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Name: TSM1285BESA+T
Brand: Silicon Labs
SKU: TSM1285BESA+T
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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Silicon Labs TSM1285BESA+T

Part No.:: TSM1285BESA+T

Manufacturer:: Silicon Labs

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: TSM1285BESA+T.pdf

Description:: IC ADC 12BIT SAR 8SOIC

In Stock:: 2488

Quantity:: Add To Cart

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TSM1285BESA+T Specifications

Packaging:
Tape & Reel (TR)
Series:
-
Product Status:
Obsolete
Number of Bits:
12
Sampling Rate(PerSecond):
300k
Number of Inputs:
1
Input Type:
Single Ended
Data Interface:
SPI
Configuration:
S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
Internal
Voltage-Supply Analog:
2.7V ~ 3.6V
Voltage-Supply Digital:
2.7V ~ 3.6V
Features:
-
Operating Temperature:
-40°C ~ 125°C

TSM1285BESA+T this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TSM1285BESA+T 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 TSM1285BESA+T 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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TSM1285BESA+T information

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TSM1285BESA+T Application Introduction

TSM1285BESA+T is a high-efficiency synchronous step-down converter, commonly used in power management applications for various electronic devices. It features a wide input voltage range, high efficiency, and compact footprint, making it suitable for a wide range of power supply designs.

Application Scenario:

In a design project requiring efficient power management, TSM1285BESA+T can be utilized to regulate voltage levels for microcontrollers, sensors, and other components, ensuring stable and reliable operation.

Circuit Design:

To effectively incorporate TSM1285BESA+T into a power management system, consider the following design optimization techniques:

1. Input Capacitor Selection:

Choose appropriate input capacitors with low equivalent series resistance (ESR) to minimize input voltage ripple and ensure stable operation of TSM1285BESA+T. Ceramic capacitors are commonly preferred for this purpose due to their low ESR and high-frequency performance.

2. Inductor Selection:

Select an inductor with suitable saturation current and inductance value to achieve desired output voltage regulation and efficiency. The inductor should also have low core losses to minimize power dissipation and improve overall efficiency.

3. Output Capacitor Selection:

Choose output capacitors with low equivalent series resistance (ESR) and sufficient capacitance to provide transient response and stability to the load. Ceramic or tantalum capacitors are commonly used for this purpose, depending on the specific application requirements.

4. Feedback Loop Compensation:

Optimize the feedback loop compensation components, such as resistors and capacitors, to ensure stable and reliable regulation of the output voltage. Proper compensation design is essential for maintaining stability under various load conditions and preventing oscillations.

5. Thermal Management:

Implement effective thermal management techniques to dissipate heat generated by TSM1285BESA+T and associated components. Ensure adequate PCB layout design, including proper placement of thermal vias, heatsinks, and airflow, to prevent overheating and ensure long-term reliability.

Considerations:

When designing the power management circuit, it's important to consider:

- Efficiency Optimization: Maximize the efficiency of the power supply by selecting appropriate components and optimizing the design for minimal power losses.

- Output Voltage Accuracy: Ensure accurate regulation of the output voltage under various load and input voltage conditions to meet the requirements of the connected devices.

- EMI/EMC Compliance: Design the circuit layout and filtering to minimize electromagnetic interference and ensure compliance with relevant EMC standards.

- Load Transient Response: Evaluate the transient response of the power supply to ensure fast and stable regulation during sudden changes in load current.

- Reliability Testing: Thoroughly test the power management system to verify its reliability, efficiency, and performance under different operating conditions and loads.

TSM1285BESA+T FAQ

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3. Are the TSM1285BESA+T price and inventory displayed accurate?

The price and inventory of TSM1285BESA+T 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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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of TSM1285BESA+T?

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 TSM1285BESA+T we delivered, we will accept the replacement or return of the TSM1285BESA+T 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 TSM1285BESA+T.

(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