Description
TPS2384PAPR Texas Instruments - Yeehing Electronics
Type-1 4-Channel PoE PSE with integrated FET & current sense
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 6.753 |
100 — 249 | 5.505 |
250 — 999 | 4.327 |
1,000 + | 2.11 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Power Switch ICs - POE / LAN |
RoHS | Y |
Type | Power Sourcing Equipment - PSE |
Standard | 802.3af |
Current Limit | 450 mA |
On Resistance - Max | 1.8 Ohms |
Operating Supply Voltage | 48 V |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C |
Mounting Style | SMD/SMT |
Package / Case | HTQFP-64 |
Packaging | Reel |
Series | TPS2384 |
Brand | Texas Instruments |
Moisture Sensitive | Yes |
Operating Supply Current | 10 mA |
Product Type | Power Switch ICs - POE / LAN |
Factory Pack Quantity | 1000 |
Subcategory | Switch ICs |
Unit Weight | 0.009108 oz |
For more information, please refer to datasheet
Documents
TPS2384PAPR Datasheet |
More Information
The TPS2384 is a quad-port power sourcing equipment power manager (PSEPM) and is compliant to the Power-over-Ethernet (PoE) IEEE 802.3af standard. The TPS2384 operates from a single 48-V supply and over a wide temperature range (–40°C to 125°C). The integrated output eliminates two external components per port (FET and sense resistor) and survives 100-V transients. Four individual 15-bit A/D converters are used to measure port resistance, voltage, current and die temperature making PSE solutions simple and robust. The TPS2384 comes with a comprehensive software solution to meet the most demanding applications which can serve as a core for all PoE system designs.