Allegro Microsystems Through Hole Hall Effect Sensor, SIP, 3-Pin

RS Stock No.:: 170-9112
Mfr. Part No.:: A1220LUA-T
Brand:: Allegro Microsystems

Allegro Microsystems Through Hole Hall Effect Sensor, SIP, 3-Pin

500 In stock - FREE next working day delivery available

Added

Price Each (In a Bag of 500)

£0.689

(exc. VAT)

£0.827

(inc. VAT)

Units	Per unit	Per Bag*
500 +	£0.689	£344.50
*price indicative

RS Stock No.:: 170-9112
Mfr. Part No.:: A1220LUA-T
Brand:: Allegro Microsystems

Technical Reference

Legislation and Compliance

Product Details

A1220/1/2/3 Chopper Stabilised Hall Effect Latches, Allegro Microsystems

The Allegro Microsystems A1220, A1221, A1222, and A1223 Hall-effect Latches include a voltage regulator, Hall voltage generator, small-signal amplifier, chopper stabilisation and Schmitt trigger. They are also short circuit protected open-drain output to sink up to 25 mA.

A south pole turns on the output and a north pole turns off the output.

The voltage regulator permits operation with supply voltages of 3 V to 24 V.

Available in two package styles; 3-pin SOT23W for surface-mounting and a three-pin ultra-mini SIP for through-hole mounting.

AEC-Q100 automotive qualified
Symmetrical latch switchpoints
Resistant to physical stress
Superior temperature stability
Output short circuit protection
Operation from unregulated supply down to 3 V
Reverse battery protection

Hall Effect Sensors, Allegro MicroSystems

Specifications

Attribute	Value
Sensor Type	Hall Effect Sensors
Mounting Type	Through Hole
Magnetic Type	Bipolar
Maximum Operating Supply Voltage	24 V
Minimum Operating Supply Voltage	3 V
Package Type	SIP
Pin Count	3
Maximum Operating Temperature	+150 °C
Minimum Operating Temperature	-40 °C

RS Stock No.:: 170-9112
Mfr. Part No.:: A1220LUA-T
Brand:: Allegro Microsystems