TPS2372-4RGWT Integrated Circuit Chip High-Power PoE PD Interface With Automatic MPS And Autoclass
Product Description
The TPS2372-4RGWT contains all features required to implement an IEEE802.3at or IEEE802.3bt powered device. With low internal switch resistance, it supports high-power applications up to 90W, delivering 71.3W and 51W at PD input when using 100-meter CAT5 cable.
Specifications
| Type |
Controller (PD) |
| Number of Channels |
1 |
| Power - Max |
90 W |
| Internal Switch(s) |
Yes |
| Auxiliary Sense |
No |
| Standards |
802.3at (PoE+), 802.3bt |
| Voltage - Supply |
0V ~ 57V |
| Current - Supply |
550µA |
| Operating Temperature |
-40°C ~ 125°C (TJ) |
Key Features
- IEEE 802.3bt (Draft) PD Solution for Type 4 PoE
- Supports Power Levels for Type-4 90-W Operation
- Robust 100 V Hotswap MOSFET
- TPS2372-4 (typ.): 0.1-Ω, 2.2-A Current Limit
- Allocated Power Indicator Outputs
- PG Output with Inrush Completion Delay
- Compliant to PSE Inrush
- Automatic Maintain Power Signature (MPS)
- Auto-adjust MPS for Type 1-2 or 3-4 PSE
- Supports Ultra-Low Power Standby Modes
- Supports Autoclass Operation
- Supports PoE++ PSE
- -40°C to 125°C Junction Temperature Range
- 20-lead VQFN Package
Applications
IEEE 802.3bt (Draft) Compliant Devices, Lighting, Power Modules, Dual Signature PD/Forced UPOE, 4PPOE, Pass-through System, Security Cameras, Multiband access points, Pico-base Stations
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Frequently Asked Questions
Q: Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q: Which Certificates do you have?
A: We are ISO 9001:2015 Certified Company and member of ERAI.
Q: Can you support small quantity order or sample? Is the sample free?
A: Yes, we support sample order and small order. Sample cost is different according to your order or project.
Q: How to ship my order? Is it safe?
A: We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q: What about the lead time?
A: We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.
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