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Name: TPS2041BDBVT
Brand: Texas Instruments
SKU: TPS2041BDBVT
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 TPS2041BDBVT

Part No.:: TPS2041BDBVT

Manufacturer:: Texas Instruments

Package:: SOT-23-5

Datasheet:: TPS2041BDBVT.pdf

Description:: IC PWR SWITCH N-CHAN 1:1 SOT23-5

In Stock:: 3554

Quantity:: Add To Cart

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TPS2041BDBVT Specifications

Package/Case:
SOT-23-5
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
SwitchType:
General Purpose
NumberofOutputs:
1
Ratio-Input:Output:
1:1
OutputConfiguration:
High Side
OutputType:
N-Channel
Interface:
On/Off
Voltage-Load:
2.7V ~ 5.5V
Voltage-Supply(Vcc/Vdd):
Not Required
Current-Output(Max):
500mA
RdsOn(Typ):
95mOhm
InputType:
Non-Inverting
Features:
Status Flag
FaultProtection:
Current Limiting (Fixed), Over Temperature, UVLO
OperatingTemperature:
-40°C ~ 125°C (TJ)
MountingType:
Surface Mount

TPS2041BDBVT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TPS2041BDBVT 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 TPS2041BDBVT 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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TPS2041BDBVT information

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TPS2041BDBVT Typical application Circuitry

TPS2041BDBVT

The TPS2041BDBVT is a semiconductor device known for its distinct functionality, adaptability in various application scenarios, and specific technical features.

Functionality of TPS2041BDBVT

Utilizing a single channel, the TPS2041BDBVT operates as a power distribution switch with limited current. It's designed to manage power delivery in electronic circuits efficiently, providing overcurrent protection and minimizing the risk of damage due to excessive current draw, thereby enhancing the safety and reliability of power management systems.

Application Scenarios

This chip is commonly used in:

- USB Power Distribution: Managing power delivery in USB hubs and ports.

- Portable Electronic Devices: Power management in smartphones, tablets, and other battery-powered devices.

- Consumer Electronics: Controlling power in various consumer electronic products.

- Industrial Systems: Managing power in industrial automation equipment.

Key Specifications

- Current Limiting Capability: Limits the maximum current that is provided to the load in order to protect against overcurrent situations.

- Thermal Shutdown Protection: Guards against excessive heat.

- Low On-Resistance (RDS(on)): Enhances efficiency by limiting power loss.

- Quick Transient Response: Quickly adjusts to variations in load circumstances.

Application Example: Power Management in a USB Hub

Consider using the TPS2041BDBVT for power management in a USB hub. Here's a detailed circuit connection guide:

Circuit Connection Guide

1. Power Input (VIN Pin): Connect this pin to the hub's 5V main power supply.

2. Load Output (VOUT Pin): Attach this pin to control the power delivery to a USB port within the hub.

3. Enable Control (EN Pin): Link this pin to a control signal, typically from a microcontroller, to enable or disable the power switch.

4. Ground Connection (GND Pin): Establish a common ground for stable operation.

5. Overcurrent Protection: Utilize the chip's current limiting feature to safeguard against excessive current draw.

6. Thermal Management: Consider the chip's thermal shutdown feature to prevent overheating.

7. Decoupling Capacitors: Place capacitors near the VIN and VOUT pins to stabilize voltage and reduce noise.

8. Efficiency Optimization: Maximize power efficiency through the low RDS(on).

Design Considerations

When designing circuits with the TPS2041BDBVT, consider the following:

- Load Specifications: Understand the power requirements of devices connected to the USB ports.

- Control Signal Compatibility: Ensure the microcontroller's output is compatible with the EN pin's logic level.

- Circuit Safety: Implement additional protection mechanisms as needed.

- Space Utilization: Leverage the chip's compact size in USB hub designs.

- Power Efficiency: Optimize the design for minimal power loss.

- Reliability: Ensure stable and reliable operation under various load conditions.

- Noise Minimization: Employ proper layout techniques to minimize electrical noise.

- Regulatory Compliance: Adhere to standards for USB power delivery.

By adhering to these design principles and properly implementing the pin connections, the TPS2041BDBVT can effectively manage power in USB hubs, enhancing the functionality and safety of the hub while maintaining efficiency.

TPS2041BDBVT FAQ

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3. Are the TPS2041BDBVT price and inventory displayed accurate?

The price and inventory of TPS2041BDBVT 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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6. What is the process for return or replacement of TPS2041BDBVT?

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 TPS2041BDBVT we delivered, we will accept the replacement or return of the TPS2041BDBVT 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 TPS2041BDBVT.

(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