LT1107IS8#TRPBF

Product Overview

Category

LT1107IS8#TRPBF belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a voltage regulator in various electronic devices.

Characteristics

• Input Voltage Range: 2.5V to 18V
• Output Voltage Range: 1.24V to 16V
• Maximum Output Current: 500mA
• Low Dropout Voltage: 300mV at 500mA
• Adjustable Output Voltage
• Thermal Shutdown Protection
• Short-Circuit Protection

Package

LT1107IS8#TRPBF comes in an 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of LT1107IS8#TRPBF lies in its ability to regulate voltage efficiently and reliably, making it suitable for a wide range of applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 18V
• Output Voltage Range: 1.24V to 16V
• Maximum Output Current: 500mA
• Dropout Voltage: 300mV at 500mA
• Line Regulation: ±0.02%
• Load Regulation: ±0.1%
• Quiescent Current: 80µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN: Input Voltage
2. GND: Ground
3. FB: Feedback Pin
4. SHDN: Shutdown Pin
5. VOUT: Output Voltage
6. NC: No Connection
7. NC: No Connection
8. VREF: Reference Voltage

Functional Features

• Wide Input Voltage Range
• Adjustable Output Voltage
• Low Dropout Voltage
• Thermal Shutdown Protection
• Short-Circuit Protection
• High Accuracy and Stability

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications.
• Adjustable output voltage provides flexibility.
• Low dropout voltage ensures efficient power conversion.
• Thermal shutdown and short-circuit protection enhance reliability.
• High accuracy and stability ensure consistent performance.

Disadvantages

• Maximum output current of 500mA may limit its use in high-power applications.
• Limited pin configuration options may restrict certain circuit designs.

Working Principles

LT1107IS8#TRPBF operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to a desired output voltage. The feedback pin (FB) is used to set the output voltage, which can be adjusted within the given range. The regulator maintains a stable output voltage by comparing the feedback voltage with a reference voltage (VREF). It also incorporates thermal shutdown and short-circuit protection mechanisms to safeguard the device and the connected circuitry.

Detailed Application Field Plans

LT1107IS8#TRPBF finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - Automotive electronics - Industrial control systems - Communication equipment - Medical devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to LT1107IS8#TRPBF include: - LM1117-ADJ - LT1084CP-ADJ - LM317T - ADP3339AKCZ-3.3-R7 - MAX6035AAUR50-T

These alternatives provide comparable voltage regulation capabilities and can be considered based on specific application requirements.

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