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TPS23754PWP-1

Part No TPS23754PWP-1
Manufacturer Texas Instruments
Catalog PMIC - Power Over Ethernet (PoE) Controllers
Description IC CTRLR POE PD IEEE 20-HTSSOP
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube/Rail
Status Active
Type Controller (PD), DC/DC
Number of Channels 1
Maximum Power Dissipation 30W
Internal Switch(s) Both
Auxiliary Sense No
Standards 802.3at (PoE+), 802.3af (PoE)
Supply Voltage - Operating 0 V to 57 V
Operating Supply Current 920μA
Temperature Range - Operating -40°C to 125°C
Case / Package 20-HTSSOP
Win Source Part Number 055495-TPS23754PWP-1
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian TPS23754PWP-1 CAD Model

Description

Product Overview: TPS23754PWP-1 from Texas Instruments

The TPS23754PWP-1 is a versatile and highly integrated solution manufactured by Texas Instruments, designed for Power over Ethernet (PoE) applications. This product combines a PoE powered device (PD) interface with a current-mode DC-DC controller, streamlining the design of power sourcing equipment and powered devices. The integration of these functions makes the TPS23754PWP-1 an ideal choice for a wide range of applications, such as IP phones, wireless access points, and security cameras that require PoE capabilities.

At the heart of this device is its support for the IEEE 802.3at standard, also known as PoE Plus, which allows for higher power capabilities compared to the earlier 802.3af standard. This ensures that the TPS23754PWP-1 can handle applications with increased power demands, providing both flexibility and future-proofing for evolving PoE requirements.

The TPS23754PWP-1 features an advanced control algorithm that enables the efficient management of power. The device is capable of providing seamless power negotiation with PoE power sourcing equipment (PSE), ensuring that only the necessary power is delivered to the powered device. This results in optimized power usage and improved overall system efficiency.

For designers, the TPS23754PWP-1 offers a reduced component count and a simplified PCB layout due to its integrated functionality. The device comes in a HTSSOP-20 package, which is well-suited for space-constrained applications. It operates over a wide temperature range, making it reliable in various environmental conditions.

Key features of the TPS23754PWP-1 include:

  • Integrated PoE interface and DC-DC controller
  • Compliance with IEEE 802.3at (PoE Plus) standard
  • Support for high power applications up to 25.5W
  • Adjustable output voltage for versatility in different applications
  • Programmable frequency for flexible inductor selection
  • Thermal shutdown and over-current protection for enhanced safety

In summary, the TPS23754PWP-1 from Texas Instruments is a robust and highly integrated component that simplifies the design of PoE systems while providing efficient power management and support for higher power applications.

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Pricing & Ordering

Quantity Unit Price Ext. Price
14+ $3.7017 $51.8238
33+ $3.0373 $100.2309
51+ $2.9423 $150.0573
71+ $2.8474 $202.1654
91+ $2.7525 $250.4775
122+ $2.4678 $301.0716
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Availability: 4,500 pieces
MOQ: 14 pcs
Order Increment : 1 pcs
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