What is the Additional Feature ?

Name: TPS2065CDBVT-2
Brand: Texas Instruments
SKU: TPS2065CDBVT-2
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 TPS2065CDBVT-2

Part No.:: TPS2065CDBVT-2

Manufacturer:: Texas Instruments

Package:: SOT-23-5

Datasheet:: TPS2065CDBVT-2.pdf

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

In Stock:: 3750

Quantity:: Add To Cart

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TPS2065CDBVT-2 Specifications

Package/Case:
SOT-23-5
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
SwitchType:
USB Switch
NumberofOutputs:
1
Ratio-Input:Output:
1:1
OutputConfiguration:
High Side
OutputType:
N-Channel
Interface:
On/Off
Voltage-Load:
4.5V ~ 5.5V
Voltage-Supply(Vcc/Vdd):
Not Required
Current-Output(Max):
1A
RdsOn(Typ):
96mOhm
InputType:
Non-Inverting
Features:
Status Flag
FaultProtection:
Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
OperatingTemperature:
-40°C ~ 125°C (TJ)
MountingType:
Surface Mount

TPS2065CDBVT-2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TPS2065CDBVT-2 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 TPS2065CDBVT-2 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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TPS2065CDBVT-2 information

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TPS2065CDBVT-2 Typical application Circuitry

TPS2065CDBVT-2

The TPS2065CDBVT-2 is a semiconductor device known for its distinct functionality, adaptability in various application scenarios, and specific technical features.

Functionality of TPS2065CDBVT-2

The TPS2065CDBVT-2 functions as a single-channel, current-limited power distribution switch. It is designed to efficiently manage power delivery, providing overcurrent protection and limiting the current that can be drawn by a load, thus enhancing power management in electronic circuits.

Application Scenarios

This chip is commonly used in:

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

- Portable Devices: Power management in smartphones, tablets, and other portable electronics.

- Battery-Powered Applications: Ensuring efficient power distribution in battery-operated devices.

- Industrial Systems: Controlling power in industrial automation equipment.

Key Specifications

- Current Limiting Capability: Protects against overcurrent conditions.

- Thermal Shutdown Feature: Provides safety against overheating.

- Low On-Resistance (RDS(on)): Minimizes power loss, enhancing efficiency.

- Fast Response to Load Changes: Ensures quick power management.

Application Example: USB Port Power Management

Let's consider using the TPS2065CDBVT-2 for managing power in a USB hub. Here's a detailed circuit connection guide:

Circuit Connection Guide

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

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

3. Enable Control (EN Pin): Link this pin to a control signal, typically from a microcontroller, to switch the power distribution on and off.

4. Ground Reference (GND Pin): Connect to the system ground for stable operation.

5. Overcurrent Protection: The design should account for the chip's current limiting feature to protect the USB port.

6. Thermal Management: Plan for heat dissipation, considering the chip's thermal shutdown feature.

7. Decoupling Capacitors: Place capacitors near the VIN and VOUT pins for voltage stabilization.

8. Efficiency Optimization: Leverage the low RDS(on) for energy-efficient power transfer.

Design Considerations

When designing circuits with the TPS2065CDBVT-2, consider:

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

- Control Logic Compatibility: Ensure the EN pin's logic level matches the microcontroller's output.

- Space Utilization: Take advantage of the chip's small footprint in compact USB hub designs.

- Circuit Safety: Include additional protection mechanisms for circuit safety.

- Power Efficiency: Optimize the design to minimize power loss.

- Reliability: Ensure the switch operates reliably under varying load conditions.

- Noise Reduction: Implement proper layout techniques to minimize electrical noise.

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

By adhering to these design principles and correctly implementing the pin connections, the TPS2065CDBVT-2 can be effectively used in USB hubs for managing power distribution, and enhancing the functionality and safety of the hub.

TPS2065CDBVT-2 FAQ

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6. What is the process for return or replacement of TPS2065CDBVT-2?

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 TPS2065CDBVT-2 we delivered, we will accept the replacement or return of the TPS2065CDBVT-2 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 TPS2065CDBVT-2.

(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