LM2941CS The Texas Instruments LM2941CS is an adjustable positive linear voltage regulator capable of sourcing 1A of output current. It features a typical dropout voltage of 0.5V and an operating temperature range of 0°C to 125°C.
Mfr Part #:

LM2941CS

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2941CS is an adjustable positive linear voltage regulator capable of sourcing 1A of output current. It features a typical dropout voltage of 0.5V and an operating temperature range of 0°C to 125°C.
✓ Total Stock: 5,752 pcs
$ Price Range: $0.28

LM2941CS Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,750 pcs
5750 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

LM2941CS Specifications Quick View

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

LM2941CS Description

Short technical summary and product information.

The LM2941CS from Texas Instruments is a versatile positive adjustable linear voltage regulator designed for applications requiring up to 1A of output current. It offers a wide input voltage range of 6V to 26V and an adjustable output voltage from 5V to 20V. The regulator boasts a low typical dropout voltage of 0.5V at 1A, with a maximum of 1V across the operating temperature range.

 

Key features include reverse battery protection, internal short-circuit current limiting, and thermal overload protection, making it suitable for demanding environments. A quiescent current reduction circuit further enhances efficiency by lowering ground pin current when the input-output voltage differential exceeds approximately 3V.

 

This component is available in a TO-263-6, D²Pak (5 Leads + Tab), TO-263BA package, suitable for surface mount applications. The operating temperature range is specified from 0°C to 125°C, ensuring reliable performance in various industrial and automotive conditions.

 

The LM2941CS is designed for industrial and automotive applications, providing robust voltage regulation with built-in protection mechanisms. Its adjustable output and high current capability make it a flexible choice for power management designs.

LM2941CS Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LM2941CS Adjustable Linear Voltage Regulator
Subcategory: Linear

LM2941CS Compliance

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

LM2941CS Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LM2941CS Features

  • Adjustable positive linear voltage regulator.
  • 1A maximum output current capability.
  • Low dropout voltage of 0.5V typical.
  • Wide input voltage range of 6V to 26V.
  • Surface mount TO-263 package.

LM2941CS Applications

  • Suitable for industrial applications.
  • Designed for automotive environments.
  • Provides robust voltage regulation.
  • Features built-in protection circuits.

LM2941CS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the LM2941CS?

The input voltage range is 6 V to 26 V.

What is the adjustable output voltage range of the LM2941CS?

The output voltage is adjustable from 5 V to 20 V.

What is the typical dropout voltage for the LM2941CS at 1A?

The dropout voltage is typically 0.5 V at an output current of 1 A.

What is the maximum output current the LM2941CS can provide?

The LM2941CS can provide in excess of 1 A of output current.

What is the operating temperature range of the LM2941CS?

The operating temperature range is 0°C to 125°C.

What protection features are included in the LM2941CS?

Protection features include over temperature, reverse polarity, and short circuit protection.

What package type is the LM2941CS available in?

The LM2941CS is available in a TO-263-6, D²Pak (5 Leads + Tab), TO-263BA package.

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