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TPS259472LRPWR The Texas Instruments TPS259472LRPWR is an electronic fuse (eFuse) designed for power protection. It operates within a wide input voltage range and offers adjustable current limiting.
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TPS259472LRPWR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS259472LRPWR is an electronic fuse (eFuse) designed for power protection. It operates within a wide input voltage range and offers adjustable current limiting.
✓ Total Stock: 881 pcs
$ Price Range: $0.60

TPS259472LRPWR Available from 1 distributor

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✓ Non-Authorised
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Rayichip ✓
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881 pcs
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881 pcs On Request 1 On Request On Request On Request On Request On Request
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TPS259472LRPWR Specifications Quick View

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TPS259472LRPWR Description

Short technical summary and product information.

The Texas Instruments TPS259472LRPWR is an electronic fuse (eFuse) belonging to the power management integrated circuits category. It is designed to provide robust protection for electronic systems.

 

This eFuse features a wide operating input voltage range from 2.7V to 23V, with an absolute maximum continuous voltage rating of 28V. It offers adjustable current limiting capabilities, with a minimum limit of 0.5A and a maximum of 6A, and a typical current rating of 5.5A. The device boasts a low typical on-resistance of 28.3mΩ, minimizing power loss. It also includes features such as adjustable soft start, overcurrent protection, overvoltage protection, short-circuit protection, and thermal shutdown.

 

The TPS259472LRPWR is housed in a 10-VQFN-HR (2x2) package and is designed for surface mount applications. Its operating temperature range is -40°C to 125°C (TJ). The device also provides reverse current blocking and input reverse polarity protection, enhancing system reliability.

 

Key functionalities include fault response options like auto-retry and latch-off, and overvoltage responses including clamp and cut-off. The device also provides a power good signal and current monitoring capabilities.

TPS259472LRPWR Quick Information

Product Type: eFuse
Canonical Name: Texas Instruments TPS259472LRPWR eFuse
Subcategory: eFuses

TPS259472LRPWR Compliance

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

TPS259472LRPWR Estimated Pricing

Qty Low High
1+ $0.60 $0.60

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

TPS259472LRPWR Features

  • Wide 2.7V to 23V input voltage range.
  • Adjustable current limit from 0.5A to 6A.
  • Low 28.3mΩ typical on-resistance.
  • Integrated reverse polarity protection.
  • Surface mount 10-VQFN-HR package.

TPS259472LRPWR Applications

  • Provides robust system power protection.
  • Suitable for wide input voltage applications.
  • Enhances reliability with fault responses.
  • Ideal for space-constrained designs.

TPS259472LRPWR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS259472LRPWR?

The input voltage range is 2.7V to 23V.

What is the current limit of the TPS259472LRPWR?

The current limit ranges from 0.5A to 6A.

What is the typical on-resistance of this eFuse?

The typical on-resistance is 28.3mΩ.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package type is the TPS259472LRPWR available in?

It is available in a 10-VQFN-HR (2x2) package for surface mounting.

Does the TPS259472LRPWR have reverse polarity protection?

Yes, it features integrated reverse polarity protection.

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