What is the Additional Feature ?

Name: LTC1871EMS#PBF
Brand: Analog Devices Inc.
SKU: LTC1871EMS#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. LTC1871EMS#PBF

Part No.:: LTC1871EMS#PBF

Manufacturer:: Analog Devices Inc.

Package:: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: LTC1871EMS#PBF.pdf

Description:: IC REG CTRLR MULT TOP 10MSOP

In Stock:: 10423

Quantity:: Add To Cart

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LTC1871EMS#PBF Typical application Circuitry

LTC1871EMS PBF

The LTC1871EMS#PBF is an integral part of the LTC1871 series, renowned for its advanced capabilities in power conversion and management. This device is specifically engineered for applications that demand efficient voltage regulation, such as in portable electronics, networking devices, and industrial systems. The LTC1871EMS#PBF distinguishes itself by integrating a multitude of features into a single, efficient package, thereby facilitating sophisticated power management schemes.

1. Input Voltage Supply (VIN): The LTC1871EMS#PBF is designed to accept an input voltage supply ranging from 2.5V to 36V, which accommodates a broad spectrum of power sources and configurations. This versatility ensures that the LTC1871EMS#PBF can be implemented in a variety of applications, delivering consistent performance under a wide range of conditions. It is essential to operate the device within this specified voltage range to ensure its optimal functionality and longevity.

2. Output Voltage Feedback (FB): The feedback voltage pin (FB) is critical for defining the output voltage level of the LTC1871EMS#PBF. Users can adjust the output voltage by connecting a resistive divider from the output to this pin, enabling precise control over the power supply to meet specific requirements. This adaptability is crucial for customizing the LTC1871EMS#PBF's output to suit various operational needs, thereby maximizing energy efficiency and system performance.

3. Switch Node (SW): The switch node (SW) pin connects to the internal power switch of the LTC1871EMS#PBF, facilitating the core function of voltage conversion. The external components attached to this pin, such as the inductor and catch diode, are essential for transforming the input voltage to the desired output voltage, underscoring the LTC1871EMS#PBF's role in effective power management within electronic systems.

4. Ground (GND): The ground pin (GND) is the reference point for the LTC1871EMS#PBF, crucial for the accurate measurement and regulation of voltages. A reliable ground connection is imperative for the stable operation of the device, ensuring the integrity of signals and the overall stability of the system.

5. Soft-Start and Shutdown Control (SS/SHDN): The SS/SHDN pin serves dual purposes, controlling both the soft-start function, which mitigates inrush current by gradually ramping up the output voltage, and the shutdown mechanism, which conserves power by turning off the device. Manipulating this pin allows for the fine-tuning of startup characteristics and the integration of energy-saving features, enhancing the LTC1871EMS#PBF's versatility in application.

6. Compensation (COMP): The compensation pin (COMP) is instrumental in fine-tuning the feedback loop to ensure stability and responsiveness. By connecting external components to this pin, users can tailor the LTC1871EMS#PBF's feedback control to specific system requirements, ensuring reliable and efficient operation across a variety of conditions.

7. Voltage Reference and Current Sense Threshold (VREF, ITH): The VREF pin provides a precise voltage reference for the LTC1871EMS#PBF, essential for consistent control operations. The ITH pin sets the current limit threshold for the internal switch, offering an additional layer of system protection and power management control.

Integrating the LTC1871EMS#PBF into a power conversion system demands an in-depth understanding of its pinout and capabilities to fully harness its advanced features for efficient voltage regulation. The LTC1871EMS#PBF represents a pinnacle in power management technology, offering a comprehensive solution for the demanding requirements of modern electronic systems.

LTC1871EMS#PBF information

LTC1871EMS#PBF Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
OutputType:
Transistor Driver
Function:
Step-Up, Step-Up/Step-Down
OutputConfiguration:
Positive or Negative
Topology:
Boost, Flyback, SEPIC
NumberofOutputs:
1
OutputPhases:
1
Voltage-Supply(Vcc/Vdd):
2.5V ~ 36V
Frequency-Switching:
50kHz ~ 1MHz
DutyCycle(Max):
92%
SynchronousRectifier:
No
ClockSync:
Yes
SerialInterfaces:
-
ControlFeatures:
Enable, Frequency Control
OperatingTemperature:
-40°C ~ 85°C (TA)
MountingType:
Surface Mount

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6. What is the process for return or replacement of LTC1871EMS#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 LTC1871EMS#PBF we delivered, we will accept the replacement or return of the LTC1871EMS#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 LTC1871EMS#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