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Name: TPS22992SRXNR
Brand: Texas Instruments
SKU: TPS22992SRXNR
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 TPS22992SRXNR

Part No.:: TPS22992SRXNR

Manufacturer:: Texas Instruments

Package:: 8-WQFN-HR (1.25x1.25)

Datasheet:: TPS22992SRXNR.pdf

Description:: 5.5-V, 6-A, 10-M LOAD SWITCH WIT

In Stock:: 2806

Quantity:: Add To Cart

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TPS22992SRXNR Specifications

Package/Case:
8-WQFN-HR (1.25x1.25)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
SwitchType:
General Purpose
NumberofOutputs:
1
Ratio-Input:Output:
1:1
OutputConfiguration:
High Side
OutputType:
N-Channel
Interface:
On/Off
Voltage-Load:
1V ~ 5.5V
Voltage-Supply(Vcc/Vdd):
1.5V ~ 5.5V
Current-Output(Max):
6A
RdsOn(Typ):
8.7mOhm
InputType:
Non-Inverting
Features:
Slew Rate Controlled
FaultProtection:
Current Limiting (Fixed), Over Temperature
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount

TPS22992SRXNR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TPS22992SRXNR 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 TPS22992SRXNR 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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TPS22992SRXNR information

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TPS22992SRXNR Typical application Circuitry

TPS22992SRXNR

The TPS22992SRXNR is a load switch integrated circuit designed for power distribution and management in electronic devices. It is commonly used to control the supply voltage to various components or subsystems, allowing for efficient power management and overcurrent protection.

Key Parameters and Features:

1. Low On-Resistance: The TPS22992SRXNR offers low on-resistance, reducing voltage drop and power dissipation when the switch is active.

2. Overcurrent Protection: It provides overcurrent protection to prevent excessive current flow, safeguarding connected devices.

3. Low Quiescent Current: The chip has a low quiescent current, minimizing power consumption when the switch is in the off state.

4. Input Voltage Range: It can operate within a specified input voltage range, typically allowing it to interface with a wide range of power sources.

Application Scenario: Mobile Device Battery Charging

In this scenario, we will use the TPS22992SRXNR in a circuit that controls the power distribution for battery charging in a mobile device, offering overcurrent protection and efficient power management.

Circuit Connection:

1. Input Voltage (Pin 1): Connect Pin 1 (VIN) to the battery or external power source supplying power for charging the mobile device.

2. Output Voltage (Pin 2): Connect Pin 2 (VOUT) to the input of the mobile device's internal battery charging circuitry.

3. Enable Control (Pin 3): Connect Pin 3 (EN) to a microcontroller's GPIO pin or a control signal source. This pin enables or disables the battery charging process.

4. Ground (Pin 4): Connect Pin 4 (GND) to the common ground reference of the mobile device's circuit.

Design Considerations:

1. Overcurrent Protection: Set the overcurrent protection threshold to a safe value to prevent excessive current that may damage the battery or connected components.

2. Input Voltage Compatibility: Ensure that the input voltage (VIN) falls within the acceptable range for both the TPS22992SRXNR and the mobile device's battery charging circuitry.

3. Enable Control: Implement a reliable enable/disable mechanism for the TPS22992SRXNR, allowing the battery charging process to be controlled as needed to optimize battery life and safety.

4. Quiescent Current: Minimize quiescent current to reduce power consumption when the switch is in the off state, thus extending battery life.

5. Efficiency: Evaluate the overall efficiency of the battery charging circuit, taking into account voltage drop across the TPS22992SRXNR switch and power losses.

6. Heat Dissipation: Address heat dissipation concerns, especially if the chip is expected to handle higher currents. Adequate heat sinking or thermal management may be necessary.

7. Safety and Reliability: Ensure the circuit complies with safety standards and reliability requirements for battery charging in mobile devices, considering factors such as EMI/EMC and thermal considerations.

By following these guidelines and the specified connections, you can effectively use the TPS22992SRXNR in a battery charging circuit for a mobile device, providing overcurrent protection, controlled power management, and efficient power distribution while addressing key design considerations for mobile device charging applications.

TPS22992SRXNR FAQ

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6. What is the process for return or replacement of TPS22992SRXNR?

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 TPS22992SRXNR we delivered, we will accept the replacement or return of the TPS22992SRXNR 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 TPS22992SRXNR.

(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