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TPS22908YZTT The Texas Instruments TPS22908YZTT is a P-channel load switch designed for power distribution applications. It offers a 1A current rating and low on-resistance.
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TPS22908YZTT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS22908YZTT is a P-channel load switch designed for power distribution applications. It offers a 1A current rating and low on-resistance.
✓ Total Stock: 120,533 pcs
$ Price Range: $0.45

TPS22908YZTT Available from 1 distributor

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✓ Non-Authorised
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Romaks Technologies ✓
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120,533 pcs
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TPS22908YZTT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Input Type
Interface
Mounting Type
Number of Channels
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Quiescent Current
Ratio
Rds On (Typ)
Supplier Device Package
Switch Type
Voltage
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TPS22908YZTT Description

Short technical summary and product information.

The Texas Instruments TPS22908YZTT is an active load switch with a P-channel configuration, suitable for power management in various electronic systems. It operates with an input voltage range from 1V to 3.6V and can handle a maximum continuous switch current of 1A.

 

Key electrical characteristics include a typical on-resistance of 28mΩ at 3.6V input, which decreases at lower input voltages. The device features a controlled slew rate to manage inrush currents, with a typical rise time of 105µs at 3.6V. It also includes quick output discharge (QOD) functionality. The quiescent current is a low 1µA, and the shutdown current is also 1µA, making it suitable for power-sensitive applications.

 

This load switch is available in a compact 4-DSBGA (0.9x0.9) wafer-chip-scale package, ideal for space-constrained designs. It is surface-mounted and features an On/Off interface. The operating temperature range is -40°C to 85°C.

 

Features like inrush current control and quick output discharge make the TPS22908YZTT a versatile component for protecting downstream circuitry and managing power sequencing.

TPS22908YZTT Quick Information

Product Type: Load Switch
Series: TPS22908
Canonical Name: Texas Instruments TPS22908YZTT Load Switch
Subcategory: Power Distribution Switches

TPS22908YZTT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS22908YZTT Estimated Pricing

Qty Low High
1+ $0.45 $0.45

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS22908YZTT Features

  • 1A maximum continuous switch current.
  • Low 28mOhm typical on-resistance.
  • Controlled slew rate for inrush current.
  • Quick output discharge feature included.
  • Compact 4-DSBGA package.

TPS22908YZTT Applications

  • Power management in portable devices.
  • System power sequencing applications.
  • Protection for sensitive downstream loads.
  • Low-power embedded system designs.

TPS22908YZTT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

1V to 3.6V.

What package options are available?

The TPS22908YZTT is available in 4-DSBGA (0.9x0.9) and 4-UFBGA, DSBGA packages.

What is the operating temperature range?

-40°C to 85°C.

What is the typical on-resistance at 3.6V input?

28mOhm.

What is the quiescent current?

1µA.

What is the output type?

P-Channel.

Does the device have any special features?

Yes, it includes load discharge and slew rate control.

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