What is the Additional Feature ?

Name: LM2940T-5.0
Brand: Texas Instruments
SKU: LM2940T-5.0
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments LM2940T-5.0

Part No.:: LM2940T-5.0

Manufacturer:: Texas Instruments

Package:: TO-220-3

Datasheet:: LM2940T-5.0.pdf

Description:: IC REG LINEAR 5V 1A TO220-3

In Stock:: 2943

Quantity:: Add To Cart

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LM2940T-5.0 Specifications

Package/Case:
TO-220-3
Packaging:
Tube
Series:
-
ProductStatus:
Not For New Designs
OutputConfiguration:
Positive
OutputType:
Fixed
NumberofRegulators:
1
Voltage-Input(Max):
26V
Voltage-Output(Min/Fixed):
5V
Voltage-Output(Max):
-
VoltageDropout(Max):
1V @ 1A
Current-Output:
1A
Current-Quiescent(Iq):
10 mA
Current-Supply(Max):
15 mA
PSRR:
64dB (120Hz)
ControlFeatures:
-
ProtectionFeatures:
Over Current, Over Temperature, Reverse Polarity, Short Circuit
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Through Hole

LM2940T-5.0 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LM2940T-5.0 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for LM2940T-5.0 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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LM2940T-5.0 information

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LM2940T-5.0 Typical application Circuitry

LM2940T-5.0

The LM2940T-5.0 is a model from the LM2940 series of voltage regulators, known for their low dropout (LDO) characteristics. These regulators, developed by Texas Instruments, are particularly valued in applications where maintaining a stable output voltage with a minimal differential from the input voltage is essential. The LM2940T-5.0 is designed to deliver a 5V output, making it suitable for a wide array of electronic devices that require a consistent 5V power supply.

1. Input Voltage (Pin 1): This pin is where the input voltage is supplied to the LM2940T-5.0. It's crucial that the input voltage is higher than the output voltage by at least the regulator's dropout voltage, but it should not exceed the device's maximum input voltage rating.

2. Ground (Pin 2): Connect this pin to the system's ground. Proper grounding is critical for the regulator's stability and effective operation.

3. Output Voltage (Pin 3): The input voltage is applied to this pin. This output should be connected to the parts of the circuit that require a stable 5V input.

4. Key Features of the LM2940T-5.0:

- Low Dropout Voltage: The LM2940T-5.0 efficiently maintains regulation with a small difference between the input and output voltages, which is ideal for situations where the input voltage is close to 5V.

- Steady 5V Output: This regulator provides a consistent 5V output, crucial for many electronic components and systems that operate at this voltage level.

- Versatile Input Voltage Range: It provides versatility in a range of power supply settings due to its wide range of input voltage handling capabilities.

5. Circuit Design Considerations with LM2940T-5.0: When incorporating the LM2940T-5.0 into a circuit, it is important to follow the guidelines provided in its datasheet. This includes ensuring the input voltage is within the specified range and managing the output current to stay below the maximum rating. Additionally, using capacitors at the input and output, as suggested in the datasheet, is recommended. These capacitors help stabilize the voltage regulator and filter out any noise or transient voltage spikes.

In conclusion, the LM2940T-5.0 is a reliable choice for applications requiring a stable 5V power supply. Its low dropout feature, combined with the capability to accommodate a variety of input voltages, makes it a versatile component in electronic designs where power efficiency and stability are crucial.

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6. What is the process for return or replacement of LM2940T-5.0?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM2940T-5.0.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations