Sensors, Transducers

A1221ELHLT-T

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HALL EFFECT SENSOR 25MA LATCH 3.3V/5V/9V/12V/15V/18V 3-PIN SOT-23W T/R AUTOMOTIVE AEC-Q100

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Sensors, Transducers

Active

HALL EFFECT SENSOR 25MA LATCH 3.3V/5V/9V/12V/15V/18V 3-PIN SOT-23W T/R AUTOMOTIVE AEC-Q100

Technical Specifications

Parameters and characteristics for this part

Part	Supplier Device Package	Technology	Qualification	Current - Output (Max) [Max]	Function	Test Condition [Max]	Test Condition [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Grade	Polarization	Package / Case	Sensing Range [custom]	Sensing Range [custom]	Output Type	Operating Temperature [Min]	Operating Temperature [Max]	Current - Supply (Max) [Max]	Mounting Type	Sensing Range
Allegro MicroSystems A1220LUA-T	3-SIP	Hall Effect	AEC-Q100	25 mA	Latch	150 °C	-40 °C	3 V	24 V	Automotive	South Pole	3-SSIP	-4 mT	4 mT	Open Drain	-40 °C	150 °C	4 mA	Through Hole
Allegro MicroSystems A1222LLHLT-T	SOT-23W	Hall Effect	AEC-Q100	25 mA	Latch	150 °C	-40 °C	3 V	24 V	Automotive	South Pole	SOT-23W			Open Drain	-40 °C	150 °C	4 mA	Surface Mount	-15 mT 15 mT
Allegro MicroSystems A1223ELHLX-T	SOT-23W	Hall Effect	AEC-Q100	25 mA	Latch	85 °C	-40 °C	3 V	24 V	Automotive	South Pole	SOT-23W	-18 mT	18 mT	Open Drain	-40 ¯C	85 C	4 mA	Surface Mount
Allegro MicroSystems A1221ELHLT-T	SOT-23W	Hall Effect	AEC-Q100	25 mA	Latch	85 °C	-40 °C	3 V	24 V	Automotive	South Pole	SOT-23W			Open Drain	-40 ¯C	85 C	4 mA	Surface Mount	-9 mT 9 mT

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General part information

HALL EFFECT SENSOR 25MA LATCH 3.3V/5V/9V/12V/15V/18V 3-PIN SOT-23W T/R AUTOMOTIVE AEC-Q100

Technical documentation and resources