LT4276A/LT4321 Demo Board | LTPoE++ (70W, 5V/13A) PD with DC/DC and Ideal Diode Bridge
Analog Devices Inc.
Demonstration circuit 2262 is a PoE Powered Device (PD) with a synchronous forward isolated power supply featuring the LT4276 and an ideal diode bridge controller (LT4321). The LT4276 provides IEEE802.3af (PoE, Type 1), IEEE802.3at (PoE+, Type 2), and LTPoE++ PD interfacing and power supply control. When the PD is connected to a PSE, the LT4276 turns on an external, low-resistance, high-power N-channel Hot Swap™ FET. The LT4276 controls a high-power, small-sized power supply that utilizes a highly efficient, synchronously rectified, active clamp forward topology. The LT4321 provides further efficiency improvement by minimizing bridge losses.
$111.81 - $116.29
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 505-DC2262A-A-ND | 1 | 1 | $112.23 | $112.23 | $112.23 | $112.23 | $112.23 | $112.23 | Buy |
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Analog Devices Inc | DC2262A-A | $111.81 | $111.81 | $111.81 | $111.81 | $111.81 | $111.81 | Buy | ||
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Arrow North American Components | DC2262A-A | 0 | 1 | $110.43 | $109.33 | $107.15 | $106.08 | $102.93 | $101.90 | Buy |
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Mouser Electronics | 584-DC2262A-A | 2 | 1 | $116.29 | $116.29 | $116.29 | $116.29 | $116.29 | $116.29 | Buy |