SensyLink

Product Description

CT1722 is Temperature Switch with Factory Program to setup Trigger Temperature and Hysteresis Temperature. It is ideally used in Thermal Protection and Temperature Alarm Application etc.

Product Features

l Operation Voltage: 1.75V to 5.5V

l Average Quiescent Current: 12uA (Typ.)

l Temperature Accuracy:±0.5^oC (Typ.), ±1.5^oC (Max.)

l Trigger Temperature:

75^oC, 105^oC, 115^oC, 125^oC ⁽¹⁾

l Hysteresis Temperature: 10^oC ⁽¹⁾

l Active Low Output with open drain

l Temperature Range: -40^oC to 125^oC

Typical Application

Functional Block Diagram

Package

CSP-3

SOT-23-5

Datasheet

CT1722

Ordering Information

Order PN¹	Accuracy	Green²	Package	Marking ID³	Packing	MPQ	Operation Temperature
CT1722K5R7510	±1.5^oC	Halogen free	SOT-23-5	HHWX	Tape & Reel	3,000	-40^oC~+125^oC
CT1722K5R11510	±1.5^oC	Halogen free	SOT-23-5	BAWX	Tape & Reel	3,000	-40^oC~+125^oC
CT1722K5R10510	±1.5^oC	Halogen free	SOT-23-5	DDWX	Tape & Reel	3,000	-40^oC~+125^oC
CT1722K5R12510	±1.5^oC	Halogen free	SOT-23-5	DCWX	Tape & Reel	3,000	-40^oC~+125^oC