LM1117MPX-1.8/NOPB The Texas Instruments LM1117MPX-1.8/NOPB is a linear voltage regulator with a fixed 1.8V output and 800mA current capability. It is supplied in a space-saving SOT-223 package.
Mfr Part #:

LM1117MPX-1.8/NOPB

Available from 9 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM1117MPX-1.8/NOPB is a linear voltage regulator with a fixed 1.8V output and 800mA current capability. It is supplied in a space-saving SOT-223 package.
✓ Total Stock: 136,554 pcs
$ Price Range: $0.48

LM1117MPX-1.8/NOPB Available from 9 distributors

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LM1117MPX-1.8/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Industrial Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)

LM1117MPX-1.8/NOPB Description

Short technical summary and product information.

The LM1117MPX-1.8/NOPB from Texas Instruments is a low-dropout linear voltage regulator designed for applications requiring a stable 1.8V output. It can deliver up to 800mA of load current with a typical dropout voltage of 1.2V at 800mA. This regulator features current limiting and thermal shutdown for protection.

 

This device is available in a SOT-223 package, suitable for surface mount applications. The operating temperature range is specified from 0°C to 125°C. It is also noted as being Pb-Free.

 

Typical applications include post-regulation for switching DC-DC converters, high-efficiency linear regulators, battery chargers, and portable instrumentation. The circuit is trimmed to assure output voltage accuracy.

LM1117MPX-1.8/NOPB Quick Information

Product Type: Linear Voltage Regulator
Series: LM1117
Canonical Name: LM1117MPX-1.8/NOPB Linear Voltage Regulator
Subcategory: Linear

LM1117MPX-1.8/NOPB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM1117MPX-1.8/NOPB Estimated Pricing

Qty Low High
1+ $0.48 $0.48

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM1117MPX-1.8/NOPB Features

  • Fixed 1.8V output voltage.
  • 800mA maximum output current.
  • Low 1.2V dropout voltage.
  • SOT-223 surface mount package.
  • Over current and thermal protection.

LM1117MPX-1.8/NOPB Applications

  • Post regulator for DC-DC converters.
  • High efficiency linear regulators.
  • Battery chargers.
  • Portable instrumentation.

LM1117MPX-1.8/NOPB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LM1117MPX-1.8/NOPB?

The fixed output voltage is 1.8V.

What is the maximum output current?

The regulator is rated for 800mA output current.

What is the dropout voltage at 800mA output?

The maximum dropout voltage is 1.2V at 800mA.

What protection features are included?

Over-current and over-temperature protection are included.

What is the package type?

The device is available in a SOT-223 surface-mount package.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

What are the line and load regulation specifications?

Maximum line regulation is 0.2% and maximum load regulation is 0.4%.

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