EMC2104 is Dual RPM-Based PWM Fan Controller manufactured by SMSC.
| Part Number | Description |
|---|---|
| EMC2103 | RPM-Based Fan Controller |
| EMC2105 | RPM-Based High Side Fan Controller |
| EMC2106 | Dual RPM-Based Linear Fan Controller |
| EMC2301 | RPM-Based PWM Fan Controller |
| EMC2302 | Dual RPM-Based PWM Fan Controller |
The EMC2104 is an SMBus pliant fan controller with up to five (up to 4 external and 1 internal) temperature channels. The fan drivers can be operated using two methods each with two modes. The methods include an RPM based Fan Speed Control Algorithm and a direct drive setting.
