Description
TPS23770PWP Texas Instruments - Yeehing Electronics
Class 3 PoE PD with flyback integrated DC-DC controller & legacy UVLO threshold
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.63 |
| 100 — 249 | 2.305 |
| 250 — 999 | 1.616 |
| 1,000 + | 0.91 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Power Switch ICs - POE / LAN |
| RoHS | Y |
| Type | Powered Device - PD |
| Standard | 802.3af |
| Current Limit | 405 mA |
| On Resistance - Max | 1 Ohms |
| Operating Supply Voltage | 0 V to 67 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | HTSSOP-20 |
| Packaging | Reel |
| Output Power | 12.95 W |
| Series | TPS23770 |
| Brand | Texas Instruments |
| Duty Cycle - Max | 50 % |
| Moisture Sensitive | Yes |
| Operating Supply Current | 1.1 mA |
| Product Type | Power Switch ICs - POE / LAN |
| Factory Pack Quantity | 2000 |
| Subcategory | Switch ICs |
| Unit Weight | 0.002885 oz |
For more information, please refer to datasheet
Documents
| TPS23770PWP Datasheet |
More Information
The TPS23750 integrates the functionality of the TPS2375 with a primary side dc/dc PWM controller. The designer can create a front-end solution for PoE-PD applications with minimum external components. The TPS23770 is identical to the TPS23750 with the exception of the undervoltage lockout turn-on voltage, which is compatible with legacy systems.
