onsemi

NCP585DSN15T1G

NCP585DSN15T1G Description

The NCP585DSN15T1G is a linear voltage regulator designed to provide a fixed output voltage of 1.5V with a maximum output current of 300mA. Manufactured by onsemi, this device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a compact SOT23-5 package, making it suitable for surface mount applications. Despite its small form factor, the NCP585DSN15T1G offers robust performance and efficiency.

NCP585DSN15T1G Features

• Output Type: Fixed
• Voltage - Input (Max): 6V
• Current - Output: 300mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 111 µA
• Voltage - Output (Min/Fixed): 1.5V
• Voltage Dropout (Max): 0.45V @ 300mA
• Current - Quiescent (Iq): 90 µA
• Control Features: Enable
• Protection Features: Over Current
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Package: Tape & Reel (TR)
• Product Status: Obsolete
• REACH Status: REACH Unaffected
• ECCN: EAR99
• HTSUS: 8542.39.0001

The NCP585DSN15T1G stands out due to its low dropout voltage of 0.45V at 300mA, which ensures high efficiency even when the input voltage is close to the output voltage. This feature is particularly beneficial in applications where power sources are limited or where minimizing power loss is critical. The regulator also includes an enable control feature, allowing for dynamic power management and reduced power consumption during idle periods.

NCP585DSN15T1G Applications

The NCP585DSN15T1G is ideal for a variety of applications where a stable and efficient power supply is required. Its fixed output voltage of 1.5V and maximum output current of 300mA make it suitable for powering low-power microcontrollers, sensors, and other small electronic devices. The compact SOT23-5 package allows for easy integration into space-constrained designs, such as portable electronics, IoT devices, and wearable technology.

Conclusion of NCP585DSN15T1G

The NCP585DSN15T1G offers a reliable and efficient solution for applications requiring a fixed 1.5V output with a maximum current of 300mA. Its low dropout voltage and enable control feature provide significant advantages in terms of power efficiency and dynamic power management. Despite being marked as obsolete, the NCP585DSN15T1G remains a viable option for designers seeking a compact and efficient linear regulator. Its REACH unaffected status and unlimited moisture sensitivity level further enhance its suitability for a wide range of industrial and consumer applications.