Texas Instruments

UCC384DP-ADJ

UCC384DP-ADJ Description

The UCC384DP-ADJ from Texas Instruments is a high-performance, adjustable negative linear voltage regulator designed to deliver up to 500mA of output current. Packaged in an 8-pin SOIC surface-mount form factor, this regulator is ideal for space-constrained applications requiring precise negative voltage regulation. With an adjustable output configuration, it offers flexibility for diverse circuit requirements. The device operates within a 0°C to 70°C temperature range, ensuring reliable performance in industrial and commercial environments. Its low quiescent current (350 µA) enhances efficiency, while robust protection features safeguard against faults.

UCC384DP-ADJ Features

• Adjustable Negative Output: Enables customization for specific voltage requirements.
• Low Dropout Voltage: 0.5V (max) at 500mA minimizes power dissipation.
• Comprehensive Protection: Includes over-temperature, reverse polarity, short-circuit, and under-voltage lockout (UVLO) for enhanced reliability.
• Low Quiescent Current: 350 µA reduces standby power consumption.
• RoHS3 & REACH Compliant: Meets environmental and regulatory standards.
• Surface-Mount Package (8-SOIC): Suitable for compact PCB designs.

UCC384DP-ADJ Applications

The UCC384DP-ADJ excels in applications requiring stable negative voltage rails, such as:

• Power Supplies: For op-amp circuits, audio amplifiers, and analog systems.
• Industrial Control Systems: Where robust protection and low dropout are critical.
• Test & Measurement Equipment: Precision voltage regulation for sensitive instrumentation.
• Consumer Electronics: Efficient power management in portable devices.

Conclusion of UCC384DP-ADJ

The UCC384DP-ADJ stands out as a versatile, high-efficiency negative voltage regulator with advanced protection mechanisms. Its adjustable output, low dropout, and compact design make it a superior choice for engineers designing power-sensitive applications. Texas Instruments' reputation for quality ensures this component meets rigorous performance standards, making it ideal for industrial, commercial, and consumer electronics.