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Name: PEF22552EV1.1-G
Brand: Lantiq
SKU: PEF22552EV1.1-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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Lantiq PEF22552EV1.1-G

Part No.:: PEF22552EV1.1-G

Manufacturer:: Lantiq

Package:: -

Datasheet:

Description:: DUALFALC TWO CHANNEL FRAMER AND

In Stock:: 3957

Quantity:: Add To Cart

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PEF22552EV1.1-G Specifications

Package/Case:
-
Packaging:
Bulk
Series:
*
ProductStatus:
Active
Function:
-
Interface:
-
NumberofCircuits:
-
Voltage-Supply:
-
Current-Supply:
-
Power(Watts):
-
OperatingTemperature:
-
MountingType:
-

PEF22552EV1.1-G this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PEF22552EV1.1-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 PEF22552EV1.1-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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PEF22552EV1.1-G information

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PEF22552EV1.1-G Typical application Circuitry

PEF22552EV1.1-G

The PEF22552EV1.1-G is an integrated circuit developed for power management and voltage regulation applications. It provides a flexible and efficient solution for controlling and stabilizing voltage levels in various electronic systems. Let's explore a specific application scenario, circuit connection, and key considerations for using this chip in a voltage regulation circuit.

PEF22552EV1.1-G Application Scenario: Voltage Regulator Circuit

In this application, we will utilize the PEF22552EV1.1-G voltage regulator to maintain a stable output voltage, which is particularly useful in powering sensitive electronic components, such as microcontrollers or sensors.

PEF22552EV1.1-G Circuit Connection:

1. Input Voltage (Pin 1): Connect the input voltage source to Pin 1, which is also known as the "Vin" or "Vcc In" pin. This voltage source should be higher than the desired output voltage and should be well within the chip's specified voltage input range.

2. Output Voltage (Pin 2): Pin 2, referred to as "Vout," provides the regulated output voltage. Attach this pin to the load's positive terminal (such as the microcontroller's), and connect the load's negative terminal to ground (GND).

3. Comment (Pin 3): Attach Pin 3 to a resistor divider network made up of R1 and R2, two resistors. The ground (GND) is connected to the intersection of R1 and R2. The desired output voltage is set by this resistor network.

4. Bypass (Pin 4): Connect a bypass capacitor (C1) between Pin 4 and the ground (GND). This capacitor helps stabilize the regulator by reducing noise and improving transient response.

Key Parameters and Features:

- Output Voltage (Vout): The chip allows you to set the desired output voltage within a specified range.

- Input Voltage Range (Vin): Ensure that the input voltage provided to Pin 1 falls within the specified operating range.

- Output Voltage (Vout): Within a given range, you can configure the chip to provide the desired output voltage.

- Dropout Voltage: Check the dropout voltage, which is the minimum required voltage difference between Vin and Vout for proper regulation.

Design Considerations:

1. Voltage Divider: Calculate the resistor values for R1 and R2 in the feedback network to set the desired output voltage according to the formula: Vout = Vin * (1 + R2/R1).

2. Output Capacitor: Select an appropriate output capacitor (C2) to improve transient response and reduce output voltage ripple.

3. Input Voltage: Ensure that the input voltage (Vin) remains within the specified range, especially under load conditions.

4. Heat Dissipation: Consider the power dissipation and ensure that the regulator does not exceed its maximum operating temperature. If necessary, use a heatsink.

5. Load Transients: Account for load variations and transients that may affect the regulator's performance. Choose a regulator with the appropriate transient response characteristics.

In summary, the PEF22552EV1.1-G voltage regulator chip is designed for voltage regulation applications, providing a stable output voltage. When designing a voltage regulator circuit, you need to consider voltage divider values, output and input capacitors, input voltage range, heat dissipation, and load transients to ensure proper and reliable regulation.

PEF22552EV1.1-G FAQ

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6. What is the process for return or replacement of PEF22552EV1.1-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 PEF22552EV1.1-G we delivered, we will accept the replacement or return of the PEF22552EV1.1-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 PEF22552EV1.1-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