TC650DEMO Microchip Technology, TC650DEMO Datasheet - Page 12

• Manufacturer Part Number: TC650DEMO
• Description: DEMO BOARD FOR TC650/651 1"X1"
• Manufacturer: Microchip Technology

Specifications of TC650DEMO

• Processor To Be Evaluated: TC650 and TC651
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

DS51304A-page 8
2.2.3
Figure 2-2 shows typical wiring connections to the Fan Control Demo Board. The fan
operating voltage is +12V while the Fan Control Board operates from a supply voltage
of +5V.
FIGURE 2-2:
Note:
The grounds for the 12V fan supply and the 5V V
together at the power supply.
System Connection for +5V Operation
Power Supply
Typical Wiring Connections to Fan Module for 12V Fan and
5V Demo Board Supply
+12V
GND
+5V
V
GND TC650
GND
V
DD
FAN
DD
FAN
TC650DEMO
2002 Microchip Technology Inc.
supply should be tied
Fan
Connector
Fan