onsemi

NCP1086D2T-033

NCP1086D2T-033 Description

The NCP1086D2T-033 is a linear regulator IC designed for power management applications, offering a fixed output voltage of 3.3V and a maximum output current of 1.5A. Manufactured by onsemi, this device is housed in a D2PAK-3 package, making it suitable for surface mount applications. Despite being marked as obsolete, the NCP1086D2T-033 remains a reliable choice for applications requiring a stable power supply within its specified operating temperature range of 0°C to 70°C.

NCP1086D2T-033 Features

• Output Type: Fixed
• Input Voltage Range: Up to 7V
• Output Voltage: 3.3V
• Output Current: 1.5A
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage Dropout: Maximum of 1.4V at 1.5A
• Quiescent Current: 10 mA
• Power Supply Rejection Ratio (PSRR): 80dB at 120Hz
• Protection Features: Over Current and Over Temperature
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• Mounting Type: Surface Mount
• Package: Tube
• Product Status: Obsolete
• REACH Status: REACH Unaffected
• ECCN: EAR99
• HTSUS: 8542.39.0001

NCP1086D2T-033 Applications

The NCP1086D2T-033 is ideal for applications that require a stable and reliable power supply with a fixed output voltage. Its high PSRR of 80dB at 120Hz ensures minimal noise and ripple in the output voltage, making it suitable for sensitive electronic circuits. The over current and over temperature protection features provide robustness against short circuits and thermal runaway, enhancing the reliability of the power supply.

Specific use cases where the NCP1086D2T-033 excels include:

• Consumer Electronics: Powering devices that require a stable 3.3V supply, such as microcontrollers, sensors, and communication modules.
• Industrial Applications: Providing a reliable power source for control systems and instrumentation that operate within the specified temperature range.
• Telecommunications: Ensuring stable power delivery to low-power communication devices and infrastructure components.

Conclusion of NCP1086D2T-033

The NCP1086D2T-033 is a versatile linear regulator IC that offers a fixed 3.3V output with a maximum current capability of 1.5A. Its high PSRR and robust protection features make it an ideal choice for applications requiring a stable power supply with minimal noise. Despite being marked as obsolete, the NCP1086D2T-033 remains a reliable option for designers looking for a proven solution in their power management designs.