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Name: LM2931CDR2G
Brand: ON Semiconductor
SKU: LM2931CDR2G
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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ON Semiconductor LM2931CDR2G

Part No.:: LM2931CDR2G

Manufacturer:: ON Semiconductor

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: LM2931CDR2G.pdf

Description:: IC REG LIN POS ADJ 100MA 8SOIC

In Stock:: 17039

Quantity:: Add To Cart

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LM2931CDR2G Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
OutputConfiguration:
Positive
OutputType:
Adjustable
NumberofRegulators:
1
Voltage-Input(Max):
26V
Voltage-Output(Min/Fixed):
2.7V
Voltage-Output(Max):
29.5V
VoltageDropout(Max):
0.6V @ 100mA
Current-Output:
100mA
Current-Quiescent(Iq):
1 mA
Current-Supply(Max):
6 mA
PSRR:
-
ControlFeatures:
-
ProtectionFeatures:
Over Current, Over Temperature
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

LM2931CDR2G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LM2931CDR2G 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 LM2931CDR2G 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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LM2931CDR2G information

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LM2931CDR2G Typical application Circuitry

LM2931CDR2G

The LM2931CDR2G is a low dropout voltage regulator (LDO) from Texas Instruments, falling within the LM2931 series. This series is known for its robustness and reliability, especially in fluctuating voltage environments, which makes it a preferred choice in automotive and other applications that require stable voltage regulation.

1. Input Voltage (Pin 1): This pin is where you connect the supply voltage to the LM2931CDR2G. For the gadget to work as intended, it is crucial that the input voltage stays within the designated range.

2. Ground (Pin 2): This pin is attached to your circuit's ground. It serves as a critical reference point for the regulator, enabling it to stabilize and control the output voltage accurately.

3. Output Voltage (Pin 3): From this pin, you get the regulated output voltage, which for the LM2931CDR2G is typically set at 5.0 volts. This stable output is vital for powering sensitive electronic components that require a consistent voltage level.

4. ON/OFF Control (Pin 4): To switch the regulator on or off, utilize this pin. Applying a lower voltage (generally below 0.8 volts) turns off the regulator, minimizing power consumption, while a higher voltage (above 2 volts) turns it on.

5. Error Output (Pin 5): This pin functions as an error indicator. In normal operation, it remains inactive. However, if the input voltage drops too low or other error conditions occur, this pin activates, signaling an issue.

6. Key Attributes of LM2931CDR2G:

- Low Dropout Performance: The LM2931CDR2G excels in maintaining output regulation with a minimal differential between input and output voltages, enhancing efficiency in various applications.

- Adaptability to Voltage Changes: It is engineered to cope with fluctuations in the input voltage, ensuring reliable performance in unstable power environments.

- Conservative Power Usage: The gadget's low quiescent current qualifies it for battery-operated applications where power saving is essential.

For effective use of the LM2931CDR2G, adherence to the datasheet recommendations is crucial. This involves observing maximum ratings for input voltage, output current, and power dissipation. Additionally, implementing appropriate capacitors at the input and output, as suggested in the datasheet, is recommended to stabilize the regulator and avoid oscillatory behavior.

In essence, the LM2931CDR2G offers a dependable solution for applications requiring stable 5V power, especially where energy efficiency and resilience to power supply variations are essential.

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6. What is the process for return or replacement of LM2931CDR2G?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM2931CDR2G we delivered, we will accept the replacement or return of the LM2931CDR2G only when all of the below conditions are fulfilled:

(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 LM2931CDR2G.

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

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations