DistyParts Icon
LM2940T-5.0/NOPB The Texas Instruments LM2940T-5.0/NOPB is a linear voltage regulator designed to provide a stable 5V output. It offers a high output current capability and a wide operating temperature range.
Mfr Part #:

LM2940T-5.0/NOPB

Available from 6 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2940T-5.0/NOPB is a linear voltage regulator designed to provide a stable 5V output. It offers a high output current capability and a wide operating temperature range.
✓ Total Stock: 14,182 pcs
$ Price Range: $0.80

LM2940T-5.0/NOPB Available from 6 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LM2940T-5.0/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Package Quantity
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
View Similar Products (0)

LM2940T-5.0/NOPB Description

Short technical summary and product information.

The LM2940T-5.0/NOPB from Texas Instruments is a 1-A, low-dropout voltage regulator. It features an input voltage range of 6 V to 26 V and a typical dropout voltage of 0.5 V at 1 A.

 

This regulator is designed for high performance with a PSRR of 64 dB at 120 Hz. It includes protection features such as over current, over temperature, reverse polarity, and short circuit protection, making it suitable for demanding applications.

 

The device operates within a temperature range of -40°C to 125°C and is housed in a TO-220-3 package suitable for through-hole mounting. Its quiescent current reduction circuit helps conserve power when the input-output differential exceeds approximately 3 V.

 

Designed for vehicular applications, the LM2940-N series regulators are protected against reverse battery installations and temporary mirror-image insertion. This makes the LM2940T-5.0/NOPB a robust choice for automotive and industrial environments.

LM2940T-5.0/NOPB Quick Information

Product Type: Linear Voltage Regulator
Series: LM2940-N
Canonical Name: LM2940T-5.0/NOPB
Subcategory: Low-Dropout (LDO)

LM2940T-5.0/NOPB Compliance

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

LM2940T-5.0/NOPB Estimated Pricing

Qty Low High
1+ $0.80 $0.80

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

LM2940T-5.0/NOPB Features

  • 1-A output current capability.
  • Low dropout voltage of 0.5 V typical.
  • Wide input voltage range of 6 V to 26 V.
  • Operates from -40°C to 125°C.
  • TO-220-3 package for through-hole mounting.

LM2940T-5.0/NOPB Applications

  • Suitable for vehicular applications.
  • Robust protection features included.
  • Ideal for stable 5V power supplies.
  • Designed for automotive environments.

LM2940T-5.0/NOPB FAQs

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

6V to 26V.

What is the package type?

TO-220-3 through hole package.

What is the operating temperature range?

-40°C to 125°C.

What is the dropout voltage?

Typically 0.5V at 1A output current, maximum 1V.

What protection features does this regulator have?

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

What is the typical quiescent current?

30mA at 1A output and 5V input-output differential.

Home

Categories