Allegro Microsystems 1-Axis Surface Hall Effect Sensor 3.8 V 24 V, SOT-23, 3-Pin

Sous-total (1 bobine de 3000 unités)*

3 387,00 €

(TVA exclue)

4 098,00 €

(TVA incluse)

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  • Expédition à partir du 11 août 2026
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Unité
Prix par unité
la bobine*
3000 +1,129 €3 387,00 €

*Prix donné à titre indicatif

N° de stock RS:
177-5544
Référence fabricant:
A1102ELHLT-T
Fabricant:
Allegro Microsystems
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Marque

Allegro Microsystems

Product Type

Hall Effect Sensor

Sensor Type

Hall Effect Sensors

Number of Axis

1

Technology

BiCMOS

Mount Type

Surface

Magnetic Type

Unipolar

Minimum Supply Voltage

3.8V

Maximum Supply Voltage

24V

Package Type

SOT-23

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Pin Count

3

Width

1.91 mm

Series

A1102

Standards/Approvals

No

Length

2.98mm

Height

0.95mm

Response Time

4μs

Automotive Standard

AEC-Q100

Supply Current

4.1mA

Pays d'origine :
US

A1101/2/3/4/6 Hall Effect Sensor Switch, Allegro Microsystems


The Allegro A1101/2/3/4 and A1106 Hall-effect switches are produced with BiCMOS technology enabling fast power-on time and low-noise operation. Device programming is performed after packaging, to ensure increased switch-point accuracy by eliminating offsets that could be induced by package stress.

Unique Hall element geometries and low offset amplifiers minimise noise and to reduce the residual offset voltage normally caused by device over-molding and thermal stress.

The Allegro A1101/2/3/4 and A1106 a voltage regulator, Hall voltage generator, small-signal amplifier, Schmitt trigger, and NMOS output transistor.

The integrated voltage regulator permits operation from 3.8 V to 24 V and on-board protection circuitry provides a ±30 V absolute maximum voltage rating. All devices in the family are identical except for magnetic switchpoint levels.

Continuous-time operation with fast power-on time and low noise

Stable operation over full operating temperature range

Reverse battery protection

Solid-state reliability

Factory-programmed at end of line for optimum performance

Robust EMC performance

High ESD rating

Regulator stability without a bypass capacitor

Hall Effect Sensors, Allegro MicroSystems


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