LTC1558CS-3.3#TRPBF

Product Overview

Category

The LTC1558CS-3.3#TRPBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency
• Low power consumption

Package

The LTC1558CS-3.3#TRPBF is available in a small surface-mount package, which allows for easy integration into various electronic systems.

Essence

The essence of this product lies in its ability to regulate and manage voltage effectively, ensuring stable and reliable power supply to electronic devices.

Packaging/Quantity

The LTC1558CS-3.3#TRPBF is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.3V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV at 500mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to 85°C
• Shutdown Current: <1µA

Detailed Pin Configuration

The LTC1558CS-3.3#TRPBF has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Wide input voltage range for compatibility with various power sources
• Low dropout voltage ensures efficient power conversion
• Enable pin for easy control of the device's operation
• Feedback pin for precise voltage regulation
• Output voltage remains stable even under varying load conditions

Advantages and Disadvantages

Advantages

• High efficiency power management
• Compact size for easy integration
• Wide input voltage range for versatility
• Low power consumption
• Stable output voltage

Disadvantages

• Limited output current capacity (up to 500mA)
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The LTC1558CS-3.3#TRPBF operates based on a voltage regulation principle known as a linear regulator. It takes an input voltage within the specified range and regulates it to a stable 3.3V output. This is achieved by using internal circuitry that adjusts the voltage difference between the input and output, ensuring a constant output voltage regardless of load variations.

Detailed Application Field Plans

The LTC1558CS-3.3#TRPBF finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Embedded systems - Consumer electronics

Detailed and Complete Alternative Models

1. LM1117-3.3: A popular alternative with similar specifications and functionality.
2. LT1763-3.3: Offers higher output current capability compared to LTC1558CS-3.3#TRPBF.
3. MCP1703-3.3: Provides a cost-effective solution with comparable performance.

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

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