What is the Additional Feature ?

Name: TPSM828222SILR
Brand: Texas Instruments
SKU: TPSM828222SILR
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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Texas Instruments TPSM828222SILR

Part No.:: TPSM828222SILR

Manufacturer:: Texas Instruments

Package:: 10-TFDFN Module

Datasheet:: TPSM828222SILR.pdf

Description:: 5.5-V INPUT, 2-A STEP-DOWN MODUL

In Stock:: 2738

Quantity:: Add To Cart

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TPSM828222SILR Specifications

Package/Case:
10-TFDFN Module
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
MicroSip™
ProductStatus:
Active
Type:
Non-Isolated PoL Module
NumberofOutputs:
1
Voltage-Input(Min):
2.4V
Voltage-Input(Max):
5.5V
Voltage-Output1:
1.8V
Voltage-Output2:
-
Voltage-Output3:
-
Voltage-Output4:
-
Current-Output(Max):
2A
Power(Watts):
-
Voltage-Isolation:
-
Applications:
ITE (Commercial)
Features:
Remote On/Off
OperatingTemperature:
-40°C ~ 125°C
Efficiency:
95%
MountingType:
Surface Mount
Size/Dimension:
0.10 L x 0.08 W x 0.04 H (2.5mm x 2.0mm x 1.1mm)
ControlFeatures:
ApprovalAgency:

TPSM828222SILR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TPSM828222SILR 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 TPSM828222SILR 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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TPSM828222SILR information

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TPSM828222SILR Typical application Circuitry

The TPSM828222SILR is a sophisticated integrated power module that consolidates various power-related functionalities into one solution. Designed for step-down or buck conversion, it adeptly merges a DC-DC converter, power MOSFETs, inductors, and associated passives to render a seamless, efficient power solution.

Application Domains:

- Industrial Equipment: Supplying power to machinery controllers, sensors, and interface modules.

- Consumer Electronics: Devices like smartwatches, earbuds, and other wearable technology.

- IoT Devices: Ensuring uninterrupted power supply to a myriad of IoT sensors and data transmitters.

- Medical Gadgets: Devices like portable heart rate monitors, oxygen level detectors, and other handheld apparatus.

Salient Features:

- Integration: The TPSM828222SILR boasts an integrated design, melding multiple components for a space-saving solution.

- Diverse Input Voltage Range: It accepts a spectrum of input voltages, providing adaptability across varied scenarios.

- Optimized Power Efficiency: A key aspect that emphasizes less power wastage and augments device runtime.

- Soft Start Mechanism: This aspect counteracts power surges during the boot-up phase.

- User-defined Switching Frequency: An option that empowers designers to strike a balance between noise and efficiency levels.

Application Scenario: IoT Sensor Power Management

Implementing the TPSM828222SILR in an IoT environmental sensor:

1. Power Source Integration: Link the power source directly to the `VIN` terminal of the TPSM828222SILR. Ensure the source's voltage aligns with the chip's acceptable input range.

2. Serving the Device: Interconnect the `VOUT` terminal of the TPSM828222SILR to the power input of the IoT sensor.

3. Effective Grounding: Firmly connect the `GND` terminal of the module to the system's ground plane. A robust grounding network mitigates noise disruptions.

4. Soft Start Tailoring: By associating an external capacitor with the `SS/TR` terminal, you can define the output voltage's escalation timeline, enabling a gradual system start.

5. Adjusting Switching Frequency: Engage with the `FSW` pin to dictate the switching frequency, allowing the trade-off between operational noise and power efficiency.

6. Control and Protection: The dual-purpose `EN` terminal is pivotal. While its primary role is to toggle the module, the set voltage level also demarcates the under-voltage lockout (UVLO) threshold, which serves as a safety marker.

Circuit Design Considerations:

- Heat Dissipation: Prioritize effective thermal solutions, considering ambient temperature and load forecasts on the TPSM828222SILR.

- Capacitor Choices: Zero in on capacitors boasting minimal ESR values, crucial for preserving input voltage fidelity.

- EMI/RFI Strategies: Incorporate filters to quell electromagnetic and radio-frequency disruptions.

- Component Configuration: Envision a streamlined layout to decrease the influence of unintended parasitic components and safeguard circuit reliability.

- Safeguard Mechanisms: Embed protective measures, such as overheat, overvoltage, or overload guards, to ensure risk-free operations.

To encapsulate, the TPSM828222SILR stands out as a pivotal player in the realm of contemporary power design. By harnessing its potential, designers can pave the way for robust, efficient power architectures.

TPSM828222SILR FAQ

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6. What is the process for return or replacement of TPSM828222SILR?

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 TPSM828222SILR we delivered, we will accept the replacement or return of the TPSM828222SILR 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 TPSM828222SILR.

(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