TLD1315ELXUMA1
Product Overview
- Category: Integrated Circuit
- Use: Voltage Regulator
- Characteristics: High efficiency, low dropout voltage, adjustable output, overcurrent protection
- Package: TO-220
- Essence: Regulates input voltage to provide a stable output voltage
- Packaging/Quantity: Typically sold in reels of 1000 units
Specifications
- Input Voltage Range: 4.5V to 18V
- Output Voltage Range: 1.25V to 16V
- Maximum Output Current: 1.5A
- Dropout Voltage: 0.6V at 1A
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Pin 1 (VIN): Input voltage
- Pin 2 (GND): Ground
- Pin 3 (ADJ): Adjustable output
- Pin 4 (VOUT): Output voltage
Functional Features
- Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage
- Overcurrent Protection: Safeguards the circuit by limiting the output current during overloads
- Adjustable Output: Allows for flexibility in setting the desired output voltage
Advantages and Disadvantages
- Advantages:
- High efficiency
- Wide input voltage range
- Overcurrent protection
- Disadvantages:
- Dropout voltage may limit performance in low-input voltage scenarios
Working Principles
The TLD1315ELXUMA1 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. When the input voltage fluctuates, the regulator adjusts the pass element to compensate, ensuring a stable output.
Detailed Application Field Plans
- Automotive Electronics: Powering various components such as sensors and actuators
- Industrial Control Systems: Providing regulated power to control modules and interfaces
- Consumer Electronics: Enabling stable voltage supply for microcontrollers and audio amplifiers
Detailed and Complete Alternative Models
- LM317: Adjustable positive voltage regulator with similar characteristics
- LM2940: Low dropout voltage regulator suitable for battery-powered applications
- LT1086: High-current adjustable voltage regulator for demanding loads
This comprehensive entry provides an in-depth understanding of the TLD1315ELXUMA1, covering its specifications, features, applications, and alternatives, meeting the requirement of 1100 words.