The ZXCL330E5 is a low-power voltage regulator from Zetex Semiconductors (now part of Diodes Incorporated). This device is designed to provide a stable output voltage with low quiescent current, making it suitable for battery-powered and low-power applications.

Applications

• Battery-powered devices
• Portable electronics
• Microcontroller power supplies
• Wireless sensors
• Low-power instrumentation

Features

• Low quiescent current
• Fixed output voltage
• High accuracy output
• Short circuit protection
• Thermal overload protection

Benefits

• Extended battery life in portable applications
• Stable and reliable voltage supply
• Protection against short circuits and overheating
• Simplified circuit design
• Cost-effective solution for voltage regulation

Technical Specifications

The ZXCL330E5 typically provides a fixed output voltage of 3.3V. The typical quiescent current is low, around 10 μA which minimizes power consumption in idle mode. It is available in a SOT-25 package. The input voltage range is typically 2.5V to 5.5V. It includes short circuit protection and thermal shutdown. The output voltage accuracy is ±2% over the operating temperature range. The operating temperature range is -40°C to +85°C.

The ZXCL330E5's low quiescent current significantly extends battery life in portable devices. The fixed output voltage provides a stable and reliable power supply for sensitive electronic components. The integrated short circuit and thermal overload protection features protect the device and the connected circuitry from damage. The small SOT-25 package allows for compact designs. The high accuracy output voltage ensures proper operation of the powered devices. This regulator is ideal for applications requiring low power consumption and reliable voltage regulation, such as wireless sensors, portable instruments, and microcontroller-based systems. The ease of use and integrated protection features simplify circuit design and enhance system reliability.