Device Name |
Status |
5K Pricing |
Description |
Typical Accuracy (°) |
Max/ Accuracy @ 25° (°) |
Temp/ Range (°) |
Vcc Range (V) |
Max/ Supply Current (µA) |
External Temp Input |
Integrated temp sensor |
SMBus compatible interface |
FanSense fan monitor |
Predictive fan fault detection/read/RPM |
Auto shutdown |
Over temp alert |
Packages |
TC642B |
In Production |
$0.84 |
Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
400 |
Yes |
No |
No |
Yes |
No |
Yes |
Yes |
8/MSOP |
TC647B |
In Production |
$0.84 |
Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
400 |
Yes |
No |
No |
Yes |
No |
Yes |
No |
8/MSOP |
TC648B |
In Production |
$0.79 |
Fan Manager |
Depends on External Thermistor |
Depends on External Thermistor |
-40 - +85 |
+3.0 - +5.5 |
400 |
Yes |
No |
No |
No |
No |
Yes |
Yes |
8/MSOP |
EMC2101 |
In Production |
$0.79 |
|
±0.5 |
±1.0 |
-40 - +125 |
+3.0 - +3.6 |
1000 |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
8/MSOP |
TC646B |
In Production |
$0.84 |
Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
400 |
Yes |
No |
No |
Yes |
No |
Yes |
Yes |
8/MSOP |
EMC2300 |
In Production |
$1.24 |
|
±0.25 |
±3.0 |
0 - 70 |
+3.0 - +3.6 |
3000 |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
16/QSOP |
TC653 |
In Production |
$1.36 |
Fan Manager |
1 |
3 |
-40 - 125 |
+2.8 - +5.5 |
90 |
No |
Yes |
No |
Yes |
No |
Yes |
Yes |
8/MSOP |
TC665 |
In Production |
$1.31 |
Single SMBus Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
320 |
Yes |
No |
Yes |
Yes |
Yes |
No |
Yes |
10/MSOP |
TC649B |
In Production |
$0.84 |
Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
400 |
Yes |
No |
No |
Yes |
No |
Yes |
Yes |
8/MSOP |
TC646 |
In Production |
$1.02 |
Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
1000 |
Yes |
No |
No |
Yes |
No |
Yes |
Yes |
8/MSOP |
TC649 |
In Production |
$0.94 |
Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
1000 |
No |
Yes |
No |
Yes |
No |
Yes |
No |
8/MSOP |
TC648 |
In Production |
$0.85 |
Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
1000 |
Yes |
No |
No |
No |
No |
Yes |
Yes |
8/MSOP |
EMC6D103 |
In Production |
$1.80 |
|
±0.25 |
±3.0 |
0 - 70 |
+3.0 - +3.6 |
3000 |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
24/QSOP |
TC647 |
In Production |
$0.94 |
Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
1000 |
Yes |
No |
No |
Yes |
No |
No |
No |
8/MSOP |
TC642 |
In Production |
$1.02 |
Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
1000 |
Yes |
No |
No |
Yes |
No |
No |
Yes |
8/MSOP |
EMC6D102 |
In Production |
$1.63 |
|
±0.25 |
±3.0 |
0 - 70 |
+3.0 - +3.6 |
3000 |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
24/QSOP |
TC664 |
In Production |
$1.27 |
Single SMBus Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
320 |
Yes |
No |
Yes |
Yes |
Yes |
No |
No |
10/MSOP |
TC651 |
In Production |
$1.08 |
Fan Manager |
1 |
3 |
-40 - +125 |
+2.8 - +5.5 |
90 |
No |
Yes |
No |
No |
No |
Yes |
Yes |
8/MSOP |
EMC6D103S |
In Production |
$1.80 |
|
±0.25 |
±3.0 |
0 - 70 |
+3.0 - +3.6 |
3000 |
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
24/QSOP |
EMC6W201 |
In Production |
$2.19 |
|
±0.25 |
±3.0 |
0 - 70 |
+3.0 - +3.6 |
|
Yes |
Yes |
Yes |
No |
Yes |
Yes |
Yes |
36/VQFN |
TC655 |
In Production |
$1.53 |
Dual SMBus Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
320 |
Yes |
No |
Yes |
Yes |
Yes |
No |
No |
10/MSOP |
TC670 |
In Production |
$0.94 |
Predictive Fan Fault Detector |
N/A |
N/A |
-40 - +85 |
+3.0 - +5.5 |
150 |
No |
No |
No |
Yes |
Yes |
No |
No |
6/SOT-23 |
TC652 |
In Production |
$1.36 |
Fan Manager |
1 |
3 |
-40 - +125 |
+2.8 - +5.5 |
90 |
No |
Yes |
No |
Yes |
No |
No |
Yes |
8/MSOP |
TC650 |
In Production |
$1.26 |
Fan Manager |
1 |
3 |
-40 - +125 |
+2.8 - +5.5 |
90 |
No |
Yes |
No |
No |
No |
No |
Yes |
8/MSOP |
TC654 |
In Production |
$1.43 |
Dual SMBus Fan Manager |
Depends on external thermistor |
Depends on external thermistor |
-40 - +85 |
+3.0 - +5.5 |
320 |
Yes |
No |
Yes |
Yes |
Yes |
No |
No |
10/MSOP |