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TPS23730RMTR +BOM

IEEE 802.3bt type-3 class 1-6 PoE 2 PD with high efficiency DC-DC controller

TPS23730RMTR General Description

The DC-DC controller's primary-side regulation (PSR) feature eliminates the need for external components like shunt regulators and optocouplers, streamlining the design process. Its compatibility with continuous conduction mode and secondary side synchronous rectification ensures high efficiency, precise regulation, and rapid response to load changes across multiple outputs. The controller also includes slope compensation and blanking for optimal performance

Key Features

  • This feature enables high-speed data transfer
  • It supports advanced encryption standards
  • It offers robust network security capabilities

Specifications

Category Integrated Circuits (ICs)Power Management (PMIC)Power Over Ethernet (PoE) Controllers Series -
Type Controller (PD), DC/DC Number of Channels 1
Power - Max 60 W Internal Switch(s) Yes
Auxiliary Sense Yes Standards 802.3at (PoE+), 802.3bt
Voltage - Supply 0V ~ 60V Current - Supply 20mA
Operating Temperature -40°C ~ 125°C (TJ) Mounting Type Surface Mount
Base Product Number TPS23730 Vin (min) (V) 10.2
Vin (max) (V) 60 PoE current limit (min) (mA) 1550
PoE inrush limit (mA) (typ) (A) 0.14 rDS(on) per FET (typ) (mΩ) 300
PoE standards supported 802.3at Type 1 (802.3af), 802.3at Type 2, 802.3bt Type 3 PD power level 13W, 25W, 51W
DC/DC control PD and DC/DC Fault response Auto Retry
Features Adapter priority, Advanced startup, Automatic MPS, Error amplifier, Inrush delay, Primary-side adapter priority, Primary-side regulation, Second Gate Drive, Spread-spectrum frequency dithering, Thermal shutdown Operating temperature range (°C) -40 to 125
Rating Catalog feature-type
feature-standard-supported IEEE802.3af/IEEE802.3at/IEEE802.3bt feature-process-technology
feature-minimum-input-voltage-v 10.2 feature-maximum-input-voltage-v 60
feature-maximum-current-limit-ma feature-typical-inrush-current-ma
feature-inrush-resistance-kohm feature-maximum-output-power-w
feature-maximum-oscillating-frequency-hz feature-maximum-duty-cycle-
feature-programmability feature-packaging
feature-pin-count 45 feature-cecc-qualified
feature-esd-protection Yes feature-military No
feature-aec-qualified No feature-auto-motive No
feature-p-pap No feature-eccn-code EAR99
feature-svhc No feature-svhc-exceeds-threshold No

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Ratings and Reviews

More
N
N**s 04/05/2022

Maximum satisfaction.High-quality fulfilment.Delivery Term: 18 calendar daysHigh-quality packed.May I recommend.Martin

12
S
S**n 09/10/2021

Chips came in a small bag. Already soldered one into the speed controller, everything works fine. Chips working, thanks to the seller for the work and quality goods.

8
J
J**n 05/25/2021

Good quality diodes. The seller is responsible. Received the goods on time. In working order.

7

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In Stock: 3,847

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