The RN5RZ32BA-TR is a voltage regulator IC manufactured by Ricoh. It is part of the RN5RZ series, known for its low supply current and high input voltage capabilities. This particular model provides a fixed output voltage of 3.2V.

Applications

• Power management for portable devices
• Battery-powered equipment
• Microcontroller power supply
• Wireless communication systems
• Sensor modules

Features

• Output Voltage: Fixed 3.2V
• Low Supply Current: Minimal current draw for extended battery life.
• High Input Voltage: Accommodates a wide range of input voltage levels.
• Overcurrent Protection: Prevents damage from excessive current.
• Thermal Shutdown Protection: Protects the device from overheating.
• Small Package: Compact size for space-constrained applications.

Benefits

• Longer Battery Life: Low supply current minimizes battery drain, extending the operational time of portable devices.
• Stable Voltage Supply: Provides a consistent and reliable 3.2V output, ensuring stable operation of connected circuits.
• Protection Features: Overcurrent and thermal shutdown protection enhance system reliability by preventing damage to the regulator and connected devices.
• Small Size: Compact package allows for easy integration into small form factor devices.
• Simplified Design: Fixed output voltage eliminates the need for external voltage dividers, simplifying circuit design and reducing component count.

Additional Details

The RN5RZ32BA-TR is typically supplied in tape and reel packaging for automated assembly. It is designed for use in a wide range of operating temperatures. The datasheet specifies detailed electrical characteristics, including input voltage range, output voltage accuracy, dropout voltage, and transient response. Proper decoupling capacitors are recommended at the input and output for optimal performance. Consult the official Ricoh datasheet for the most accurate and up-to-date specifications before designing with this component.