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TPS22980RGPR The Texas Instruments TPS22980RGPR is a power mux with adjustable current limit, thermal shutdown, and reverse current blocking. It supports input voltages from 3V to 19.8V and offers an output current of up to 1.5A.
Mfr Part #:

TPS22980RGPR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS22980RGPR is a power mux with adjustable current limit, thermal shutdown, and reverse current blocking. It supports input voltages from 3V to 19.8V and offers an output current of up to 1.5A.
✓ Total Stock: 48,065 pcs
$ Price Range: $1.35

TPS22980RGPR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
40,178 pcs
On Request
40178 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
7,324 pcs
On Request
7324 pcs On Request 1 On Request On Request 1440+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
563 pcs
On Request
563 pcs On Request 1 On Request On Request 13+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS22980RGPR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Interface
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Quiescent Current
Ratio
Supplier Device Package
Supplier Package
Switch Type
Voltage
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TPS22980RGPR Description

Short technical summary and product information.

The Texas Instruments TPS22980RGPR is a current-limited power multiplexer designed to connect peripheral devices to either a low-voltage supply (3.0V to 3.6V) or a high-voltage supply (5V to 18V). The desired output is selected via digital control signals. This device features adjustable current limits for both high and low voltage switches, set using external resistance. Key protection features include inrush current control, reverse current blocking, and thermal shutdown.

 

The TPS22980RGPR operates within a temperature range of -40°C to 85°C. It is available in a 20-QFN (4x4) package and supports surface mount installation. The device has a typical on-resistance of 250mΩ for both input channels and a maximum output current of 1.5A per channel. The quiescent current is typically 150µA.

 

This power mux is suitable for applications requiring flexible power sourcing and robust protection. Its adjustable current limit and integrated fault protection mechanisms make it a reliable choice for safeguarding sensitive peripheral devices.

TPS22980RGPR Quick Information

Product Type: Power Mux
Canonical Name: Texas Instruments TPS22980 Power Mux
Subcategory: Power Distribution Switches

TPS22980RGPR Compliance

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

TPS22980RGPR Estimated Pricing

Qty Low High
1+ $1.35 $1.35

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

TPS22980RGPR Features

  • Selectable low and high voltage inputs.
  • Adjustable current limit via external resistor.
  • Includes thermal shutdown protection.
  • Reverse current blocking capability.
  • Surface mount 20-QFN package.

TPS22980RGPR Applications

  • Peripheral device power selection.
  • System power rail management.
  • Protection for sensitive electronics.
  • Flexible voltage input applications.

TPS22980RGPR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TPS22980RGPR?

The input voltage range is 3V to 19.8V.

What is the maximum output current for the TPS22980RGPR?

The maximum output current for IN1 and IN2 is 1.5A.

What is the typical on-resistance of the TPS22980RGPR?

The typical on-resistance for both IN1 and IN2 is 250mΩ.

What is the operating temperature range?

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

What package type is the TPS22980RGPR available in?

It is available in a 20-QFN (4x4) package.

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