TPS25944LRVCT Semiconductors - ICs by Texas Instruments

EFUSE POWER MUX 2.7V-18V WQFN-20

Status: Unknown
Series: -
RoHS: Unknown
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The TPS25942, TPS25944 eFuse Power MUX is a compact, feature rich power management device with a full suite of protection functions. The wide operating range allows control of many popular DC bus voltages. Integrated back-to-back FETs provide bidirectional current control making the device well suited for power muxing and systems with multiple power sources. Load, source and device protection are provided with many programmable features. Thresholds for undervoltage, overvoltage, overcurrent, dVo/dt ramp rate, power good, and in-rush current protection are all programmable to suit specific system requirements. For system status monitoring and downstream load control, the device provides PGOOD, FLT and precise current monitor output. The TPS25942, TPS25944 monitor V(IN) and V(OUT) to provide true reverse blocking from output when V(IN) < (V(OUT) – 10 mV). The device can be configured to assign Main/Auxiliary supply priority using the FLT and DMODE pins.

Where to Buy

Prices starting from US$0.87

Distributor Stock
Logo for Farnell
Farnell
from US$1.48
322
in stock
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Logo for Texas Instruments
Texas Instruments
from US$0.87
29,494
in stock
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Logo for Newark Electronics
Newark Electronics
from US$2.13
322
in stock
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Logo for element14
element14
from US$1.42
322
in stock
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Specifications

Controller Applications NICs & RAID Systems PCIe Cards Power MUXes Redundant Power Supply SSDs & HDDs USB Power Banks
Input Voltage 18V
Supply Voltage Min 2.7V
Supply Voltage Max 18V

Alternative Descriptions

2.7-V to 18-V, 42mΩ, 0.6-5.2A eFuse with reverse current blocking | Texas Instruments
Efuse Power Mux, 2.7V-18V, Wqfn-20 | Newark Electronics
EFUSE POWER MUX, 2.7V-18V, WQFN-20 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS25944LRVCT?

Additional datasheets, footprints and schematics for TPS25944LRVCT are listed on our Part Details page. You can also find images and similar parts to TPS25944LRVCT on this page.

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Distributor pricing and stock information is available for TPS25944LRVCT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TPS25944LRVCT price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TPS25944LRVCT fall under?

The TPS25944LRVCT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TPS25944LRVCT when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the TPS25944LRVCT RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPS25944LRVCT have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for TPS25944LRVCT.

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