onsemi Voltage Regulators - Linear CS9201YDF8

The CS9201YDF8 is a micropower linear voltage regulator designed to provide a stable 5.0 V output with a maximum load current of 100 mA. It features a low quiescent current of 450 ¬µA at a 100 mA load, making it suitable for battery-powered applications. The output voltage accuracy is within ¬±2%, and the device has a maximum dropout voltage of 600 mV at full load. This regulator includes several protection features, such as reverse battery protection, short circuit protection, overvoltage shutdown, and thermal shutdown, ensuring reliable operation in various conditions. It can withstand peak transient voltages of up to 74 V, making it appropriate for automotive applications. The proprietary NOCAP technology allows for stable operation without the need for an external capacitor, which is beneficial for designs with slow switching or steady loads. The CS9201YDF8 is packaged in an 8-pin SOIC format, facilitating integration into compact designs. Its operational temperature range spans from -40¬8C to +150¬8C, providing versatility for different environmental conditions.