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For complete documentation, view the LT3669 page
| Part Number* | Description | Package | Pins | Price (1-99) | Price (100+) | QTY | |
|---|---|---|---|---|---|---|---|
| LT3669EUFD-2#PBF | Industrial Transceiver with Integrated Dual Step-Down Regulators | QFN | 28 | $5.07 | $4.31 | ||
| LT3669EUFD-2#TRPBF | Industrial Transceiver with Integrated Dual Step-Down Regulators | QFN | 28 | ||||
| LT3669EUFD#PBF | Industrial Transceiver with Integrated Step-Down Regulator and LDO | QFN | 28 | $5.07 | $4.31 | ||
| LT3669EUFD#TRPBF | Industrial Transceiver with Integrated Step-Down Regulator and LDO | QFN | 28 | ||||
| LT3669HUFD-2#PBF | Industrial Transceiver with Integrated Dual Step-Down Regulators | QFN | 28 | $6.19 | $5.26 | ||
| LT3669HUFD-2#TRPBF | Industrial Transceiver with Integrated Dual Step-Down Regulators | QFN | 28 | ||||
| LT3669HUFD#PBF | Industrial Transceiver with Integrated Dual Step-Down Regulators | QFN | 28 | $6.19 | $5.26 | ||
| LT3669HUFD#TRPBF | Industrial Transceiver with Integrated Dual Step-Down Regulators | QFN | 28 | ||||
| LT3669IUFD-2#PBF | Industrial Transceiver with Integrated Dual Step-Down Regulators | QFN | 28 | $5.83 | $4.95 | ||
| LT3669IUFD-2#TRPBF | Industrial Transceiver with Integrated Dual Step-Down Regulators | QFN | 28 | ||||
| LT3669IUFD#PBF | Industrial Transceiver with Integrated Dual Step-Down Regulators | QFN | 28 | $5.83 | $4.95 | ||
| LT3669IUFD#TRPBF | Industrial Transceiver with Integrated Dual Step-Down Regulators | QFN | 28 | ||||
Demo Boards
| Part Number* | Description | Price (1-99) | QTY | |
|---|---|---|---|---|
| DC1733A-A | LT3669-1 Demo Board | 7.5V to 40V input with Vout 1 being 5V at 100mA and Vout 2 (LDO) being 3.3V at 100mA | $125.00 | 1 | |
| DC1733A-B | LT3669-2 Demo Board | 7.5V to 40V input with Vout 1 being 5V at 300mA and Vout 2 (LDO) being 3.3V at 150mA | $125.00 | 1 | Contact Factory |
| DC2227A | LT3669-2 Demo Board | I/O Link with 18V to 36V Input to 4V at 300mA and 3.3V at 150mA | $299.00 | 1 |
Companion Boards
| Part Number* | Description | Price (1-99) | QTY | |
|---|---|---|---|---|
| DC2228A | 8-Port IO-Link Master Reference Design. Includes LTC2874, LT4275A, IO-Link v1.1 Protocol Stack and Control Tool. Optionally powered by DC1814A-D PoE supply. | $599.00 | 1 |
* When ordering part numbers ending in #TR or #TRM for quantities less than (or not an even multiple of) a full reel, parts will be shipped in bulk or cut tape