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Name: TPS2052BDR
Brand: Texas Instruments
SKU: TPS2052BDR
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 TPS2052BDR

Part No.:: TPS2052BDR

Manufacturer:: Texas Instruments

Package:: 8-SOIC

Datasheet:: TPS2052BDR.pdf

Description:: IC PWR SWITCH N-CHAN 1:2 8SOIC

In Stock:: 2180

Quantity:: Add To Cart

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TPS2052BDR Specifications

Package/Case:
8-SOIC
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
SwitchType:
General Purpose
NumberofOutputs:
2
Ratio-Input:Output:
1:2
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):
70mOhm
InputType:
Non-Inverting
Features:
Status Flag
FaultProtection:
Current Limiting (Fixed), Over Temperature, UVLO
OperatingTemperature:
-40°C ~ 125°C (TJ)
MountingType:
Surface Mount

TPS2052BDR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TPS2052BDR 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 TPS2052BDR 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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TPS2052BDR information

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TPS2052BDR Typical application Circuitry

TPS2052BDR

The TPS2052BDR is an integrated circuit renowned for its specific functionality and broad application scope. This detailed overview will focus on the TPS2052BDR's functions, typical application scenarios, key parameters, an example of a specific circuit implementation using the TPS2052BDR .

Functionality

The TPS2052BDR is a dual-channel, current-limited power distribution switch. It is designed for applications that require controlled and safe power distribution across two independent channels, emphasizing precision and reliability.

Application Scenarios

The TPS2052BDR is commonly used in dual USB port power distribution, multi-peripheral power management, and other electronic systems where managing two power channels independently is essential. The dual-channel capability of the TPS2052BDR makes it especially useful in complex power management systems.

Parameter Characteristics

Key features of the TPS2052BDR include independent dual output channels, a wide operating voltage range, integrated overcurrent and thermal protection, and low on-resistance. These attributes make the TPS2052BDR adaptable and reliable in various operational environments.

Circuit Implementation with TPS2052BDR: Dual USB Port Power Management

Setting up the TPS2052BDR in a dual USB port power management circuit involves the following steps:

1. Voltage Inputs: Connect a 5V power supply to Pins 1 (VIN1) and 8 (VIN2) of the TPS2052BDR, serving each channel.

2. Dual Output Channels: Link Pin 5 (VOUT1) to the first USB port's power line, and Pin 4 (VOUT2) to the second USB port's power line.

3. Control for Each Channel: Attach Pins 2 (EN1) and 7 (EN2) to control elements, such as GPIOs on a microcontroller, for independent operation of each channel.

4. Overcurrent and Fault Reporting: Utilize Pins 3 (FAULT1) and 6 (FAULT2) to connect to a microcontroller, enabling separate status monitoring for each channel.

5. Grounding the TPS2052BDR: Ensure that Pin 9 (GND) is properly grounded to maintain circuit stability.

Design Considerations with TPS2052BDR

When designing circuits with the TPS2052BDR, it's important to consider the power requirements of devices connected to each USB port, ensure stable voltage inputs for both channels, implement efficient thermal management, and make effective use of the TPS2052BDR's fault reporting features for safety. Selecting compatible external components and precision in PCB layout are critical for the TPS2052BDR's optimal performance.

The TPS2052BDR is a robust solution for dual-channel power distribution in applications like dual USB port power management. Its capacity to independently control and protect each channel makes the TPS2052BDR a reliable choice for complex electronic systems. Careful planning in the circuit layout and component selection using the TPS2052BDR is key to ensuring efficient, reliable, and safe operation.

TPS2052BDR FAQ

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6. What is the process for return or replacement of TPS2052BDR?

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 TPS2052BDR we delivered, we will accept the replacement or return of the TPS2052BDR 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 TPS2052BDR.

(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