DC3160A-A-KIT
Analog Devices Inc.
The LTC9101-1/LTC9102/LTC9103 chipset is a 48-port power sourcing equipment (PSE) controller designed for use in IEEE 802.3at Type 2, 802.3bt Type 3 and 4 compliant Power over Ethernet (PoE) systems. The LTC9101-1/LTC9102/LTC9103 is designed to power compliant 802.3af, 802.3at, and 802.3bt PDs. The LTC9101-1/LTC9102/LTC9103 chipset delivers lowest-in-industry heat dissipation by utilizing low-RDS(ON) external MOSFETs and 0.1? sense resistance per power channel. A transformer-isolated communication protocol replaces expensive opto-couplers and complex isolated 3.3V supply, resulting in significant BOM cost savings.Advanced power management features include per-port 14?bit current/power monitoring, programmable current/power limits, and versatile fast shut-down of preselected ports. An advanced power management host software layer is available. PD detection uses a proprietary multipoint detection mechanism ensuring excellent immunity from false PD identification. Autoclass and 5-event physical classification are supported. The LTC9101-1/LTC9102/LTC9103 includes an I2C serial interface operable up to 1MHz. The LTC9101-1/LTC9102/LTC9103 is pin or I2C programmable to negotiate PD delivered power up to 71.3W.APPLICATIONS PoE PSE Switches/Routers and Midspans
$1,476.60
Distributors
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 505-DC3160A-A-KIT-ND | 0 | 1 | $1,230.50 | $1,230.50 | $1,230.50 | $1,230.50 | $1,230.50 | $1,230.50 | Buy |
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Analog Devices Inc | DC3160A-A-KIT | $1,476.60 | $1,476.60 | $1,476.60 | $1,476.60 | $1,476.60 | $1,476.60 | Buy | ||
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Arrow North American Components | DC3160A-A-KIT | 1 | 1 | $314.47 | $314.47 | $314.47 | $314.47 | $314.47 | $314.47 | Buy |
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Verical Marketplace | DC3160A-A-KIT | 1 | 1 | $1,266.14 | $1,266.14 | $1,266.14 | $1,266.14 | $1,266.14 | $1,266.14 | Buy |