TC652/TC653
Integrated Temperature Sensor & Brushless DC Fan
Controller with FanSenseв„ў Detect & Over-Temperature
Features Package Type Integrated Temperature Sensing and Multi-speed
Fan Control FanSenseв„ў Fan Fault Detect Circuitry Built-in Over-Temperature Alert (TOVER) Temperature Proportional Fan Speed Control for
Acoustic Noise Reduction and Longer Fan Life Pulse Width Modulation Output Drive for Cost
and Power Savings Solid-State Temperature Sensing В±1В°C (Typical) Accuracy from 25В°C to +70В°C 2.8V – 5.5V Operating Range TC653 includes Auto Fan Shutdown Low Operating Current: 50пЃA (Typical) Applications Thermal Protection For Personal Computers
Digital Set-Top Boxes
Notebook Computers
Data Communications
Power Supplies
Projectors Related Literature Application Note: AN771 Device Selection Table
Part Number Package Temperature Range TC652XXVUA 8-Pin MSOP -40п‚°C to +125п‚°C TC653XXVUA 8-Pin MSOP -40п‚°C to +125п‚°C X Temperature A 25 B 30 C 35 D 40 E 45 F 50 G 55 MSOP
VDD 1
FAULT 2
SHDN 3 8 PWM TC652
TC653 GND 4 7 GND
6 TOVER
5 SENSE General Description
The TC652/TC653 are integrated temperature sensors
and brushless DC fan speed controllers with
FanSenseв„ў technology. The TC652/TC653 measure
their junction temperature and control the speed of the …
Datasheet Microchip TC653AGVUA
| Производитель | Microchip |
| Серия | TC653 |
| Модель | TC653AGVUA |
The TC652/653 are integrated temperature sensors and brushless DC fan speed controllers with FanSense technology
Datasheets
Цены
Driver; ШИМ-контроллер; Каналы:1; MSOP8; 1°C; 25°C
| Поставщик | Производитель | Цена |
|---|---|---|
| ЭИК | Microchip | 88 руб. |
| Элитан | Microchip | 137 руб. |
| Триема | 220 руб. | |
| ДКО Электронщик | Microchip | по запросу |
Статус
| Статус продукта | В производстве (Подходит для новых разработок, но могут существовать и более новые альтернативы) |
Корпус / Упаковка / Маркировка
| Корпус | MSOP |
| Количество выводов | 8 |
Параметры
| Auto shutdown | Yes |
| Description | Fan Manager |
| External Temp Input | No |
| Fan Speed Table | No |
| FanSense fan monitor | Yes |
| High/Low PWM Freq | Low |
| Integrated temp sensor | Yes |
| Max. Accuracy @ 25° | 3 ° |
| Max. Supply Current | 90 µA |
| Рабочий диапазон температур | от -40 до +125 °C |
| Over temp alert | Yes |
| Predictive fan fault detection/read/RPM | No |
| SMBus compatible interface | No |
| Temp. Range | -40 - 125 ° |
| Typical Accuracy | 1 ° |
| Vcc Range | +2.8 - +5.5 В |
Экологический статус
| RoHS | Совместим |
Другие варианты исполнения
Модельный ряд
Серия: TC653 (12)
Классификация производителя
- Thermal Management > Fan Controllers > Open Loop Fan Controllers and Fault Detectors
На английском языке: Datasheet Microchip TC653AGVUA
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