LT3009ESC8-2.5#TRPBF

Product Overview

Category

The LT3009ESC8-2.5#TRPBF belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Low dropout voltage
• Wide input voltage range
• High output current capability
• Thermal shutdown protection
• Short-circuit current limit

Package

The LT3009ESC8-2.5#TRPBF comes in an 8-pin surface mount package.

Essence

The essence of this product lies in its ability to provide a stable and regulated output voltage despite variations in the input voltage.

Packaging/Quantity

The LT3009ESC8-2.5#TRPBF is typically packaged in reels and is available in quantities suitable for both small-scale and large-scale production.

Specifications

• Input Voltage Range: 2.7V to 20V
• Output Voltage: 2.5V
• Dropout Voltage: 300mV at 500mA
• Output Current: Up to 500mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. IN: Input voltage pin
2. GND: Ground pin
3. SHDN: Shutdown control pin
4. NC: No connection
5. VOUT: Output voltage pin
6. NC: No connection
7. NC: No connection
8. NC: No connection

Functional Features

• Low dropout voltage ensures efficient regulation even with low input voltages.
• Wide input voltage range allows for flexibility in various applications.
• High output current capability enables the use of this regulator in power-hungry devices.
• Thermal shutdown protection prevents damage due to excessive heat.
• Short-circuit current limit protects the regulator and the connected circuitry from damage in case of a short circuit.

Advantages

• Stable and regulated output voltage
• Wide input voltage range
• High output current capability
• Thermal shutdown protection for added safety
• Low dropout voltage for efficient operation

Disadvantages

• Limited output voltage options (only 2.5V)
• Requires external components for proper operation

Working Principles

The LT3009ESC8-2.5#TRPBF operates based on the principle of feedback control. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage, regardless of variations in the input voltage.

Detailed Application Field Plans

The LT3009ESC8-2.5#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

Detailed and Complete Alternative Models

1. LM1117IMPX-2.5/NOPB: A similar voltage regulator with a fixed output voltage of 2.5V.
2. MCP1700T-2502E/TT: Another alternative with a fixed output voltage of 2.5V and low quiescent current.
3. MAX6035AAUR25+: Voltage regulator with a fixed output voltage of 2.5V and ultra-low dropout voltage.

These alternative models offer similar functionality and can be considered as substitutes for the LT3009ESC8-2.5#TRPBF in various applications.

In conclusion, the LT3009ESC8-2.5#TRPBF is a voltage regulator that provides stable and regulated output voltage in electronic circuits. Its low dropout voltage, wide input voltage range, and high output current capability make it suitable for a wide range of applications. However, it has limited output voltage options and requires external components for proper operation. Alternative models such as LM1117IMPX-2.5/NOPB, MCP1700T-2502E/TT, and MAX6035AAUR25+ offer similar functionality and can be considered as substitutes.