LM1117S-ADJ The LM1117S-ADJ is an 800mA adjustable linear voltage regulator from HTC. It features a wide input voltage range and operates across a broad temperature spectrum.
Mfr Part #:

LM1117S-ADJ

Available from 1 distributors
Mfr Name: HTC
HTC
The LM1117S-ADJ is an 800mA adjustable linear voltage regulator from HTC. It features a wide input voltage range and operates across a broad temperature spectrum.
Total Stock: 4,883 pcs

LM1117S-ADJ Available from 1 distributor

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4,883 pcs
4883 pcs On Request 1 On Request On Request 0839P//A/ On Request On Request

LM1117S-ADJ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Load Capacitance
Mounting Type
Noise
Operating Temperature Range
PSRR
Package / Case
Quiescent Current
Thermal Resistance

LM1117S-ADJ Description

Short technical summary and product information.

The LM1117S-ADJ is an adjustable linear voltage regulator manufactured by HTC, designed to provide a stable output voltage from an input voltage ranging from 2.6V to 15V. It can supply a maximum output current of 800mA.

 

This regulator offers a typical dropout voltage of 1200mV and features adjustable output voltage capabilities, with a minimum output voltage of 1.25V and a maximum of 13.8V. It also provides fixed output options including 1.8V, 2.5V, 3.3V, and 5V.

 

The device exhibits a typical noise level of 38 µVrms and a PSRR of 47 dB at 100 KHz. It is available in various package types, including TO-263, TO-252, WSON, SOT-223, and TO-220, supporting surface mount and through-hole mounting.

 

The operating temperature range for the LM1117S-ADJ is from -40°C to 125°C, making it suitable for demanding environmental conditions. It includes built-in current limiting and thermal protection.

LM1117S-ADJ Quick Information

Product Type: Linear Voltage Regulator
Series: LM1117
Canonical Name: LM1117S-ADJ Adjustable Linear Voltage Regulator
Subcategory: Linear

LM1117S-ADJ Compliance

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

LM1117S-ADJ Features

  • 800mA maximum output current.
  • Adjustable output voltage from 1.25V.
  • Wide input voltage range up to 15V.
  • Operates from -40°C to 125°C.
  • Available in multiple package options.

LM1117S-ADJ Applications

  • Powering sensitive electronic circuits.
  • Battery-powered device applications.
  • Post-regulation for switching supplies.
  • General voltage regulation needs.

LM1117S-ADJ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LM1117S-ADJ?

The input voltage range is 2.6V to 15V.

What is the output voltage range of the LM1117S-ADJ?

The output voltage is adjustable from 1.25V to 13.8V.

What is the maximum output current of the LM1117S-ADJ?

The maximum output current is 800mA.

What is the typical dropout voltage of the LM1117S-ADJ?

The typical dropout voltage is 1200mV.

What is the operating temperature range of the LM1117S-ADJ?

For the LM1117I variant, the operating temperature range is -40°C to 125°C.

What packages are available for the LM1117S-ADJ?

The LM1117S-ADJ is available in TO-263, TO-252, WSON, SOT-223, and TO-220 packages.

What is the typical noise level of the LM1117S-ADJ?

The typical noise level is 38 µVrms.

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