| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,677 pcs
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6677 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
436 pcs
|
436 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Auxiliary Sense | |
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| Internal Switch(s) | |
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The Texas Instruments TPS2372-4RGWT is a high-power PoE controller for Powered Devices (PDs), compliant with IEEE 802.3bt Type 3 and Type 4 standards. This device supports power levels up to 90W, enabling advanced applications requiring significant power delivery over Ethernet.
Key electrical specifications include a maximum input voltage of 57V and a minimum input voltage of 8V. The PoE current limit ranges from 1550mA to 1900mA, with typical inrush current limits of 0.2mA to 335mA. The integrated MOSFETs offer low on-resistance, with typical values of 100mΩ for the TPS2372-4 variant and 300mΩ for the TPS2372-3 variant, each with specific current limits.
Designed for robust operation, the TPS2372-4RGWT includes features such as Autoclass, Automatic Maintain Power Signature (MPS), inrush delay, and thermal shutdown. It also provides a Power Good (PG) output with inrush completion delay. The device operates across a wide temperature range of -40°C to 125°C (TJ).
Packaged in a 20-VQFN (5x5mm) format with an exposed pad, this controller is suitable for surface mounting. Its design facilitates compliance with PSE inrush requirements and supports ultra-low power standby modes, making it ideal for a variety of PoE-powered equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.98 | $1.98 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS2372-4RGWT supports IEEE 802.3bt Type 3 and Type 802.3bt Type 4 standards.
The TPS2372-4RGWT supports PD power levels of 13W, 25W, 51W, and 71W, and is designed for Type-4 (90W) and Type-3 (60W) operation.
The operating temperature range for the TPS2372-4RGWT is -40°C to 125°C (TJ).
The TPS2372-4RGWT is available in a 20-VQFN (5x5mm) package.
Yes, the TPS2372-4RGWT has internal switches.
Key features include Autoclass, Automatic MPS, Inrush delay, Non-standard POE++ compatibility, PG output, and Thermal shutdown.