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Name: TPS62812QWRWYRQ1
Brand: Texas Instruments
SKU: TPS62812QWRWYRQ1
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 TPS62812QWRWYRQ1

Part No.:: TPS62812QWRWYRQ1

Manufacturer:: Texas Instruments

Package:: 9-VFQFN

Datasheet:: TPS62812QWRWYRQ1.pdf

Description:: TPS62812QWRWYRQ1 ORBEA

In Stock:: 2621

Quantity:: Add To Cart

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TPS62812QWRWYRQ1 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Automotive, AEC-Q100
ProductStatus:
Active
Function:
Step-Down
OutputConfiguration:
Positive
Topology:
Buck
OutputType:
Adjustable
NumberofOutputs:
1
Voltage-Input(Min):
2.75V
Voltage-Input(Max):
6V
Voltage-Output(Min/Fixed):
0.6V
Voltage-Output(Max):
5.5V
Current-Output:
2A
Frequency-Switching:
1.8MHz ~ 4MHz
SynchronousRectifier:
Yes
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount, Wettable Flank

TPS62812QWRWYRQ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TPS62812QWRWYRQ1 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 TPS62812QWRWYRQ1 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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TPS62812QWRWYRQ1 information

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TPS62812QWRWYRQ1 Typical application Circuitry

TPS62812QWRWYRQ1

When setting up a circuit that incorporates the TPS62812QWRWYRQ1 step-down converter from Texas Instruments, meticulous attention to pin connections is indispensable. Below are guidelines designed to facilitate a pin-specific approach to wiring this chip.

1. VIN Pin (Pin 1): This is where the input voltage goes. Connect it to your power source, typically between 2.4V and 5.5V. Ensure you have a 10μF capacitor linked in close proximity to this pin to filter out voltage spikes.

2. GND (Pin 2): The ground pin must be tied directly to your circuit's ground plane. For TPS62812QWRWYRQ1, a clean ground is essential for high-performance operation.

3. VOUT (Pin 3): This is the output pin for the voltage that has been stepped down. It would be advisable to place a 22μF capacitor near this pin for enhanced voltage regulation.

4. SW (Pin 4): This is the switch node pin and should be connected to the inductor of your choice. A 2.2μH inductor is generally recommended for most applications involving the TPS62812QWRWYRQ1.

5. EN (Pin 5): The Enable pin controls the on/off status of the TPS62812QWRWYRQ1. A high logic level activates the chip, while a low logic level turns it off. Connect this to a GPIO on your microcontroller if you wish to control it programmatically.

6. DEF (Pin 6): This pin allows you to switch between different preset output voltages. For a stable operation, it's imperative to connect this pin to either ground or VOUT, based on your output voltage requirements.

7. PGOOD (Pin 7): This pin provides a power good signal. When VOUT reaches its nominal voltage, this pin will output a high signal. Use this to signal other parts of your circuit that the TPS62812QWRWYRQ1 is ready for operation.

8. MODE (Pin 8): The Mode pin allows you to select between PWM and PFM modes. Connecting this to ground enables PFM mode, which is better for light loads.

To ensure optimal performance, it is highly recommended to consult the datasheet for the TPS62812QWRWYRQ1 for more comprehensive details. Don't skip any verification steps after your initial setup to validate that the TPS62812QWRWYRQ1 is functioning as expected.

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6. What is the process for return or replacement of TPS62812QWRWYRQ1?

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(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 TPS62812QWRWYRQ1.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

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