What is the Additional Feature ?

Name: LT3070EUFD#PBF
Brand: Analog Devices Inc.
SKU: LT3070EUFD#PBF
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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Analog Devices Inc. LT3070EUFD#PBF

Part No.:: LT3070EUFD#PBF

Manufacturer:: Analog Devices Inc.

Package:: 28-WFQFN Exposed Pad

Datasheet:: LT3070EUFD#PBF.pdf

Description:: IC REG LIN POS PROG 5A 28QFN

In Stock:: 2458

Quantity:: Add To Cart

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LT3070EUFD#PBF Specifications

Package/Case:
28-WFQFN Exposed Pad
Packaging:
Tube
Series:
-
ProductStatus:
Active
OutputConfiguration:
Positive
OutputType:
Programmable
NumberofRegulators:
1
Voltage-Input(Max):
3V
Voltage-Output(Min/Fixed):
0.8V
Voltage-Output(Max):
1.8V
VoltageDropout(Max):
0.15V @ 5A
Current-Output:
5A
Current-Quiescent(Iq):
1.5 mA
Current-Supply(Max):
10 mA
PSRR:
66dB (120Hz)
ControlFeatures:
Enable, Power Good, Soft Start
ProtectionFeatures:
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

LT3070EUFD#PBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LT3070EUFD#PBF 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 LT3070EUFD#PBF 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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LT3070EUFD#PBF information

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LT3070EUFD#PBF Typical application Circuitry

LT3070EUFD#PBF is a voltage regulator chip known for its high performance and low dropout voltage, commonly used in power supply applications where stable voltage output is critical.

Application Scenario:

In battery-powered devices, LT3070EUFD#PBF can be utilized to regulate the voltage supplied to sensitive components, ensuring consistent performance and extending battery life.

Circuit Design:

To design a battery-powered device with voltage regulation using LT3070EUFD#PBF, follow these steps:

1. Voltage Input:

Connect the input voltage source, such as a battery or an external power adapter, to the Vin pin of LT3070EUFD#PBF. Ensure the input voltage does not exceed the maximum specified input voltage to prevent damage to the chip.

2. Output Voltage Setting:

Adjust the output voltage using external resistors connected to the Vout and ADJ pins of LT3070EUFD#PBF. Calculate the resistor values based on the desired output voltage using the formula provided in the datasheet.

3. Output Capacitor:

Connect an output capacitor between the Vout and GND pins of LT3070EUFD#PBF to stabilize the output voltage and reduce output impedance. Choose a capacitor with appropriate capacitance and voltage rating as recommended in the datasheet.

4. Load Connection:

Connect the load, such as a microcontroller or sensor, to the output terminal of LT3070EUFD#PBF. Ensure the load current does not exceed the maximum rated output current of the chip.

5. Thermal Considerations:

Provide adequate heat sinking or thermal management for LT3070EUFD#PBF if the application involves high power dissipation to prevent overheating and ensure long-term reliability.

Considerations:

When designing the circuit, it's essential to consider:

- Voltage Ripple: Minimize output voltage ripple by selecting appropriate input and output capacitors and ensuring proper layout and grounding techniques.

- Dropout Voltage: Ensure that the input voltage is sufficiently higher than the desired output voltage to maintain regulation, considering the dropout voltage specified in the datasheet.

- Load Transient Response: Evaluate the transient response of the voltage regulator to sudden changes in load current and ensure it meets the requirements of the application.

- Stability: Ensure the stability of the voltage regulator circuit by following the manufacturer's guidelines regarding input and output capacitor selection, layout considerations, and compensation capacitor placement.

- Efficiency: Optimize the efficiency of the circuit by minimizing power losses, selecting appropriate components, and operating the voltage regulator within its specified operating conditions.

LT3070EUFD#PBF FAQ

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3. Are the LT3070EUFD#PBF price and inventory displayed accurate?

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6. What is the process for return or replacement of LT3070EUFD#PBF?

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 LT3070EUFD#PBF we delivered, we will accept the replacement or return of the LT3070EUFD#PBF 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 LT3070EUFD#PBF.

(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