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onsemi Voltage Regulator 400 mW 5.5V XDFN 4-Pin NCP171AMX180175TCG

Category Voltage Regulator Brand onsemi Condition New

Specifications

Country of Origin Philippines
Brand onsemi
Height 400μm
Length 1.25mm
Model NCP171AMX180175TCG
Width 1.25mm
Mount Type Surface
Series NCP171
Power Rating 400mW
Maximum Operating Temperature 85°C
Package Type XDFN
Polarity Positive
Maximum Input Voltage 5.5V
Quiescent Current 95μA
Minimum Input Voltage 1.7V
Pin Count 4
Automotive Standard AEC-Q100

Key Features

  • Dual mode LDO supporting up to 80 mA in active mode.
  • Ultra-low quiescent current of 50 nA in low power mode.
  • Selectable ECO pin enables dynamic switching between power modes.
  • Factory programmed output voltage offset in low power mode reduces consumption during sleep.
  • Small 1.25 mm x 1.25 mm x 0.4 mm XDFN package suitable for compact designs.
  • Surface mount type with positive polarity.
  • Meets automotive standard AEC-Q100 ensuring high reliability.
  • Operates up to 85°C maximum operating temperature.

Product Description

onsemi NCP171AMX180175TCG Voltage Regulator is a dual mode low-dropout (LDO) regulator designed for efficient power management in electronic applications requiring low power consumption and compact footprint. It delivers up to 80 mA output current in active mode with an ultra-low quiescent current of 50 nA in low power mode, making it ideal for battery-powered wireless devices and long-life applications.

The regulator features a selectable ECO pin that allows dynamic switching between active and low power modes. In low power mode, the output voltage can be automatically lowered by a factory-programmed offset of 50 mV to 200 mV relative to the nominal output voltage in active mode, enabling further power savings during sleep states.

Housed in a small XDFN 4-pin surface mount package measuring 1.25 mm length and width with a height of 400 μm, this voltage regulator is optimized for space-constrained designs. It operates with a maximum input voltage of 5.5V and supports a temperature range up to 85°C, conforming to the automotive reliability standard AEC-Q100 for demanding environments.

The NCP171 series emphasizes extremely low quiescent current and efficiency, leveraging onsemi's SLIQ technology to minimize power consumption while maintaining performance. The positive polarity design and surface mount architecture make it compatible with modern PCB assembly processes in industrial, automotive, consumer electronics, and wireless communication applications.

Key features include low power consumption modes, small package size, automotive qualification, and factory-programmed output adjustment to optimize sleep mode efficiency. Dual mode LDO supports up to 80 mA output current in active mode.

Extremely low quiescent current of 50 nA in low power mode. Selectable ECO pin for dynamic mode switching. Factory programmed voltage offset reduces consumption in sleep mode. Compact XDFN 4-pin package for space saving.

Compliance with AEC-Q100 automotive standard for reliability. Wide operating temperature range to 85°C. Surface mount, positive polarity design. Ideal for battery powered wireless and industrial applications.

This Voltage Regulator is suitable for a variety of industrial, automotive, and electronic device power management use cases where minimizing power consumption and footprint are critical. Explore more semiconductor and power management ICs on EnvMart for your design needs.

onsemi Voltage Regulator 400 mW 5.5V XDFN 4-Pin NCP171AMX180175TCG
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Frequently Asked Questions

This model supports up to 80 mA output current in active mode.

It features an ultra-low quiescent current of 50 nA in low power mode.

The maximum input voltage for this voltage regulator is 5.5V.

The XDFN package measures 1.25 mm in length and width, with a height of 400 μm.

This voltage regulator meets the automotive standard AEC-Q100, ensuring high reliability.

The selectable ECO pin enables dynamic switching between active and low power modes, optimizing power consumption.

The minimum input voltage for this model is 1.7V.

This voltage regulator has a power rating of 400 mW.

It operates with a maximum temperature of 85°C.

This model features a surface mount type design, suitable for modern PCB assembly processes.

The voltage regulator has a positive polarity design.

It is ideal for battery-powered wireless devices, industrial, automotive, and consumer electronics applications where low power consumption is critical.

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