onsemi

FAN2508S26X

FAN2508S26X Description

The FAN2508S26X is a linear regulator IC designed for power management applications, featuring a fixed output voltage of 2.6V and a maximum output current of 50mA. Manufactured by onsemi, this device is housed in a compact SOT23-5 package, making it suitable for surface mount applications. Despite being marked as obsolete, the FAN2508S26X remains a reliable choice for specific power management needs.

FAN2508S26X Features

• Output Type: Fixed
• Input Voltage Range: Up to 6.5V
• Output Current: 50mA
• Number of Regulators: 1
• Output Configuration: Positive
• Output Voltage: Fixed at 2.6V
• Voltage Dropout: Maximum of 0.075V at 50mA
• Quiescent Current: 50 µA
• Power Supply Rejection Ratio (PSRR): 43dB at 120Hz
• Control Features: Enable
• Protection Features: Over Temperature
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Package Type: Tape & Reel (TR)
• Mounting Type: Surface Mount
• REACH Status: REACH Unaffected
• ECCN: EAR99
• HTSUS: 8542.39.0001

FAN2508S26X Applications

The FAN2508S26X is ideal for applications requiring a stable 2.6V supply with low dropout voltage and efficient power management. Its compact size and surface mount package make it suitable for space-constrained designs. Key applications include:

• Battery-powered devices: The low dropout voltage ensures efficient operation even as the battery voltage drops.
• Consumer electronics: Provides a stable power supply for low-power components.
• Industrial control systems: Ensures reliable operation in environments with varying input voltages.
• Medical devices: The enable feature allows for precise control over power delivery, crucial for sensitive medical equipment.

Conclusion of FAN2508S26X

The FAN2508S26X offers a robust solution for applications requiring a fixed 2.6V output with a maximum current of 50mA. Its low dropout voltage and efficient power management make it a reliable choice for battery-powered and space-constrained designs. Despite being marked as obsolete, the FAN2508S26X remains a viable option for specific power management needs, particularly in applications where its unique features provide significant advantages.