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Name: LR645N8-G
Brand: Microchip Technology
SKU: LR645N8-G
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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Microchip Technology LR645N8-G

Part No.:: LR645N8-G

Manufacturer:: Microchip Technology

Package:: TO-243AA

Datasheet:: LR645N8-G.pdf

Description:: IC REG LINEAR 8V 3MA TO243AA

In Stock:: 7985

Quantity:: Add To Cart

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LR645N8-G Specifications

Package/Case:
TO-243AA
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
OutputConfiguration:
Positive
OutputType:
Fixed
NumberofRegulators:
1
Voltage-Input(Max):
450V
Voltage-Output(Min/Fixed):
8V
Voltage-Output(Max):
12V
VoltageDropout(Max):
-
Current-Output:
3mA
Current-Quiescent(Iq):
150 µA
Current-Supply(Max):
-
PSRR:
60dB (120Hz)
ControlFeatures:
-
ProtectionFeatures:
-
OperatingTemperature:
-55°C ~ 155°C
MountingType:
Surface Mount

LR645N8-G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LR645N8-G 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 LR645N8-G 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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LR645N8-G information

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LR645N8-G Typical application Circuitry

LR645N8-G

The LR645N8-G is a component of the LR645 series, a line of high-voltage, low-current linear regulators designed for use in off-line power supplies and similar applications. These regulators are known for their ability to handle high input voltages while providing stable output, making them ideal for situations where voltage regulation with minimal external components is desired.

1. Input Pin (VIN): This is where the high input voltage is applied. The LR645N8-G is capable of handling a wide range of input voltages, but the specific level should be chosen based on your application's requirements and in line with the regulator's specifications.

2. Ground Pin (GND): The ground pin should be connected to the system's ground. This connection is crucial for the stability of the regulator and for ensuring accurate output voltage.

3. Output Pin (VOUT): The regulated output voltage is provided at this pin. The LR645N8-G maintains a stable output even under varying load conditions, which makes it suitable for applications requiring consistent voltage regulation.

4. Feedback/Control Pin (if present): Some models in the LR645 series may include a feedback or control pin for adjusting the output voltage or for other control functions. If present on the LR645N8-G, this pin can be used to fine-tune the regulator's performance as per specific application needs.

5. Bypass Capacitors (Optional): While the LR645N8-G is designed for minimal external components, using bypass capacitors at the input and output can enhance the regulator's performance, particularly in reducing noise and improving stability.

The LR645N8-G is particularly valued for its ability to manage high input voltages while providing a stable and reliable output, making it a go-to choice in power supply design, especially in situations involving off-line power supplies.

In summary, the LR645N8-G, part of the LR645 series, is designed for high-voltage, low-current regulation. Accurate connection of its pins is essential for harnessing its full capabilities. For comprehensive details on its electrical characteristics and recommended connection methods, the datasheet of the LR645N8-G is an essential resource.

LR645N8-G FAQ

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3. Are the LR645N8-G price and inventory displayed accurate?

The price and inventory of LR645N8-G fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of LR645N8-G?

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 LR645N8-G we delivered, we will accept the replacement or return of the LR645N8-G 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 LR645N8-G.

(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