TPS22921YZTR The Texas Instruments TPS22921YZTR is a P-channel load switch designed for input voltages from 0.9V to 3.6V. It offers a maximum continuous switch current of 2A and a low ON-resistance.
Mfr Part #:

TPS22921YZTR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS22921YZTR is a P-channel load switch designed for input voltages from 0.9V to 3.6V. It offers a maximum continuous switch current of 2A and a low ON-resistance.
✓ Total Stock: 11,810 pcs
$ Price Range: $0.28

TPS22921YZTR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,960 pcs
5960 pcs On Request 1 On Request On Request 12PB On Request On Request
Non-Authorised Inventory information
5,850 pcs
5850 pcs On Request 1 On Request On Request On Request On Request On Request

TPS22921YZTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade

TPS22921YZTR Description

Short technical summary and product information.

The Texas Instruments TPS22921YZTR is an integrated P-channel load switch. It operates with an input voltage range of 0.9V to 3.6V and can handle a maximum continuous switch current of 2A. The device features a low ON-resistance, which is typically 14 mΩ at 3.6V and varies with input voltage.

 

Key electrical characteristics include a typical quiescent current of 78 nA at 1.8V and a shutdown current of 35 nA at 1.8V. It also incorporates a controlled slew rate to manage inrush currents, with a typical rise time of 30 µs at 1.8V. The operating temperature range is -40°C to 85°C.

 

This load switch is available in compact DSBGA packages, including YZP, YFP, and YZT variants, suitable for space-constrained applications. Its design facilitates the use of logic-level control inputs (1.2V, 1.8V, 2.5V, or 3.3V) for enabling the switch.

TPS22921YZTR Quick Information

Product Type: Load Switch
Canonical Name: Texas Instruments TPS22921YZTR Load Switch
Subcategory: JFETs

TPS22921YZTR Compliance

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

TPS22921YZTR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TPS22921YZTR Features

  • Integrated P-channel load switch.
  • 0.9V to 3.6V input voltage range.
  • 2A maximum continuous switch current.
  • Low 14mΩ typical ON-resistance.
  • Controlled slew rate for inrush current.

TPS22921YZTR Applications

  • Used in portable power management circuits
  • Suitable for battery-powered devices
  • Ideal for load switching applications
  • Designed for low-voltage power control

TPS22921YZTR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TPS22921YZTR?

The operating voltage range is from 0.9 V to 3.6 V.

What is the maximum continuous switch current for the TPS22921YZTR?

The maximum continuous switch current is 2 A.

What package options are available for the TPS22921YZTR?

The device is available in DSBGA (YZP, YFP, YZT) packages.

What is the typical ON-resistance of the TPS22921YZTR at 3.6 V?

The typical ON-resistance at 3.6 V is 14 mΩ.

What is the operating temperature range of the TPS22921YZTR?

The operating temperature range is from -40°C to 85°C.

Is the TPS22921YZTR RoHS compliant?

Yes, it is RoHS3 compliant.

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