onsemi

FAN2510S285X

FAN2510S285X Description

The FAN2510S285X is a linear voltage regulator designed by onsemi, a leading manufacturer in the power management integrated circuit (PMIC) category. This regulator is engineered to provide a fixed output voltage of 2.85V with a maximum input voltage of 6.5V. It is capable of delivering a continuous output current of 100mA, making it suitable for a wide range of low-power applications. The regulator features a low dropout voltage of 0.14V at 100mA, ensuring efficient power delivery even under low input voltage conditions. The FAN2510S285X is housed in a compact SOT23-5 package, which is ideal for surface mount applications and space-constrained designs.

FAN2510S285X Features

• Output Type: Fixed, providing a stable 2.85V output voltage.
• Input Voltage Range: Up to 6.5V, offering flexibility in power source selection.
• Output Current: Capable of delivering up to 100mA, suitable for low-power applications.
• Low Dropout Voltage: 0.14V at 100mA, ensuring high efficiency even at low input voltages.
• Quiescent Current: Low quiescent current of 50 µA, minimizing power consumption in standby mode.
• Power Supply Rejection Ratio (PSRR): 43dB at 120Hz, providing excellent noise filtering and stable output voltage.
• Control Features: Includes an enable pin, allowing for dynamic control of the regulator's operation.
• Protection Features: Over-temperature protection ensures safe operation under various conditions.
• Package: SOT23-5, a compact surface mount package suitable for space-constrained designs.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited), indicating high reliability in manufacturing processes.
• Product Status: Obsolete, but still available for legacy applications and existing designs.
• REACH Status: REACH Unaffected, ensuring compliance with environmental regulations.

FAN2510S285X Applications

The FAN2510S285X is ideal for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and compact form factor make it particularly suitable for portable devices, consumer electronics, and industrial systems. Specific use cases include:

• Portable Devices: Ideal for battery-powered devices where space is limited and efficiency is crucial.
• Consumer Electronics: Suitable for applications such as smartphones, tablets, and wearable devices.
• Industrial Systems: Can be used in embedded systems, sensors, and other low-power industrial applications.
• Medical Devices: Applicable in medical equipment where reliability and low power consumption are essential.

Conclusion of FAN2510S285X

The FAN2510S285X is a versatile and efficient linear voltage regulator designed for low-power applications. Its fixed 2.85V output, low dropout voltage, and compact SOT23-5 package make it an excellent choice for a wide range of electronic devices. The inclusion of an enable pin and over-temperature protection further enhances its functionality and reliability. Although the product is now obsolete, it remains a reliable option for legacy applications and existing designs. For engineers and designers seeking a stable and efficient power solution, the FAN2510S285X offers a proven and effective choice.