(Hong Kong)
Product Summary
The ADN8830ACPZ is a monolithic controller that drives a thermoelectric cooler (TEC) to stabilize the temperature of a laser diode or a passive component used in telecommunications equipment. The ADN8830ACPZ relies on a negative temperature coefficient (NTC) thermistor to sense the temperature of the object attached to the TEC. The ADN8830ACPZ target temperature is set with an analog input voltage either from a DAC or an external resistor divider. Voltage outputs are provided to monitor both the temperature of the object and the voltage across the TEC. A voltage reference of 2.5 V is also provided.
Parametrics
ADN8830ACPZ absolute maximum ratings: (1)Supply Voltage: 6 V; (2)Input Voltage: GND to VS + 0.3 V; (3)Storage Temperature Range: －65℃ to +150℃; (4)Operating Temperature Range: －40℃ to +85℃; (5)Operating Junction Temperature: 125℃; (6)Lead Temperature Range (Soldering, 10 sec): 300℃.
Features
ADN8830ACPZ features: (1)High Efficiency; (2)Small Size: 5 mm ×5 mm LFCSP; (3)Low Noise: <0.5% TEC Current Ripple; (4)Long Term Temperature Stability: ±0.01℃; (5)Temperature Lock Indication; (6)Temperature Monitoring Output; (7)Oscillator Synchronization with an External Signal; (8)Clock Phase Adjustment for Multiple Controllers; (9)Programmable Switching Frequency up to 1 MHz; (10)Thermistor Failure Alarm; (11)Maximum TEC Voltage Programmability.
Diagrams
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Pricing (USD) |
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 ADN8830ACPZ |
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IC CTRLR THERMO COOLER 32-LFCSP |
Data Sheet |
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ADN8830ACPZ-REEL |
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IC THERMO COOLER CNTRLR 32-LFCSP |
Data Sheet |
Negotiable |
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ADN8830ACPZ-REEL7 |
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IC THERMO COOLER CTRLR 32-LFCSP |
Data Sheet |
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