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onsemi 5-Channel Low Dropout Voltage Regulator 800mA Output, 1.8V Fixed, SOT-223 3-Pin LM1117MPX-18NOPB

Category Voltage Regulator IC Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 1.8mm
Length 6.7mm
Model LM1117MPX-18NOPB
Width 7.3mm
Mount Type Surface
Output type Fixed
Series LM1117
Output Current 800mA
Maximum Operating Temperature 125°C
Package Type SOT-223
Load Regulation 0.4 mV
Polarity Positive
Regulator Type Low Dropout Voltage
Number of outputs 5
Maximum Input Voltage 20V
Output Voltage 1.8V
Quiescent Current 10mA
Line Regulation 0.4 mV
Standards/Approvals RoHS
Minimum Input Voltage 2.4V
Pin Count 3

Key Features

  • Supports up to five outputs for versatile voltage regulation.
  • Features low dropout voltage of 1.2V at 800mA load current.
  • Surface mount package type SOT-223 for efficient PCB integration.
  • Wide operating temperature range from 0°C to 125°C for reliability.
  • Includes current limiting and thermal protection for safe operation.
  • Complies with RoHS standards ensuring environmental safety.
  • Maximum input voltage rating of 20V with a minimum input voltage of 2.4V.
  • Quiescent current of 10mA contributes to low power consumption.

Product Description

onsemi LM1117MPX-18NOPB is a 5-channel low dropout (LDO) voltage regulator designed to deliver a fixed output voltage of 1.8V at up to 800mA of output current. It utilizes a surface mount SOT-223 3-pin package allowing for compact integration on printed circuit boards. The device offers a low dropout voltage of 1.2V at full load current, ensuring efficient operation especially in battery-powered and portable electronic applications.

This voltage regulator supports a wide input voltage range from a minimum of 2.4V up to a maximum of 20V, making it suitable for various power supply configurations. It maintains stable output through excellent line and load regulation of 0.4mV. The device operates reliably in an industrial temperature range of 0°C to 125°C, suitable for demanding environments.

The LM1117MPX-18NOPB incorporates built-in current limiting and thermal shutdown protection features, ensuring durability and safety during fault conditions. The positive polarity fixed output voltage is ideal for typical digital and analog circuits requiring regulated 1.8V supplies. Being RoHS compliant, it meets environmental and safety standards.

Physical dimensions include a length of 6.7mm, width of 7.3mm, and height of 1.8mm, promoting efficient use of PCB real estate. The device’s quiescent current is 10mA, contributing to low power dissipation during operation.

Supports up to five outputs for versatile voltage regulation. Features low dropout voltage of 1.2V at 800mA load current. Surface mount package type SOT-223 for efficient PCB integration. Wide operating temperature range from 0°C to 125°C for reliability.

Includes current limiting and thermal protection for safe operation. Complies with RoHS standards ensuring environmental safety. Maximum input voltage rating of 20V with a minimum input voltage of 2.4V. Quiescent current of 10mA contributes to low power consumption.

Designed for positive polarity voltage regulation applications. Physical dimensions: length 6.7mm, width 7.3mm, height 1.8mm for space-efficient design.

This product is ideal for applications in industrial electronics, power management systems, embedded systems, and electronic device prototyping. Its compact size and robust performance make it suitable for manufacturers, design engineers, and technicians needing reliable low dropout voltage regulators.

Explore additional related voltage regulators and semiconductor components on EnvMart for all your power management needs.

Explore more products in our Voltage Regulator IC category.

onsemi 5-Channel Low Dropout Voltage Regulator 800mA Output, 1.8V Fixed, SOT-223 3-Pin LM1117MPX-18NOPB
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Frequently Asked Questions

The maximum output current of this model is 800mA.

It provides a fixed output voltage of 1.8V.

This model comes in a surface mount SOT-223 package type.

The input voltage range is from a minimum of 2.4V to a maximum of 20V.

The dimensions are 6.7mm in length, 7.3mm in width, and 1.8mm in height.

The dropout voltage at 800mA load current is 1.2V.

The quiescent current is 10mA, contributing to low power consumption.

It operates within a temperature range of 0°C to 125°C.

This model supports up to five outputs for versatile voltage regulation.

It includes built-in current limiting and thermal shutdown protection features.

Yes, it complies with RoHS standards, ensuring environmental safety.

It is suitable for applications in industrial electronics, power management systems, and embedded systems.

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