ALLEGRO MICROSYSTEMS  A1101LLHLT-T  Hall Effect Switch, Unipolar Switch, Switch, 100 G, 45 G, 3.8 V, 24 V

ALLEGRO MICROSYSTEMS A1101LLHLT-T

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Product Overview


The A1101LLHLT-T is a continuous time hall effect switch in 3 pin SOT-23W package. It is a next generation replacement for the popular Allegro 312x and 314x lines of unipolar switches. The A1101 uses BiCMOS technology which consists of devices that feature fast power-on time and low noise operation. Device programming is performed after packaging to ensure increased switchpoint accuracy by eliminating offsets that can be induced by package stress. Unique hall element geometries and low offset amplifiers help to minimize noise and to reduce residual offset voltage which is normally caused by device overmoulding, temperature excursions and thermal stress. The device includes voltage regulator, hall voltage generator, small signal amplifier, schmitt trigger and NMOS output transistor.
  • Automotive grade AEC-Q100 qualified
  • Solid state reliability
  • Stable operation over full operating temperature range
  • Reverse battery protection
  • Factory programmed at end of line for optimum performance
  • Robust EMC performance and high ESD rating
  • Regulator stability without bypass capacitor
  • Supply voltage range from 3.8V to 24V
  • Operate point (BOP) of 100G, release point (BRP) of 45G and hysteresis (BHYS) of 55G at TA = 25°C
  • Operating ambient temperature range from -40°C to 150°C

Applications

Sensing & Instrumentation; Automotive; Motor Drive & Control
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Product Information


  • Hall Effect Type Switch
  • Operate Point Typ 100G
  • Release Point Typ 45G
  • Supply Voltage Min 3.8V
  • Supply Voltage Max 24V
  • Sensor Case Style
  • No. of Pins 3 Pin
  • Packaging Cut Tape
  • MSL -
  • SVHC No SVHC (15-Jun-2015)

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Availability

Availability:  5,924


  • 5,924 in stock for same day shipping
 
Check stock and lead times
    More stock available week commencing 6/27/16

Price for: Each (Supplied on Cut Tape)

Minimum order quantity: 1

Order multiple quantity: 1

Price: $1.90 $1.9

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Price

Quantity List Price
1 - 9 $1.90
10 - 49 $1.71
50 - 99 $1.54
100 - 249 $1.38
250 - 499 $1.22
500 - 999 $1.07
1000 - 2499 $0.888
2500+ $0.818
 
 
Low

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Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Exact
18M5909
A1101LLHLT-T

A1101LLHLT-T

ALLEGRO MICROSYSTEMS

Hall Effect Switch, Unipolar Switch, Switch, 3.8 V, 24 V

Availability:​ 12,000  

Price for: Each (Supplied on Full Reel)

1+ $0.754 6000+ $0.743

Buy

see cut-off times

More stock available week commencing 6/27/16
Suggested Substitutes
30K5851
A1101ELHLT-T

A1101ELHLT-T

ALLEGRO MICROSYSTEMS

Hall Effect Switch, Unipolar Switch, Switch, 100 G, 45 G, 3.8 V, 24 V, SOT-23

Availability:​ 1,647  

Price for: Each (Supplied on Cut Tape)

1+ $1.72 10+ $1.53 50+ $1.38 100+ $1.20 More pricing

Buy

see cut-off times

More stock available week commencing 6/27/16
28X3336
A1101ELHLT-T

A1101ELHLT-T

ALLEGRO MICROSYSTEMS

Hall Effect Switch, Unipolar Switch, Switch, 100 G, 45 G, 3.8 V, 24 V

Availability:​ 12,000  

Price for: Each (Supplied on Full Reel)

6000+ $0.615

Buy

see cut-off times

More stock available week commencing 6/27/16

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