| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3,500 pcs
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3500 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Tape & Reel | |
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The ADN8830ACPZ-REEL7 is a monolithic controller from Analog Devices designed to drive a thermoelectric cooler (TEC) for stabilizing temperatures. It is suitable for controlling the temperature of laser diodes or passive components in telecommunications equipment.
This device utilizes a negative temperature coefficient (NTC) thermistor for temperature sensing and accepts an analog input voltage for setting the target temperature. Key features include high efficiency, low noise with less than 0.5% TEC current ripple, and long-term temperature stability of 0.01°C. It also offers temperature lock indication, monitoring output, and thermistor failure alarm.
The ADN8830ACPZ-REEL7 operates within a voltage range of 3V to 5.5V and has an operating temperature range of -40°C to 85°C. It is supplied in a compact 32-LFCSP-WQ (5x5) surface mount package, making it suitable for space-constrained applications.
Applications include thermoelectric cooler (TEC) temperature control, resistive heating element control, and temperature stabilization substrate (TSS) control.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 3V to 5.5V.
The operating temperature range is -40°C to 85°C.
It is available in a 32-LFCSP-WQ (5x5mm) package with surface mount mounting.
The typical long-term stability is 0.01°C using a 10kΩ thermistor with H9251 = -4.4% at 25°C.
The typical output transition time is 20ns with a 3300pF load.
The typical nonoverlapping clock delay is 50ns.
The typical output resistance is 6Ω at 50mA load (applies to N1 and P1 outputs).