CAT813ZI-GT3

Product Overview

Category

CAT813ZI-GT3 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

Package

CAT813ZI-GT3 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of CAT813ZI-GT3 lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of CAT813ZI-GT3 ICs.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 500mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +125°C

Detailed 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

• Voltage regulation: CAT813ZI-GT3 ensures a stable output voltage regardless of input voltage fluctuations.
• Power management: It efficiently manages power consumption, optimizing energy usage in electronic devices.
• Enable pin control: The EN pin allows for easy on/off control of the device.
• Overcurrent protection: CAT813ZI-GT3 incorporates overcurrent protection to safeguard against excessive current flow.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Compact size enables integration into space-constrained electronic devices.
• Wide input and output voltage ranges provide flexibility in various applications.
• Overcurrent protection enhances device reliability.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Requires external components for proper operation.

Working Principles

CAT813ZI-GT3 operates based on a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The enable pin allows for easy control of the device's operation.

Detailed Application Field Plans

CAT813ZI-GT3 finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices

Detailed and Complete Alternative Models

1. CAT812ZI-GT3: Similar to CAT813ZI-GT3, but with a lower maximum output current of 300mA.
2. CAT814ZI-GT3: Similar to CAT813ZI-GT3, but with a higher maximum output current of 800mA.
3. CAT815ZI-GT3: Similar to CAT813ZI-GT3, but with a higher maximum output current of 1A.

These alternative models offer different output current capabilities to cater to specific application requirements.

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