onsemi

NCP500SQL27T1G

NCP500SQL27T1G Description

The NCP500SQL27T1G is a linear regulator IC designed for power management applications, offering a fixed output voltage of 2.7V and a maximum output current of 150mA. Manufactured by onsemi, this device is part of the Power Management (PMIC) category and is housed in a Surface Mount package, specifically a 6DFN package. The regulator is designed to operate with a maximum input voltage of 6V, ensuring efficient power conversion and minimal dropout voltage, which is rated at a maximum of 0.26V at 150mA. This makes the NCP500SQL27T1G suitable for applications where space and power efficiency are critical. Despite its obsolescence, the NCP500SQL27T1G remains a robust solution for specific power management needs.

NCP500SQL27T1G Features

• Output Type: Fixed
• Voltage - Input (Max): 6V
• Current - Output: 150mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 300 µA
• Voltage - Output (Min/Fixed): 2.7V
• Voltage Dropout (Max): 0.26V @ 150mA
• Current - Quiescent (Iq): 1 µA
• PSRR: 62dB (1kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• HTSUS: 8542.39.0001
• ECCN: EAR99

NCP500SQL27T1G Applications

The NCP500SQL27T1G is ideal for applications requiring a stable and efficient power supply with minimal power loss. Its low dropout voltage and high PSRR make it suitable for battery-powered devices, portable electronics, and low-power systems where maintaining a constant voltage is crucial. The enable control feature allows for dynamic power management, enabling the regulator to be turned on or off as needed, which is beneficial for power-saving modes in consumer electronics. The over current and over temperature protection features ensure reliable operation and protect the device from damage under adverse conditions.

Conclusion of NCP500SQL27T1G

The NCP500SQL27T1G linear regulator from onsemi offers a balanced combination of performance and efficiency, making it a reliable choice for power management applications. Its fixed 2.7V output and 150mA current capability, coupled with low dropout voltage and high PSRR, ensure stable power delivery with minimal power loss. The enable control and protection features further enhance its versatility and reliability. Although marked as obsolete, the NCP500SQL27T1G remains a viable option for specific power management needs, especially in applications where its unique features provide a distinct advantage.