A1141 Datasheet - Allegro

A1141 - Sensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches

A1140/41/42/43 Sensitive Two-Wire Chopper-Stabilized Unipolar Hall-Effect Switches Package LH, 3-pin SOT 3 1. VCC 2. No connection 3. GND NC 1 2 Package UA, 3-pin SIP 1. VCC 2. GND 3. GND PTCT 1 2 3 ABSOLUTE MAXIMUM RATINGS Supply Voltage, VCC 28 V Reverse-Supply Voltage, VRCC 18 V Magnetic Flux Density, B Unlimited Operating Temperature Ambient, TA, Range E 40ºC to 85ºC Ambient, TA, Range L 40ºC to 150ºC Maximum Junction, TJ(max)165ºC Storage Temperatur.

A1141 Features

* on-chip transient protection, and a Zener clamp to protect against overvoltage conditions on the supply line. The output currents of the A1141 and A1143 switch HIGH in the presence of a south polarity magnetic ﬁeld of sufﬁcient strength; and switch LOW otherwise, including when there is no signiﬁcan

A1141-AllegroMicroSystems.pdf

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Datasheet Details

Part number:

A1141

Manufacturer:

Allegro

File Size:

388.48 KB

Description:

Sensitive two-wire chopper-stabilized unipolar hall effect switches.

A1141 Distributor

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A1140 A1142 A1143 A1145 A1146 A1147

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A1141 Sensitive Two-Wire Chopper-Stabilized Unipolar Hall Effect Switches Allegro