LT3008EDC-3.3#TRMPBF

Product Overview

Category

The LT3008EDC-3.3#TRMPBF belongs to the category of voltage regulators.

Use

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

Characteristics

• Input Voltage Range: 2.7V to 30V
• Output Voltage: 3.3V
• Maximum Output Current: 200mA
• Dropout Voltage: 400mV
• Low Quiescent Current: 40µA
• Package Type: DFN-6
• Operating Temperature Range: -40°C to 125°C

Package

The LT3008EDC-3.3#TRMPBF comes in a DFN-6 package, which stands for Dual Flat No-Lead package. This package offers a compact size and good thermal performance.

Essence

The essence of LT3008EDC-3.3#TRMPBF lies in its ability to provide a stable output voltage of 3.3V with low dropout voltage and quiescent current.

Packaging/Quantity

The LT3008EDC-3.3#TRMPBF is typically packaged in reels or tape and reel packaging. The quantity per reel is usually 2500 units.

Specifications

• Input Voltage Range: 2.7V to 30V
• Output Voltage: 3.3V
• Output Current: Up to 200mA
• Dropout Voltage: 400mV (maximum)
• Quiescent Current: 40µA (typical)
• Line Regulation: ±0.02% (typical)
• Load Regulation: ±0.1% (typical)
• Ripple Rejection: 70dB (typical)
• Operating Temperature Range: -40°C to 125°C
• Package Type: DFN-6

Detailed Pin Configuration

The LT3008EDC-3.3#TRMPBF has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. FB (Feedback)
4. NC (No Connection)
5. VOUT (Output Voltage)
6. NC (No Connection)

Functional Features

• Low dropout voltage ensures efficient regulation even with low input voltages.
• Low quiescent current minimizes power consumption in standby or idle modes.
• Excellent line and load regulation for stable output voltage under varying conditions.
• Wide input voltage range allows flexibility in various applications.
• Good ripple rejection capability reduces noise in the output voltage.

Advantages

• Compact package size enables space-saving designs.
• Wide operating temperature range makes it suitable for harsh environments.
• Low dropout voltage ensures efficient power utilization.
• Low quiescent current prolongs battery life in portable devices.
• Excellent line and load regulation provide stable output voltage.

Disadvantages

• Limited maximum output current of 200mA may not be sufficient for high-power applications.
• Dropout voltage of 400mV may cause a significant voltage drop in low input voltage scenarios.

Working Principles

The LT3008EDC-3.3#TRMPBF is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the feedback voltage (FB pin) with a reference voltage to adjust the pass transistor's conduction, thereby maintaining a constant output voltage.

Detailed Application Field Plans

The LT3008EDC-3.3#TRMPBF finds applications in various fields, including but not limited to: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems - Communication equipment - Medical devices

Detailed and Complete Alternative Models

Some alternative models to LT3008EDC-3.3#TRMPBF include: - LM1117-3.3 - MCP1700-3302E/TO - TS2950CT-3.3 - LP2985-33DBVR

These alternatives offer similar voltage regulation capabilities and can be used as substitutes based on specific requirements.

In conclusion, the LT3008EDC-3.3#TRMPBF is a voltage regulator with excellent characteristics such as low dropout voltage, low quiescent current, and wide input voltage range. It finds applications in various fields and offers advantages such as compact size and stable output voltage. However, it has limitations in terms of maximum output current and dropout voltage. Alternative models are available for different application needs.