ADM1033ARQZ-REEL
数据手册.pdf温度监控和风扇转速（ RPM ）控制器 Thermal Monitor and Fan Speed RPM Controller
The ADM1033 is a one channel remote- and local-temperature sensor and fan controller. The remote channel monitors the temperature of the remote thermal diode, which may be discrete 2N3904/6s or may be located on a microprocessor die. The device also monitors its own ambient temperature.
Features
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- 1 Local and 1 Remote Temperature Channels
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- ±1.5°C Accuracy on Local and Remote Channels
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- Automatic Series Resistance Cancellation on Remote Temperature Channels, > 100 Ω
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- Fast up to 64 measurements a second
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- SMBus 2.0, 1.1 and 1.0 Compliant
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- SMBus Address Input / Location Input to UDID
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- Programmable Over / Under Temperature Limits
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- Programmable Fault Queue
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- SMBus / ALERT Output
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- Failsafe Over-temperature Comparator Output
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- RPM Fan Speed Control
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- Lookup Table for Temperature to Fan Speed Control
