The XC6202P812FR is a Low Dropout (LDO) regulator from Torex Semiconductor, designed for applications requiring stable voltage regulation with minimal power loss. Its low dropout voltage characteristic makes it suitable for battery-powered devices and systems where the input voltage may be close to the desired output voltage. The regulator's efficiency and protective features ensure reliable operation in a variety of electronic devices.

Applications:

• Mobile Phones: Power management for various internal circuits.
• Digital Cameras: Regulating voltage for image sensors and processors.
• Portable Gaming Devices: Providing stable power for CPUs and display drivers.
• Wireless Communication Modules: Supplying regulated power for RF transceivers.
• Handheld Medical Devices: Ensuring accurate and reliable operation with stable voltage.

Features:

• Low Dropout Voltage: Maintains regulation with a small difference between input and output voltage.
• High Output Voltage Accuracy: Provides a stable and precise output voltage.
• Low Quiescent Current: Reduces power consumption when the regulator is not under load.
• Overcurrent Protection: Protects the regulator and connected circuitry from excessive current.
• Short Circuit Protection: Shuts down the regulator to prevent damage during short circuit events.
• Thermal Shutdown Protection: Protects the device from overheating by shutting down when temperature exceeds a limit.

Benefits:

• Extended Battery Life: Low quiescent current minimizes energy waste, resulting in longer run times for battery-powered devices.
• Stable Operation: Precise voltage regulation ensures consistent performance of connected components.
• Protection Against Damage: Overcurrent and short circuit protection safeguard the regulator and the load from potential damage.
• Simplified Circuit Design: Requires few external components, streamlining the design process and reducing board space.
• Increased System Reliability: Stable voltage output and built-in protection features enhance overall system reliability.

Technical Specifications:

The XC6202P812FR typically operates within an input voltage range of 1.8V to 6.0V. It features a fixed output voltage of 8.1V. The quiescent current is very low to maximize efficiency. It includes built-in overcurrent protection and short-circuit protection mechanisms. It typically comes in a SOT-25 package. The operating temperature range is generally from -40°C to +85°C.