Datasheet Microchip EMC2103-2-AP-TR
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Datasheets
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EMC2103 RPM-Based Fan Controller with Hardware Thermal Shutdown
Docket ↓EMC2103
RPM-Based Fan Controller with
Hardware Thermal Shutdown
PRODUCT FEATURES Datasheet General Description Features The EMC2103 is an SMBus compliant fan controller with
up to up to 3 external and 1 internal temperature
channels. The fan driver can be operated using two
methods each with two modes. The methods include an
RPM based Fan Speed Control Algorithm and a direct
PWM drive setting. The modes include manually
programming the desired settings or using the internal
programmable temperature look-up table to select the
desired setting based on measured temperature. пЃ® The temperature monitors offer В±0.5В°C accuracy (for
external diodes) with sophisticated features to reduce
errors introduced by series resistance and beta variation
of substrate thermal diode transistors commonly found
in processors. — 4-wire fan compatible
— High and low frequency PWM
пЃ® пЃ®
пЃ®
пЃ®
пЃ® Notebook Computers
Projectors
Graphics Cards ...
Prices
Status
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) |
|---|
Packaging
| Package | QFN |
|---|---|
| Pins | 16 |
Parametrics
| # Fans Drivers | 1 |
|---|---|
| # Remote Temperature Monitors | 3 |
| Ambient Temperature Sensor | 1 |
| Description | Fan Controller with Thermal Mgt |
| Max. Accuracy | В±1.0 |
| Operating Temperature Range | -40 to +125 °C |
| PWM/Linear Control | PWM |
| SMBus Alert | Yes |
| System Shutdown | Yes |
| Temp. Range | -40 - 125 ° |
| Typical Accuracy | В±0.5 |
| Vcc Range | 3.0 - 3.6 V |
| Voltage Monitors | No |
Eco Plan
| RoHS | Compliant |
|---|
Other Options
Moldel Line
Series: EMC2103-2 (1)- EMC2103-2-AP-TR
Manufacturer's Classification
- Thermal Management > Fan Controllers > Closed Loop Fan Controllers
Other Names:
EMC21032APTR, EMC2103 2 AP TR
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