LT3063IDCB-3.3#TRPBF

Product Overview

Category

The LT3063IDCB-3.3#TRPBF belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

The LT3063IDCB-3.3#TRPBF exhibits the following characteristics: - High accuracy voltage regulation - Low dropout voltage - Low quiescent current - Fast transient response

Package

The LT3063IDCB-3.3#TRPBF comes in a DFN (Dual Flat No-Lead) package, which is compact and suitable for surface mount applications.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

The LT3063IDCB-3.3#TRPBF is typically packaged in reels or tape and reel format, with a quantity of 2500 units per reel.

Specifications

The specifications of the LT3063IDCB-3.3#TRPBF are as follows:

• Output Voltage: 3.3V
• Input Voltage Range: 3.6V to 45V
• Dropout Voltage: 400mV at 1A load
• Quiescent Current: 40μA
• Line Regulation: ±0.02%
• Load Regulation: ±0.1%
• Ripple Rejection: 70dB at 1kHz
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT3063IDCB-3.3#TRPBF has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. BYP: Bypass pin for noise reduction
5. SET: Pin for adjusting output voltage

Functional Features

The LT3063IDCB-3.3#TRPBF offers the following functional features:

1. High Accuracy Regulation: Provides a stable and precise output voltage of 3.3V.
2. Low Dropout Voltage: Allows operation with low input-output voltage differentials.
3. Low Quiescent Current: Ensures minimal power consumption during standby or idle conditions.
4. Fast Transient Response: Quickly responds to changes in load current, maintaining a stable output.

Advantages and Disadvantages

Advantages

• High accuracy voltage regulation ensures reliable performance of electronic devices.
• Low dropout voltage enables efficient power conversion even with low input voltages.
• Low quiescent current minimizes power consumption, making it suitable for battery-powered applications.
• Fast transient response allows for rapid adjustment to changing load conditions.

Disadvantages

• Limited input voltage range (3.6V to 45V) may not be suitable for certain applications requiring higher input voltages.
• The DFN package may require specialized equipment for soldering and handling.

Working Principles

The LT3063IDCB-3.3#TRPBF operates based on the principle of linear voltage regulation. It utilizes a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage of 3.3V. This is achieved by controlling the pass transistor, which regulates the flow of current from the input to the output.

Detailed Application Field Plans

The LT3063IDCB-3.3#TRPBF finds application in various fields, including but not limited to: - Portable electronic devices - Automotive electronics - Industrial control systems - Power management modules - Battery-powered systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LT3063IDCB-3.3#TRPBF include: - LM1117-3.3 - ADP3339-3.3 - TPS73633

These alternatives can be considered based on specific requirements and compatibility with the application.

In conclusion, the LT3063IDCB-3.3#TRPBF is a voltage regulator that provides high accuracy regulation, low dropout voltage, and low quiescent current. It operates based on linear voltage regulation principles and finds application in various fields. While it has certain limitations, there are alternative models available to suit different needs.