DistyParts Icon
TPS259631DDAR The Texas Instruments TPS259631DDAR is an electronic fuse (eFuse) designed for power protection. It operates within a wide input voltage range and features adjustable current limiting.
Mfr Part #:

TPS259631DDAR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS259631DDAR is an electronic fuse (eFuse) designed for power protection. It operates within a wide input voltage range and features adjustable current limiting.
✓ Total Stock: 37,702 pcs
$ Price Range: $0.27

TPS259631DDAR Available from 5 distributors

✓ Authorised
✓ Non-Authorised
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.

TPS259631DDAR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Current
Function
Input Voltage
Mounting Type
Operating Temperature
Operating Temperature Range
Supplier Device Package
Voltage
View Similar Products (0)

TPS259631DDAR Description

Short technical summary and product information.

The Texas Instruments TPS259631DDAR is an electronic fuse (eFuse) belonging to the Current Regulation Management category. It is designed to provide robust power protection for various applications.

 

This eFuse features a wide input voltage range from 2.7V to 19V, with an absolute maximum continuous voltage of 21V. It offers an adjustable current limit, capable of handling up to 2A, and a low typical on-resistance of 89mΩ. The device operates within an environmental temperature range of -40°C to 125°C.

 

Packaged in an 8-SO PowerPad (Surface Mount) configuration, the TPS259631DDAR is suitable for integration into compact electronic designs. Its functionality includes overvoltage protection with a fast response time of 5µs typical, and it supports features like adjustable OVLO and adjustable soft start, although specific details for these are not fully detailed in the provided data.

 

This component is ideal for applications requiring reliable overcurrent and overvoltage protection, ensuring system stability and component longevity.

TPS259631DDAR Quick Information

Product Type: eFuse
Canonical Name: Texas Instruments TPS259631DDAR eFuse
Subcategory: Current Regulation Management

TPS259631DDAR Compliance

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

TPS259631DDAR Estimated Pricing

Qty Low High
1+ $0.27 $0.27

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

TPS259631DDAR Features

  • Wide 2.7V to 19V input voltage range.
  • Adjustable current limit up to 2A.
  • Low typical on-resistance of 89mΩ.
  • Fast overvoltage protection response.
  • Surface mount 8-SO PowerPad package.

TPS259631DDAR Applications

  • Protects downstream circuits from overcurrent faults.
  • Enables safe hot-swap in server and storage systems.
  • Used in industrial power distribution units.
  • Ideal for USB port power management.
  • Provides overvoltage clamp for sensitive electronics.

TPS259631DDAR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS259631DDAR?

2.7 V to 19 V

What is the adjustable current limit range?

0.125 A to 2 A

What is the maximum continuous current?

2 A

What is the overvoltage protection response time?

5 µs

What is the accuracy of the current limit?

±10.4%

What package is the TPS259631DDAR available in?

8-SO PowerPad (8-PowerSOIC, 0.154", 3.90mm Width)

What is the operating temperature range?

-40°C to 125°C

Home
Account

Categories