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Name: TPS2561DRCR
Brand: Texas Instruments
SKU: TPS2561DRCR
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 TPS2561DRCR

Part No.:: TPS2561DRCR

Manufacturer:: Texas Instruments

Package:: 10-VSON (3x3)

Datasheet:: TPS2561DRCR.pdf

Description:: IC PWR SWITCH N-CHAN 1:2 10VSON

In Stock:: 3395

Quantity:: Add To Cart

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TPS2561DRCR Specifications

Package/Case:
10-VSON (3x3)
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:
2.5V ~ 6.5V
Voltage-Supply(Vcc/Vdd):
Not Required
Current-Output(Max):
2.5A
RdsOn(Typ):
44mOhm
InputType:
Non-Inverting
Features:
Slew Rate Controlled, Status Flag
FaultProtection:
Current Limiting (Adjustable), Over Temperature, UVLO
OperatingTemperature:
-40°C ~ 125°C (TJ)
MountingType:
Surface Mount

TPS2561DRCR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TPS2561DRCR 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 TPS2561DRCR 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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TPS2561DRCR information

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TPS2561DRCR Typical application Circuitry Schematics

The TPS2561DRCR is part of Texas Instruments' TPS256x family, which are precision adjustable current-limited power distribution switches. They're often used in applications where it's essential to have controlled or limited power to a particular load, such as USB ports, making them suitable for many USB and other digital interface applications. Here's a breakdown of the TPS2561DRCR:

1. Input and Output Pins: - IN: The TPS2561DRCR input voltage pin. Depending on the application, this might be connected to a power source, like a 5V USB supply. - OUT: The pin that delivers the current-limited voltage to the load.

2. Current Limit Setting: - ILIM: The current limit can be set by connecting a resistor from this pin to ground. The current limit is usually inversely proportional to the resistor's value.

3. Enable and Control: - EN1 and EN2: These are the Enable pins. Driving an EN pin high will turn on the associated channel of the TPS2561DRCR, while driving it low will turn it off. The TPS2561DRCR features dual channels, hence two enable pins.

4. Fault Reporting: - FAULT: This open-drain output becomes active (low) during an over-current event or thermal shutdown. It returns to a high-impedance state once the fault condition is cleared.

5. Status Reporting: - PG1 and PG2 (Power Good): Open-drain outputs for each channel that signal if the output voltage drops below a specific threshold, indicating potential issues with the power source.

6. Automatic Retry or Latch-off: - The TPS2561DRCR has an auto-retry feature. If a fault condition is detected (like over-current), the device will automatically try to restore the connection once the fault condition is cleared.

7. Thermal Protection: - The TPS2561DRCR features thermal shutdown protection. If the internal temperature surpasses a certain threshold, the device will turn off to prevent damage. It will automatically turn back on once the temperature drops to a safe level.

8. Ground: - GND: This serves as the common ground reference for the device.

9. Other Pins: - D1 and D2: These refer to the drains of the internal N-channel MOSFET switches for each channel.

Depending on the specific package and configuration, they might be internally connected to the OUT pins. - S1 and S2: These represent the sources of the internal N-channel MOSFET switches for each channel. In certain configurations, they could be internally tied to the GND pin. General Considerations: - Positioning decoupling capacitors close to the IN and OUT pins can ensure stable operation. - For applications like USB, adherence to USB power specifications is crucial. - Proper PCB design, including trace routing, grounding, and component placement, is vital for optimal performance and reliability. For a complete and detailed understanding, including application circuits, component recommendations, and specific design guidelines, always refer to the official TPS2561DRCR datasheet provided by Texas Instruments.

TPS2561DRCR FAQ

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6. What is the process for return or replacement of TPS2561DRCR?

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 TPS2561DRCR we delivered, we will accept the replacement or return of the TPS2561DRCR 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 TPS2561DRCR.

(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