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Name: LT3507EUHF#TRPBF
Brand: Analog Devices Inc.
SKU: LT3507EUHF#TRPBF
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. LT3507EUHF#TRPBF

Part No.:: LT3507EUHF#TRPBF

Manufacturer:: Analog Devices Inc.

Package:: 38-WFQFN Exposed Pad

Datasheet:: LT3507EUHF#TRPBF.pdf

Description:: IC REG QD BUCK/LINEAR 38QFN

In Stock:: 3703

Quantity:: Add To Cart

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LT3507EUHF#TRPBF Specifications

Package/Case:
38-WFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Topology:
Step-Down (Buck) (1), Linear (LDO) (1)
NumberofOutputs:
4
Frequency-Switching:
900kHz ~ 1.1MHz
Voltage/Current-Output1:
0.8V ~ 32.4V, 2.4A
Voltage/Current-Output2:
0.8V ~ 32.4V, 1.5A
Voltage/Current-Output3:
0.8V ~ 32.4V, 1.5A
w/LEDDriver:
No
w/Supervisor:
No
w/Sequencer:
Yes
Voltage-Supply:
4V ~ 36V
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

LT3507EUHF#TRPBF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LT3507EUHF#TRPBF 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 LT3507EUHF#TRPBF 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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LT3507EUHF#TRPBF information

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LT3507EUHF#TRPBF Typical application Circuitry

LT3507EUHF#TRPBF is a multi-function chip primarily used for DC/DC conversion applications. It features high efficiency, low quiescent current, and a wide input voltage range, making it suitable for various power management scenarios.

Application Scenario:

In portable electronics, LT3507EUHF#TRPBF can be utilized to efficiently step up or step down battery voltages to power sensitive components like microcontrollers or sensor modules.

Circuit Design:

To design a voltage regulation circuit using LT3507EUHF#TRPBF, follow these steps:

1. Input Voltage Connection:

Connect the input voltage source, such as a battery or a power adapter, to the VIN pin of LT3507EUHF#TRPBF. Ensure the input voltage is within the specified range of the chip.

2. Output Voltage Selection:

Configure the feedback resistors connected to the FB pin to set the desired output voltage. Calculate the resistor values using the formula provided in the datasheet, considering the desired output voltage and the feedback reference voltage.

3. Inductor and Capacitor Selection:

Choose suitable inductors and capacitors based on the application requirements and the operating conditions provided in the datasheet. Ensure that the components meet the required voltage and current ratings for reliable operation.

4. Output Load Connection:

Connect the load, such as a microcontroller or sensor module, to the output terminal of LT3507EUHF#TRPBF. Ensure that the load current does not exceed the maximum rated output current of the chip.

5. Enable and Soft-Start:

Utilize the EN pin to enable or disable the chip as per the system requirements. Implement soft-start circuitry if needed to limit inrush currents during startup and ensure smooth operation.

Considerations:

When designing the circuit, it's crucial to consider the following aspects:

- Efficiency: Optimize component selection and layout to maximize the efficiency of the voltage regulation circuit and minimize power losses.

- Thermal Management: Provide adequate heat sinking or thermal vias to dissipate heat generated during operation and ensure reliable long-term performance.

- Input and Output Ripple: Minimize input and output voltage ripple through proper selection of filtering components and layout techniques to prevent interference with sensitive components.

- Load Transient Response: Design the circuit to respond quickly and accurately to sudden changes in load demand while maintaining stable output voltage levels.

- EMI/EMC Compliance: Follow best practices for PCB layout, grounding, and shielding to minimize electromagnetic interference and ensure compliance with regulatory standards.

- Component Reliability: Choose high-quality components from reputable manufacturers to ensure long-term reliability and performance consistency of the voltage regulation circuit.

LT3507EUHF#TRPBF FAQ

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3. Are the LT3507EUHF#TRPBF price and inventory displayed accurate?

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6. What is the process for return or replacement of LT3507EUHF#TRPBF?

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 LT3507EUHF#TRPBF we delivered, we will accept the replacement or return of the LT3507EUHF#TRPBF 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 LT3507EUHF#TRPBF.

(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