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TPS23882RTQR

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TPS23882RTQR

TPS23882RTQR

$6.00
  • Description：IC POWER MANAGEMENT
  • Series：-
  • Mfr：Texas Instruments
  • Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8a3bc8d00b3d Category: Brand:

　　
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Product Detailed Parameters

  • Description：IC POWER MANAGEMENT
  • Series：-
  • Mfr：Texas Instruments
  • Package：Tape & Reel (TR),Cut Tape (CT)
  • Type：Controller (PSE)
  • Number of Channels：8
  • Power - Max：30 W
  • Internal Switch(s)：No
  • Auxiliary Sense：No
  • Standards：802.3at (PoE+), 802.3af (PoE), 802.3bt
  • Voltage - Supply：3V ~ 3.6V
  • Current - Supply：10mA
  • Operating Temperature：-40°C ~ 125°C (TJ)
  • Mounting Type：Surface Mount
  • Package / Case：56-VFQFN Exposed Pad
  • Supplier Device Package：56-VQFN (8x8)

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TPS23882RTQR

How to buy
Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.
Payment Method
Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.
Delivery time
In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.
Freight calculation
Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.
Mode of Transportation
We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.
Return and Refund
Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.

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Buying Guide
Summary

Texas Instruments TPS23882RTQR is selected in Power Over Ethernet (PoE) Controllers category when protection behavior and transient response must be validated under realistic load steps. Key specs include Description (IC POWER MANAGEMENT), Supply (3V ~ 3.6V), Temperature (-40°C ~ 125°C (TJ)), Package/case (56-VFQFN Exposed Pad), and Mounting (Surface Mount).

Selection Notes
  • For TPS23882RTQR, confirm the supply requirement (3V ~ 3.6V) is met during startup, transients, and brownout.
  • Confirm the channel count (8) matches your system architecture.
  • Confirm the operating temperature range (-40°C ~ 125°C (TJ)) meets your deployment conditions.
Alternates & Substitutions
  • For Power Over Ethernet (PoE) Controllers, compare the datasheet test conditions behind key specs and re-check the margins that were tightest during bring-up.
  • Verify the alternate stays within supply 3V ~ 3.6V, temperature -40°C ~ 125°C (TJ) across startup, load steps, and worst-case temperature.
  • For regulator alternates, confirm startup sequencing, protections, and thermal performance in your actual layout.
  • If you need a second source, provide (package 56-VFQFN Exposed Pad, supply 3V ~ 3.6V) and we will suggest options to evaluate under a clear test plan.
FAQ

Who is the manufacturer of TPS23882RTQR?
Texas Instruments

Any tips for derating and validation for TPS23882RTQR?
Validate at worst-case temperature and load, confirm thermal headroom, and check protection and startup behavior with margin.

Which Power - Max is specified for TPS23882RTQR?
30 W

How is TPS23882RTQR supplied (packaging)?
Tape & Reel (TR), Cut Tape (CT)

Application Scenarios

In practice, for Texas Instruments TPS23882RTQR in the Power Over Ethernet (PoE) Controllers category, teams usually prioritize documentation clarity and repeatable behavior in production. Good power design here improves uptime, reduces field returns, and enables repeatable bring-up across manufacturing variance. In production power domains, predictable startup and fault behavior often matter more than peak efficiency numbers on paper. In robotics platforms, fast load steps from motors and compute require stable rails and predictable fault recovery. In battery-powered tools and portable medical devices, efficiency and low quiescent current extend runtime while keeping transient behavior predictable. In practice, within PoE-powered equipment, robust power management ensures stable operation under cable loss, thermal constraints, and varying supply headroom. Isolation and EMI strategy are validated together with magnetics and the powered device front end.

Compatibility Advice
  • For compatibility, validate thermal headroom under worst-case PoE class and ambient so protection thresholds do not drift in the enclosure. This keeps integration from depending on typical-only conditions.
Project Fit
  • Strongest fit when you can qualify Texas Instruments TPS23882RTQR for Power Over Ethernet (PoE) Controllers integration in the final enclosure, typically when you need cable-powered systems with measurable startup and thermal margins across installation variance. However, less ideal when integrating Texas Instruments TPS23882RTQR for Power Over Ethernet (PoE) Controllers, installation variance and cabling cannot be reproduced, so thermal and startup margins remain unproven, because the behavior cannot be verified in a repeatable way.
TPS23882RTQRTPS23882RTQR
$6.00
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