TC622EOA Microchip Technology, TC622EOA Datasheet - Page 7
![IC TEMP SNSR PROG 5V 8SOIC](/photos/18/28/182871/8-soic_751_sml.jpg)
TC622EOA
Manufacturer Part Number
TC622EOA
Description
IC TEMP SNSR PROG 5V 8SOIC
Manufacturer
Microchip Technology
Datasheet
1.TC622VAT.pdf
(14 pages)
Specifications of TC622EOA
Sensing Temperature
-40°C ~ 85°C
Output Type
Active High, Active Low
Voltage - Supply
4.5 V ~ 18 V
Accuracy
±1°C
Package / Case
8-SOIC (0.154", 3.90mm Width)
Temperature Threshold
Programmable
Full Temp Accuracy
5 C
Supply Voltage (max)
18 V
Supply Voltage (min)
4.5 V
Description/function
Low Cost Single Trip Point Temperature Sensor
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Supply Current
600 uA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TC622EOA
Manufacturer:
TEICOM
Quantity:
20 000
Company:
Part Number:
TC622EOA713
Manufacturer:
MICROCHIP
Quantity:
12 000
FIGURE 4-2:
©
OUT
2002 Microchip Technology Inc.
T
R
T
SET
SET
SET
1
5
6
4
– 2 C
GND
NC
T
NC
SET
TC624
TC624 AS A FAN
CONTROLLER FOR
NOTEBOOK PC
V
OUT
OUT
NC
DD
Fan "On"
+2.7 to 4.5V +12V
7
8
3
2
+
Logic Level
N-Channel
MOSFET
DC Fan
FIGURE 4-3:
OUT
T
R
T
SET
SET
SET
6
4
1
5
– 2 C
GND
T
NC
NC
SET
TC622
TC622/TC624
TC622 AS A HEATER
THERMOSTAT
Heater "On"
V
OUT
OUT
DD
NC
+4.5 to 18.0V
2
7
8
DS21440B-page 7
+12V
Level Logic
N-Channel
MOSFET
Heater