LM3500TL-16/NOPB

Product Overview

Category

The LM3500TL-16/NOPB belongs to the category of voltage regulators.

Use

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

Characteristics

• High precision voltage regulation
• Wide input voltage range
• Low dropout voltage
• Adjustable output voltage
• Overcurrent and thermal protection

Package

The LM3500TL-16/NOPB comes in a small outline package (SOT-23) which is suitable for surface mount applications.

Essence

The essence of the LM3500TL-16/NOPB lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

The LM3500TL-16/NOPB is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LM3500TL-16/NOPB has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• High Precision Regulation: The LM3500TL-16/NOPB ensures accurate and stable voltage regulation, minimizing fluctuations in the output voltage.
• Wide Input Voltage Range: It can operate within a wide range of input voltages, making it suitable for various applications.
• Low Dropout Voltage: The low dropout voltage enables efficient power conversion even when the input voltage is close to the output voltage.
• Adjustable Output Voltage: The output voltage can be easily adjusted using external resistors, providing flexibility in different applications.
• Overcurrent and Thermal Protection: The LM3500TL-16/NOPB incorporates protection mechanisms to prevent damage from overcurrent and excessive heat.

Advantages and Disadvantages

Advantages

• High precision regulation ensures stable voltage output.
• Wide input voltage range allows for versatile use.
• Low dropout voltage improves power efficiency.
• Adjustable output voltage provides flexibility.
• Overcurrent and thermal protection enhance reliability.

Disadvantages

• Limited output voltage range (1.2V to 3.6V).
• SOT-23 package may not be suitable for all applications.

Working Principles

The LM3500TL-16/NOPB operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage. This is achieved by controlling the current flow through the regulator.

Detailed Application Field Plans

The LM3500TL-16/NOPB finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the LM3500TL-16/NOPB include: - LM317: Adjustable voltage regulator with a wider output voltage range. - LT1763: Low dropout voltage regulator with higher output current capability. - TPS7A47: Ultra-low noise voltage regulator suitable for sensitive audio applications.

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

Word count: 411