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.
Product Selection Table

Thermoelectric Cooler Controller

  Hold Shift Key for secondary sorting
SortOrderPart#FET Gate DriveInput TypeIout
(max)
(A)
PWM OutputsPWM Frequency
(max)
(Hz)
Feedback TypeShutdownIs
(typ)
(A)
Vs+
(min)
(V)
Vs+
(max)
(V)
Price (1000+)
($ US)
1ADN8835 Yes Single-Ended 3 Yes 2M Neg Thermal Coefficent Yes 3.3m 2.7 5.5 $6.85 (ADN8835ACPZ-R7)
2ADN8834 Yes Single-Ended 1.5 Yes 2M Neg Thermal Coefficent, Pos Thermal Coefficient Yes 3.3m 2.7 5.5 $5.00 (ADN8834ACBZ-R7)
3ADN8833 Yes Single-Ended 1 Yes 2M Neg Thermal Coefficent, Pos Thermal Coefficient Yes 2.1m 2.7 5.5 $3.80 (ADN8833ACBZ-R7)
4ADN8831 Yes Single-Ended 4 Yes 1M Neg Thermal Coefficent, Pos Thermal Coefficient Yes 15m 3 5.5 $6.41 (ADN8831ACPZ-REEL7)
5LTC1923 Yes Single-Ended 5 Yes 1.6M Neg Thermal Coefficent, Pos Thermal Coefficient Yes 2m 2.7 6 $18.17 (LTC1923EGN#PBF)