LT3028EDHC#TRPBF

Product Overview

Category

LT3028EDHC#TRPBF belongs to the category of voltage regulators.

Use

It is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Low quiescent current
• Thermal shutdown protection

Package

LT3028EDHC#TRPBF comes in a compact surface-mount package.

Essence

The essence of LT3028EDHC#TRPBF is to provide reliable and stable voltage regulation for various electronic 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 20V
• Output Voltage Range: 1.22V to 19.5V
• Dropout Voltage: 300mV at 100mA load
• Quiescent Current: 30µA
• Maximum Output Current: 100mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

LT3028EDHC#TRPBF has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. ADJ: Adjustable pin for setting output voltage

Functional Features

• High accuracy voltage regulation
• Low power consumption
• Overcurrent and thermal protection
• Adjustable output voltage
• Fast transient response

Advantages

• Wide input voltage range allows for versatile applications
• Low dropout voltage minimizes power dissipation
• Excellent line and load regulation
• Compact package size saves board space
• Adjustable output voltage provides flexibility

Disadvantages

• Limited maximum output current of 100mA
• Not suitable for high-power applications

Working Principles

LT3028EDHC#TRPBF utilizes a precision voltage reference, error amplifier, and pass transistor to regulate the output voltage. The input voltage is compared with the reference voltage, and the error amplifier adjusts the pass transistor to maintain the desired output voltage.

Detailed Application Field Plans

LT3028EDHC#TRPBF finds applications in various fields, including:

1. Battery-powered devices
2. Portable electronics
3. Automotive systems
4. Industrial control systems
5. Medical equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to LT3028EDHC#TRPBF are:

1. LM317T
2. ADP3339AKCZ-3.3-R7
3. MAX603CPA
4. MIC5205-3.3YM5

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

In conclusion, LT3028EDHC#TRPBF is a voltage regulator that provides precise and stable voltage regulation for various electronic applications. Its compact size, wide input voltage range, and low dropout voltage make it suitable for a wide range of applications. However, its limited maximum output current may restrict its use in high-power applications.