Datasheet Microchip EMC2300 The EMC2300 is an environmental monitoring device with automatic fan control capability Datasheets- Скачать » Datasheet PDF, 1.6 Мб, Файл опубликован: 23 июн 2008
EMC2300 Fan Control Device with High Frequency PWM and Temperature Monitors Dat
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Fan Control Device with
High Frequency PWM and
Temperature Monitors PRODUCT FEATURES
В„
В„ В„ Datasheet 3.3 Volt Operation (5 Volt Tolerant Input Buffers)
SMBus 2.0 Compliant Interface (Fixed, not
Discoverable) with Three Slave Address Options
Fan Control
— PWM (Pulse width Modulation) Outputs (3)
— Fan Tachometer Inputs (4)
— Programmable automatic fan control based on
temperature
— Backwards compatible with fans requiring lower
frequency PWM drive
— High frequency fan support for 4 wire fans
— One fan can be controlled from as many as 3
temperature zones
— Fan ramp rate control for acoustic noise reduction „ „ Temperature Monitor
— Monitoring of Two Remote Thermal Diodes (+/-3 deg
C accuracy)
— Internal Ambient Temperature Measurement
— Limit Comparison of all Monitored Values ...
Цены
Температурные датчики для монтажа на плате Auto Fan Contrllr Up to 4 Fans | Триема | | EMC2300-AZC | 3 руб. | | Allchips | Microchip | EMC2300-AZC-TR | 83 руб. | | ЭИК | Microchip | EMC2300-AZC-TR | 89 руб. | | TradeElectronics | Microchip | EMC2300-AZC-TR | по запросу |
Статус | EMC2300-AZC-TR |
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| Статус продукта | В производстве (Подходит для новых разработок, но могут существовать и более новые альтернативы) |
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Корпус / Упаковка / МаркировкаПараметры | EMC2300-AZC-TR |
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| Auto shutdown | Yes |
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| Description | Programmable Triple Fan Manager |
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| External Temp Input | Yes |
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| Fan Speed Table | Yes |
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| FanSense fan monitor | No |
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| High/Low PWM Freq | High & Low |
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| Integrated temp sensor | Yes |
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| Max. Accuracy @ 25°, ° | В±3.0 |
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| Max. Supply Current, µA | 3000 |
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| Рабочий диапазон температур, °C | от 0 до +70 |
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| Over temp alert | Yes |
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| Predictive fan fault detection/read/RPM | Yes |
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| SMBus compatible interface | Yes |
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| Temp. Range, ° | 0 - 70 |
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| Typical Accuracy, ° | В±0.25 |
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| Vcc Range, В | +3.0 - +3.6 |
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Экологический статусМодельный рядСерия: EMC2300 (1) Классификация производителя- Thermal Management > Fan Controllers > Open Loop Fan Controllers and Fault Detectors
На английском языке: Datasheet Microchip EMC2300
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