AQ201 datasheet(1/6 Pages) ACUTECH

номер детали	AQ201

подробное описание детали	3쨘C Accurate with Hysteresis 115쨘C Thermostat SOT23, TO-92, PSOT23-6, SC70 Packages

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производитель	ACUTECH [Acutechnology Semiconductor]

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AQ201

3ºC Accurate with Hysteresis

115ºC Thermostat

SOT23, TO-92, PSOT23-6, SC70 Packages

Product Specification

Revision 1.3

November 08, 2006

Applications

• Electronic System protection

• Fan Control

• Microprocessor Thermal Management

• HVAC Systems

General Description

The AQ201 is a simple three terminal precision low

power thermostat. The temperature trip point of 115ºC

is preset at the factory. The thermal hysteresis is

internally

programmed

to

10ºC.

Contact

sales@acutechnology.com for other trip points.

The AQ201 is used to protect systems from

overheating above the normal rating of components like

capacitors

or

any

other

temperature

sensitive

component.

The output OT is an open drain output that can drain

up to 50mA when the threshold temperature is

reached. The minimum voltage of operation is 2V.

The AQ201 is offered in the thermally enhanced

PSOT23-6 in order to guarantee very low thermal

impedance between the heat source and the chip

itself.

For applications with stringent space requirements

ultra small SC70 package is offered.

For applications where the thermal resistance is not

critical the AQ201 can be used in the more common

packages SOT23-3 or TO92.

Features

• +/-3 degrees Celsius accuracy

• Thermally enhanced SOT23-6 package

• Open-drain output capable of 50mA

• Internally programmed thermal hysteresis

• Low input voltage and current

• Excellent power supply noise rejection

• Offered in ultra small SC70-5 package.

• RoHS compliant

Block Diagram

Аналогичный номер детали - AQ201

производитель	номер детали	датащи	подробное описание детали
Acutechnology Semicondu...	AQ200	454Kb / 6P	C Accurate with Hysteresis 120쨘C Thermostat SOT23, TO-92, PSOT23-6, SC70 Packages Revision 1.7 November 08, 2006
	AQ200GY-C5-12-TRL	454Kb / 6P	C Accurate with Hysteresis 120쨘C Thermostat SOT23, TO-92, PSOT23-6, SC70 Packages Revision 1.7 November 08, 2006
	AQ200GY-M3-12-TRL	454Kb / 6P	C Accurate with Hysteresis 120쨘C Thermostat SOT23, TO-92, PSOT23-6, SC70 Packages Revision 1.7 November 08, 2006
	AQ200GY-M7-12-TRL	454Kb / 6P	C Accurate with Hysteresis 120쨘C Thermostat SOT23, TO-92, PSOT23-6, SC70 Packages Revision 1.7 November 08, 2006
	AQ200GY-N3-12-BUL	454Kb / 6P	C Accurate with Hysteresis 120쨘C Thermostat SOT23, TO-92, PSOT23-6, SC70 Packages Revision 1.7 November 08, 2006

More results

Аналогичное описание - AQ201

производитель	номер детали	датащи	подробное описание детали
National Semiconductor ...	LM26	586Kb / 9P	Accurate, Factory Preset Thermostat
Acutechnology Semicondu...	AQ200	454Kb / 6P	C Accurate with Hysteresis 120쨘C Thermostat SOT23, TO-92, PSOT23-6, SC70 Packages Revision 1.7 November 08, 2006
	AQ297	311Kb / 6P	3쨘C Accurate with Hysteresis Adjustable Thermostat SOT23-5 Package Revision 1.1 October 08, 2006
	AQ431L	471Kb / 7P	1.24V Shunt Ref/Amplifier TO-92, SOT23, SC70 Package Revision 1.5 November 15, 2005
	AQ432	436Kb / 7P	1.24V Shunt Ref/Amplifier TO-92, SOT23, SC70 Package Revision 1.0 May 15, 2007
Texas Instruments	LM4041-N	1Mb / 33P	Small Packages: SOT-23, TO-92, and SC70 , No Output Capacitor Required
	LM4040AIM3-2.5	1Mb / 52P	Small Packages: SOT-23, TO-92 and SC70
	LM26	950Kb / 24P	Accurate, Factory-Preset Thermostat
Guangdong Youtai Semico...	SN74LVC1G02	675Kb / 9P	Tiny SC70-5 /SOT23-5 /DFN6(1.5mm*1.0mm) Packages
Guangdong Youtai Semico...	SN74LVC1G32	565Kb / 8P	Tiny SC70-5 /SOT23-5 Packages

More results

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