The BA17815FP is a fixed positive output voltage regulator from Rohm Semiconductor. It is designed to provide a stable and regulated 1.5A output voltage for various electronic applications. This regulator is known for its robustness, reliability, and ease of use, making it suitable for a wide range of power supply applications.

Applications:

• Consumer Electronics: Used in TVs, DVD players, and other home entertainment devices to provide stable power.
• Industrial Equipment: Implemented in industrial control systems and automation equipment.
• Office Automation: Employed in printers, copiers, and other office machines.
• Microcontroller Power Supplies: Serves as a stable voltage source for microcontroller-based systems.
• Battery Chargers: Used in linear battery charging circuits for various portable devices.

Features:

• Fixed Output Voltage: Provides a stable and precise 1.5A output voltage.
• Overcurrent Protection: Includes built-in overcurrent protection to prevent damage from excessive current draw.
• Thermal Shutdown: Features thermal shutdown protection to prevent overheating and damage to the regulator.
• Short-Circuit Protection: Offers short-circuit protection to protect the regulator and the connected load.
• High Ripple Rejection: Excellent ripple rejection characteristics ensure a clean and stable output voltage.
• Compact Package: Available in a compact package for easy integration into various circuit designs.

Benefits:

• Stable Power Supply: Ensures a stable and reliable power supply for sensitive electronic components.
• Protection Features: Protects against overcurrent, overheating, and short circuits, enhancing the reliability of the system.
• Easy to Use: Simple to implement with minimal external components required.
• Wide Input Voltage Range: Accommodates a wide range of input voltages, providing flexibility in power supply design.
• Cost-Effective: Offers a cost-effective solution for linear voltage regulation in various applications.

Additional Details:

The BA17815FP is typically available in a TO-252 package. The input voltage range is typically from 4.5V to 25V, and it provides a fixed 1.5A output. It includes internal current limiting and thermal shutdown features. The device operates over a wide temperature range, making it suitable for various environmental conditions.