EMC2305-1-AP-TR SMSC, EMC2305-1-AP-TR Datasheet - Page 50

• Manufacturer Part Number: EMC2305-1-AP-TR
• Description: Industrial Temperature Sensors Penta RPM-Based PWN Fan Speed Controller
• Manufacturer: SMSC

Specifications of EMC2305-1-AP-TR

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Chapter 6 Typical Operating Curves
Revision 1.2 (03-22-10)
750
700
650
600
550
500
-0.2
-0.4
-0.6
-0.8
-50
0.8
0.6
0.4
0.2
-1
1
0
-50
Tachometer Measurement Accuracy vs. Ambient Temperature
Supply Current vs. Ambient Temperature
The following Typical Operating Curves are included.
0
Ambient Temperature (°C)
Supply Current vs. Temperature
Supply Current vs. Supply Voltage
Fan TACH Accuracy vs. Temperature
Fan TACH Accuracy vs. Supply Voltage
PWM output frequency vs. Supply Voltage
PWM output frequency vs. Temperature
FSC Operation
0
Ambient Temperature (°C)
Temperature (C)
Temperautre (C)
50
50
100
100
150
150
DATASHEET
50
-0.2
-0.4
-0.6
-0.8
0.8
0.6
0.4
0.2
750
700
650
600
550
500
-1
Multiple RPM-Based PWM Fan Controller for Five Fans
1
0
2.95
2.95
Tachometer Measurement Accuracy vs. Supply Voltage
3.05
3.05
Supply Current vs. Supply Voltage
3.15
3.15
Supply Voltage (V)
Supply Voltage (V)
Supply Voltage (V)
3.25
3.25
3.35
3.35
3.45
3.45
SMSC EMC2305
3.55
3.55
Datasheet
3.65
3.65