LM1117DTX-3.3/NOPB The Texas Instruments LM1117DTX-3.3/NOPB is an 800mA linear voltage regulator with a fixed 3.3V output. It is available in a surface-mount TO-252-3 package.
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LM1117DTX-3.3/NOPB

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM1117DTX-3.3/NOPB is an 800mA linear voltage regulator with a fixed 3.3V output. It is available in a surface-mount TO-252-3 package.
✓ Total Stock: 17,582 pcs
$ Price Range: $0.52

LM1117DTX-3.3/NOPB Available from 4 distributors

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LM1117DTX-3.3/NOPB Specifications Quick View

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

LM1117DTX-3.3/NOPB Description

Short technical summary and product information.

The LM1117DTX-3.3/NOPB from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for applications requiring up to 800mA of output current. This specific variant provides a fixed output voltage of 3.3V.

 

Key electrical specifications include a maximum input voltage of 15V and a minimum input voltage of 2.6V. The regulator offers a typical dropout voltage of 1200mV at 800mA. It features over-current and over-temperature protection.

 

This component is housed in a TO-252-3, DPak (2 Leads + Tab), SC-63 package, suitable for surface mounting. The operating temperature range is from 0°C to 125°C. The LM1117 series offers adjustable and fixed output voltage options, with this part being a fixed 3.3V version.

LM1117DTX-3.3/NOPB Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LM1117DTX-3.3/NOPB Linear Voltage Regulator
Subcategory: Voltage Regulators

LM1117DTX-3.3/NOPB Compliance

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

LM1117DTX-3.3/NOPB Estimated Pricing

Qty Low High
1+ $0.52 $0.52

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

LM1117DTX-3.3/NOPB Features

  • Fixed 3.3V output voltage.
  • 800mA maximum output current.
  • Surface mount TO-252-3 package.
  • Operating temperature 0°C to 125°C.
  • Over current and thermal protection.

LM1117DTX-3.3/NOPB Applications

  • Ideal for powering 3.3V logic circuits.
  • Used in industrial control systems.
  • Suitable for automotive electronics.
  • Supports battery-powered devices.

LM1117DTX-3.3/NOPB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LM1117DTX-3.3/NOPB?

The input voltage range is 2.6V to 15V.

What package does the LM1117DTX-3.3/NOPB come in?

It is available in a TO-252-3 (DPak) surface-mount package.

What is the operating temperature range?

-40°C to 125°C.

What is the maximum output current?

800mA.

What is the dropout voltage?

Typical dropout voltage is 1.2V.

What protection features does it have?

Over-current and over-temperature protection.

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