Thermoelectric Cooler Controller

Analog Devices Thermoelectric Cooler Controllers work with cooler based photonics, offer the smallest size, the best efficiency and the most robust solutions. It has a linear power stage with the linear driver output and a pulse width modulation power stage with the SW output. Depending on the part number, it offers digital PID control or analog PID control or both. Our TEC controllers support a variety of MSA based optical modules such as SFP, SFP+,QSFP+, CFP/CFP-2/CFP-4 and QSFP28.
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Thermoelectric Cooler Controller

Thermoelectric Cooler Controller

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Thermoelectric Cooler Controller

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SortOrderPart#FET Gate DriveAnalog Input TypeIout (max)
(A)
PWM OutputsPWM Frequency (max)
(Hz)
Feedback TypeShutdown/DisableIsupply (typ)
(A)
Isupply @ shutdown (typ)
(A)
Vsupply (max)
(V)
Vsupply (min)
(V)
US Price 1000 to 4999
($ US)
1ADN8834 Yes Single-Ended 1.5 Yes 2M Neg Thermal Coefficent, Pos Thermal Coefficient Yes 3.3m 350µ 5.5 2.7 $5.00
2ADN8833 Yes Single-Ended 1 Yes 2M Neg Thermal Coefficent, Pos Thermal Coefficient Yes 2.1m 350µ 5.5 2.7 $3.80
3ADN8831 Yes Single-Ended 4 Yes 1M Neg Thermal Coefficent, Pos Thermal Coefficient Yes 15m 5.5 3 $6.22