TPS2456ARHHR The Texas Instruments TPS2456ARHHR is a dual-channel hot swap and ORing controller designed for power protection. It operates with an input voltage range of 8.5-V to 15-V.
Mfr Part #:

TPS2456ARHHR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS2456ARHHR is a dual-channel hot swap and ORing controller designed for power protection. It operates with an input voltage range of 8.5-V to 15-V.
✓ Total Stock: 14,429 pcs
$ Price Range: $4.42

TPS2456ARHHR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,603 pcs
5603 pcs On Request 1 On Request On Request 12+PBF On Request On Request
Non-Authorised Inventory information
4,463 pcs
4463 pcs On Request 1 On Request On Request 1506+ On Request On Request
Non-Authorised Inventory information
4,363 pcs
4363 pcs On Request 1 On Request On Request On Request On Request On Request

TPS2456ARHHR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Tape & Reel

TPS2456ARHHR Description

Short technical summary and product information.

The TPS2456ARHHR from Texas Instruments is a dual-channel hot swap and ORing controller. This device provides essential power protection features including inrush control, current limiting, overload protection, and reverse current blocking. It is designed to operate within an input voltage range of 8.5 V to 15 V, with a maximum continuous blocking voltage of 20 V.

 

The controller features adjustable current limit, current monitoring, a fault output, overcurrent protection, and a power good signal. It also includes reverse current blocking, short circuit protection, and adjustable undervoltage lockout (UVLO). The typical quiescent current is 5.8 mA, with a maximum of 8 mA.

 

Packaged in a 36-pin QFN (6 mm x 6 mm) with an area of 36 mm², the TPS2456ARHHR is suitable for surface mounting. It operates across a wide temperature range from -40°C to 125°C, making it robust for various environmental conditions. This controller is ideal for applications requiring reliable power management and protection for dual 12V systems.

TPS2456ARHHR Quick Information

Product Type: Hot Swap Controller
Canonical Name: TPS2456A Dual Channel Hot Swap and ORing Controller
Subcategory: eFuses and Hot Swap Controllers

TPS2456ARHHR Compliance

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

TPS2456ARHHR Estimated Pricing

Qty Low High
1+ $4.42 $4.42

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

TPS2456ARHHR Features

  • Dual channel hot swap and ORing controller.
  • Input voltage range 8.5 V to 15 V.
  • Maximum blocking voltage 20 V.
  • Wide operating temperature -40°C to 125°C.
  • QFN36 package for surface mounting.

TPS2456ARHHR Applications

  • Provides inrush control for power systems.
  • Offers overload and short circuit protection.
  • Enables reverse current blocking.
  • Suitable for dual 12V power applications.

TPS2456ARHHR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS2456ARHHR?

The input voltage range is 8.5 V to 15 V.

What is the maximum continuous blocking voltage?

The maximum continuous blocking voltage is 20 V.

What is the typical quiescent current?

The typical quiescent current is 5.8 mA.

What is the operating temperature range?

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

What package type is the TPS2456ARHHR available in?

It is available in a QFN36 package.

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