The UPC2918T is a precision voltage regulator manufactured by NEC. It's designed to provide a stable and accurate output voltage, even with variations in input voltage and load current. This regulator is commonly used in a variety of electronic applications where a reliable power source is essential.
Applications:
- Power supplies for precision instruments
- Voltage regulation in communication equipment
- Control circuits for industrial automation
- Battery charging circuits
- Linear regulators in embedded systems
Features:
- High output voltage accuracy: Ensures a stable and precise voltage supply.
- Low dropout voltage: Operates effectively with a minimal difference between input and output voltage.
- Overcurrent protection: Prevents damage from excessive current draw.
- Thermal overload protection: Shuts down the regulator if it overheats.
- Short-circuit protection: Protects the regulator and connected circuitry from short circuits.
- Fixed output voltage: Provides a predetermined voltage level, simplifying circuit design.
Benefits:
- Stable and reliable power supply: Provides consistent voltage output, even under varying load conditions.
- Protection against damage: Overcurrent, thermal overload, and short-circuit protection enhance reliability.
- Simplified circuit design: Fixed output voltage reduces the need for external components.
- Improved system performance: Accurate voltage regulation ensures optimal performance of connected devices.
- Extended component lifespan: Prevents damage to sensitive electronic components due to voltage fluctuations.
The UPC2918T's robust protection features and high accuracy make it a popular choice for applications where a dependable and precise voltage supply is critical. Its compact size and ease of use further contribute to its widespread adoption in various electronic devices.
Specifications (typical)
- Output Voltage: 5V (Typical)
- Input Voltage Range: Up to 30V
- Output Current: 1A (Typical)
- Operating Temperature Range: -20°C to +85°C
