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LTC1923 - High Efficiency Thermoelectric Cooler Controller

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  • s s s LTC1923 High Efficiency Thermoelectric Cooler Controller.

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Datasheet Details

Part number LTC1923
Manufacturer Linear Technology
File Size 492.62 KB
Description High Efficiency Thermoelectric Cooler Controller
Datasheet download datasheet LTC1923 Datasheet
Additional preview pages of the LTC1923 datasheet.

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www.DataSheet4U.com FEATURES s s s LTC1923 High Efficiency Thermoelectric Cooler Controller DESCRIPTIO The LTC®1923 is a pulse width modulator intended for thermoelectric cooler (TEC) or heater applications requiring either unidirectional or bidirectional drive circuits. All of the necessary control circuitry and two sets of complementary output drivers are integrated into the LTC1923 to drive a full bridge, providing an efficient means of bidirectional current flow to the TEC. An accurate temperature control loop to stabilize the temperature of a laser diode system is easily achieved with the addition of just a few external components. Typical temperature setpoint accuracy of 0.1°C is achievable with the LTC1923.
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