TPS23731RMTR

Texas Instruments
595-TPS23731RMTR
TPS23731RMTR

Mfr.:

Description:
Power Management Specialised - PMIC IEEE 802.3bt type 3 class 1-4 PoE PD wit

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In Stock: 4,409

Stock:
4,409 Can Dispatch Immediately
Factory Lead Time:
6 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
£-.--
Ext. Price:
£-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (GBP)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™
£2.44 £2.44
£1.83 £18.30
£1.68 £42.00
£1.51 £151.00
£1.42 £355.00
£1.38 £690.00
£1.34 £1,340.00
Full Reel (Order in multiples of 3000)
£1.24 £3,720.00
† A MouseReel™ fee of £3.50 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable.

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Power Management Specialised - PMIC
RoHS:  
TPS23731
Power Over Ethernet PoE
SMD/SMT
- 40 C
+ 125 C
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Compliance: 802.3bt
Moisture Sensitive: Yes
Product: PoE PD Interfaces
Product Type: Power Management Specialized - PMIC
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs
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Attributes selected: 0

CAHTS:
8542310000
USHTS:
8542310030
TARIC:
8542399000
ECCN:
EAR99

TPS23731 Power-over-Ethernet Power Device

Texas Instruments TPS23731 1-4 Power-over-Ethernet (PoE) Power Device (PD) combines a PoE PD interface and a current-mode DC-DC controller. The device is optimized for flyback switching regulator designs where the use of primary-side regulation (PSR) is supported. The PoE interface supports the IEEE 802.3bt and IEEE 802.3at standards for applications needing up to 25.5W or less at PD input. Programmable spread spectrum frequency dithering (SSFD) is provided to minimize the size and cost of the EMI filter. Advanced Startup with adjustable soft-start helps to use minimal bias capacitor while simplifying converter startup and hiccup design, also ensuring that IEEE 802.3bt/at startup requirements are met. The soft-stop feature of the Texas Instruments TPS23731 minimizes stress on switching sync FET(s), allowing FET BOM cost reduction.