Datasheet Texas Instruments TPS23756PWP
| Manufacturer | Texas Instruments |
| Series | TPS23756 |
| Part Number | TPS23756PWP |
High Power/High Efficiency PoE Interface and DC/DC Controller 20-HTSSOP -40 to 125
Datasheets
TPS2375x High-Power/High-Efficiency PoE Interface and DC-DC Controller datasheet
PDF, 2.1 Mb, Revision: H, File published: Aug 12, 2015
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 20 |
| Package Type | PWP |
| Industry STD Term | HTSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 70 |
| Carrier | TUBE |
| Device Marking | TPS23756 |
| Width (mm) | 4.4 |
| Length (mm) | 6.5 |
| Thickness (mm) | 1 |
| Pitch (mm) | .65 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| DC/DC Control | PD and DC/DC |
| Fault Response | Auto Retry |
| PD Power Level | 25W |
| Package Group | HTSSOP |
| Package Size: mm2:W x L | 20HTSSOP: 42 mm2: 6.4 x 6.5(HTSSOP) PKG |
| PoE Current Limit(Min) | 850 mA |
| PoE Inrush Limit(Typ) | 140 mA |
| PoE Standards Supported | 802.3at Type 1 (802.3af),802.3at Type 2 |
| Special Features | Thermal Shutdown,Second Gate Drive |
| Switching Frequency | Programmable,Synchronizable |
| Vin(Max) | 57 V |
| Vin(Min) | 9.3 V |
| rDS(on) per FET(Typ) | 430 mOhms |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TPS23756EVM
TPS23756EVM: Evaluation Module for TPS23756
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Advanced Adapter ORing Solutions using the TPS23753 (Rev. A)PDF, 203 Kb, Revision: A, File published: Feb 9, 2009
The TPS23753 has a number of features that simplify ORing of Power over Ethernet (PoE) and ac-powered adapters. These features are integrated into the powered device (PD) and dc/dc controller to provide an integrated solution set. This application note explores these features and provides other critical information. - Using the TPS23753A with an External Error AmplifierPDF, 755 Kb, File published: Aug 6, 2010
- PoE Powered Device for 24 VAC Building Power ApplicationsPDF, 2.6 Mb, File published: Sep 10, 2008
- Implementing a Buck Converter With the TPS23753APDF, 454 Kb, File published: Sep 20, 2010
The TPS23753A is intended for isolated applications and does not incorporate an internal voltage-regulation error amplifier. Due to its integration and features it may be advantageous to use the TPS23753A in non-isolated applications. This application report shows additional circuits necessary to implement a low-side switch buck converter using the TPS23753A. - Lightning Surge Considerations for PoE Powered DevicesPDF, 197 Kb, File published: Apr 30, 2015
- Practical Guidelines EMI Compliant PoEPDF, 5.2 Mb, File published: Mar 27, 2008
Practical Guidelines to Designing an EMI Compliant PoE Powered Device with Non-Isolated DC/DC - Designing an EMI Compliant PoE with Isolated FlybackPDF, 4.6 Mb, File published: May 20, 2008
Model Line
Series: TPS23756 (2)
- TPS23756PWP TPS23756PWPR
Manufacturer's Classification
- Semiconductors > Power Management > Power Over Ethernet (PoE)/LAN Solutions > Powered Device