Original: $274.26
-70%$274.26
$82.28The Story
Product Overview
DC491A is a demo board for the LTC1923 high efficiency thermoelectric cooler controller. This demonstration circuit features the LTC1923EUH thermoelectric cooler (TEC) controller. The LTC1923EUH comes in a small 32-lead QFN package (5mm by 5mm). Since the switching frequency of the circuit is 1MHz, small size inductors and capacitors are used as output filters. The main components are within a small assembly area about 0.75" by 0.5". DC491 provides a complete temperature control solution for TEC based temperature control of fibre-optic lasers. Laser temperature may be controlled at temperatures above or below ambient with set point stability typically well within 0.05°C over widely varying ambient temperature.
- 2.7 to 5.5V input voltage range
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Product details
Other details
| Brand | ANALOG DEVICES |
| Part Number | DC491A |
| Quantity | Each |
| Technical Data Sheet EN |  |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Description
Product Overview
DC491A is a demo board for the LTC1923 high efficiency thermoelectric cooler controller. This demonstration circuit features the LTC1923EUH thermoelectric cooler (TEC) controller. The LTC1923EUH comes in a small 32-lead QFN package (5mm by 5mm). Since the switching frequency of the circuit is 1MHz, small size inductors and capacitors are used as output filters. The main components are within a small assembly area about 0.75" by 0.5". DC491 provides a complete temperature control solution for TEC based temperature control of fibre-optic lasers. Laser temperature may be controlled at temperatures above or below ambient with set point stability typically well within 0.05°C over widely varying ambient temperature.
- 2.7 to 5.5V input voltage range
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Product details
Other details
| Brand | ANALOG DEVICES |
| Part Number | DC491A |
| Quantity | Each |
| Technical Data Sheet EN | |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
