the circuit and the regulator itself.

Advantages and Disadvantages

Advantages

• Provides stable and regulated voltage output.
• Suitable for low-power applications.
• Compact package size allows for easy integration into various designs.

Disadvantages

• Limited output current capacity.
• Restricted input voltage range.

Working Principles

AP7333-18SRG-7 operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The feedback pin monitors the output voltage and adjusts the pass transistor accordingly to maintain a stable output.

Detailed Application Field Plans

AP7333-18SRG-7 finds application in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Medical equipment - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to AP7333-18SRG-7 are: - LM1117-1.8 - MCP1700-1802E/TO - LP2985-18DBVR - TPS78218DDCR

These models offer similar functionality and specifications, providing options for different design requirements.

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