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TPS2492PWR The Texas Instruments TPS2492PWR is a hot swap controller and monitor designed for general-purpose applications. It operates over a wide voltage range and features adjustable current limiting and latch-off fault response.
Mfr Part #:

TPS2492PWR

Available from 6 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2492PWR is a hot swap controller and monitor designed for general-purpose applications. It operates over a wide voltage range and features adjustable current limiting and latch-off fault response.
✓ Total Stock: 36,567 pcs
$ Price Range: $1.31

TPS2492PWR Available from 6 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.

TPS2492PWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Features
Internal Switch(s)
Mounting Type
Number of Channels
Operating Temperature
Package / Case
Programmable Features
Supplier Device Package
Type
Voltage
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TPS2492PWR Description

Short technical summary and product information.

The Texas Instruments TPS2492PWR is an active hot swap controller and monitor IC designed for robust power protection. It supports a wide input voltage range from 9V to 80V, making it suitable for various high-voltage applications. Key features include adjustable current limit, adjustable soft start, current monitoring, and a fault output.

 

This device offers comprehensive protection with overcurrent, overvoltage, and short circuit protection mechanisms. The fault response is a latch-off, ensuring system stability after an event. It also provides a power good signal and adjustable UVLO (undervoltage lockout).

 

The TPS2492PWR is housed in a 14-TSSOP package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C, ensuring reliable performance in demanding environments. The device is designed for general-purpose use, offering flexibility through its programmable features like current limit and fault timeout.

TPS2492PWR Quick Information

Product Type: Hot Swap Controller
Canonical Name: Texas Instruments TPS2492PWR Hot Swap Controller
Subcategory: eFuses and hot swap controllers

TPS2492PWR Compliance

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

TPS2492PWR Estimated Pricing

Qty Low High
1+ $1.31 $1.31

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

TPS2492PWR Features

  • Wide 9V to 80V operating voltage range.
  • Adjustable current limit and soft start.
  • Integrated current monitoring and fault output.
  • Latch-off fault response for system protection.
  • Surface mount 14-TSSOP package.

TPS2492PWR Applications

  • Suitable for high-voltage power systems.
  • Provides robust circuit protection.
  • Enables safe insertion/removal of modules.
  • Used in general-purpose applications.

TPS2492PWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TPS2492PWR?

9V to 80V.

What is the package type for the TPS2492PWR?

14-TSSOP (0.173", 4.40mm Width) surface mount package.

What is the operating temperature range?

-40°C to 125°C.

What is the quiescent current of the TPS2492PWR?

Typical 0.665 mA, maximum 1 mA.

What protection features does the TPS2492PWR offer?

Adjustable current limit, adjustable soft start, current monitoring, overcurrent protection, overvoltage protection, short circuit protection, and adjustable UVLO.

What is the fault response of the TPS2492PWR?

Latch-off.

Does the TPS2492PWR include an internal switch?

No, it requires an external FET.

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