Temperature Switch
A temperature switch or thermal switch outputs digital 0 or digital 1 depending on the input temperature. The temperature threshold can be configured before shipment or by customer in their applications.
Product List
Part Number
VCC (V)
Accuracy
Trigger Temperature
Output Logic
Package
CT1722
1.75 to 5.5
Accuracy: ±0.5℃
Pre-ProgramRange: -40℃ to 125℃
Active Low, (OD, external resistor)
CSP-3 SOT-23-5
CT1723
1.4 to 5.5
Accuracy: ±0.25℃
Pre-ProgramRange: 0℃ to 125℃
Active Low, (OD, external resistor)
CSP-4 SOT-23-5
CTS7509
2.5 to 5.5
Accuracy: ±2.0℃
Resistor ProgramRange: -40℃ to 125℃
Active Low, (OD, external resistor)
SOT-23-5
CTS7510
2.5 to 5.5
Accuracy: ±2.0℃
Resistor ProgramRange: -40℃ to 125℃
Active Low, (OD, internal resistor) Active Low, (Push-pull) Active High, (Push-pull)
SOT-23-6
