TC652CFVUA Microchip Technology, TC652CFVUA Datasheet - Page 2

• Manufacturer Part Number: TC652CFVUA
• Description: IC TEMP SENSR/DC FAN CNTRL MSOP8
• Manufacturer: Microchip Technology
• Series: FanSense™r

Specifications of TC652CFVUA

• Function: Fan Control, Temp Monitor
• Topology: ADC, Comparator, Oscillator, Register Bank
• Sensor Type: Internal
• Sensing Temperature: 35°C, 55°C Trip Points
• Output Type: Active Low
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 2.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification

TC652/TC653
Typical Application Diagram
DS21453B-page 2
+5V V
GND
DD
1
2
3
4
FAULT
Fan Fault Alert
V
SHDN
SHDN Control
GND
DD
TC652
TC653
SENSE
µController
T
OVER
PWM
GND
8
7
6
5
Over-Temp
Alert
0.01µF
C
1k
SENSE
+12V
FanSense™
DC Fan
R
300mA
2Ω
Max.
SENSE
©
2002 Microchip Technology Inc.