LM10502TLX/NOPB

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Low dropout voltage - High output current capability - Adjustable output voltage - Thermal shutdown protection - Overcurrent protection

Package: Thin Shrink Small Outline Package (TSSOP)

Essence: The LM10502TLX/NOPB is a voltage regulator IC that provides a stable output voltage for various electronic devices.

Packaging/Quantity: The LM10502TLX/NOPB is typically sold in reels, with 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6V
• Output Voltage Range: 1.2V to 5.5V
• Dropout Voltage: 200mV at 1A
• Maximum Output Current: 1.5A
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The LM10502TLX/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

• Low dropout voltage ensures efficient power conversion.
• High output current capability allows it to power a wide range of devices.
• Adjustable output voltage provides flexibility for different applications.
• Thermal shutdown protection prevents overheating and damage to the IC.
• Overcurrent protection safeguards against excessive current flow.

Advantages and Disadvantages

Advantages: - Low dropout voltage improves efficiency. - High output current capability enables versatile usage. - Adjustable output voltage enhances flexibility. - Thermal shutdown and overcurrent protection ensure reliability.

Disadvantages: - Limited input voltage range (2.5V to 6V). - Quiescent current of 75µA may be relatively high for some low-power applications.

Working Principles

The LM10502TLX/NOPB is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the feedback voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The LM10502TLX/NOPB can be used in various applications, including: 1. Battery-powered devices 2. Portable electronic devices 3. Automotive electronics 4. Industrial control systems 5. Communication equipment

Detailed and Complete Alternative Models

1. LM1117-ADJ: Adjustable Voltage Regulator, 800mA Output Current
2. LM317T: Adjustable Voltage Regulator, 1.5A Output Current
3. LT1083CP: Adjustable Voltage Regulator, 7.5A Output Current
4. TPS7A4700: Low Dropout Voltage Regulator, 1A Output Current
5. MAX6037: Micropower Voltage Reference, 50µA Quiescent Current

These alternative models offer similar functionality and can be considered as alternatives to the LM10502TLX/NOPB based on specific requirements.

In conclusion, the LM10502TLX/NOPB is a versatile voltage regulator IC with low dropout voltage, high output current capability, and adjustable output voltage. It provides reliable power regulation for various electronic devices in different application fields.