LM2940IMP-9.0/NOPB The Texas Instruments LM2940IMP-9.0/NOPB is a linear voltage regulator with a fixed 9V output and a 1A current capability. It offers a low dropout voltage and operates within a wide temperature range.
Mfr Part #:

LM2940IMP-9.0/NOPB

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2940IMP-9.0/NOPB is a linear voltage regulator with a fixed 9V output and a 1A current capability. It offers a low dropout voltage and operates within a wide temperature range.
Total Stock: 208 pcs
$ Price Range: $0.66

LM2940IMP-9.0/NOPB Available from 2 distributors

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104 pcs
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Non-Authorised Inventory information
104 pcs
104 pcs On Request 1 On Request On Request On Request On Request On Request

LM2940IMP-9.0/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
Output Voltage
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)

LM2940IMP-9.0/NOPB Description

Short technical summary and product information.

The LM2940IMP-9.0/NOPB from Texas Instruments is a 1-Amp, low-dropout voltage regulator designed for various applications. It provides a fixed 9V output voltage with a maximum dropout voltage of 1V at 1A. The regulator features internal short-circuit current limit, over-temperature protection, and reverse polarity protection, enhancing its robustness.

 

With an input voltage range of up to 26V and a quiescent current of typically 10mA, this device is suitable for power management in systems requiring stable voltage regulation. The regulator operates across a temperature range of -40°C to 85°C, making it adaptable to different environmental conditions.

 

The LM2940IMP-9.0/NOPB is available in a surface-mount SOT-223-4 package, facilitating integration into compact electronic designs. Its design includes features like high PSRR, making it effective in filtering noise from the input supply.

LM2940IMP-9.0/NOPB Quick Information

Product Type: Linear Voltage Regulator
Series: LM2940-N
Canonical Name: LM2940IMP-9.0/NOPB
Subcategory: Linear

LM2940IMP-9.0/NOPB Compliance

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

LM2940IMP-9.0/NOPB Estimated Pricing

Qty Low High
1+ $0.66 $0.66

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

LM2940IMP-9.0/NOPB Features

  • Fixed 9V output voltage.
  • 1A maximum output current.
  • 1V maximum dropout voltage.
  • Wide -40°C to 85°C operating temperature.
  • SOT-223-4 surface mount package.

LM2940IMP-9.0/NOPB Applications

  • Power supply regulation.
  • Battery-powered devices.
  • Automotive electronics.
  • Consumer electronics.

LM2940IMP-9.0/NOPB FAQs

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

6V to 26V.

What is the output voltage?

9V fixed.

What is the maximum output current?

1A.

What is the dropout voltage?

Typical 0.5V, maximum 1V at 1A.

What is the operating temperature range?

-40°C to 85°C.

What package does the LM2940IMP-9.0/NOPB come in?

SOT-223-4 (TO-261-4, TO-261AA) surface-mount package.

What protection features does it have?

Over current, over temperature, reverse polarity, and short circuit protection.

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