Walton Electronics Co., Ltd.

Board Interface Hall Effect Magnetic Sensor Unipolar Type SOT-23-3 A1102LLHLT-T

Product Details:
Place of Origin: Original
Brand Name: Original
Certification: ISO9001:2015standard
Model Number: A1102LLHLT-T
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: Contact us to win best offer
Packaging Details: standard
Delivery Time: 1-3week days
Payment Terms: L/C, T/T, Western Union, PayPal
Supply Ability: 10000pcs/months
  • Detail Information
  • Product Description

Detail Information

Type: Unipolar Installation Style: SMD/SMT
Package/box: SOT-23-3 Output Type: NMOS
Termination Type: Solder Pad Series: A110X
High Light:

Board Interface Hall Effect Magnetic Sensor


A1102LLHLT-T Hall Effect Magnetic Sensor


Unipolar Hall Effect Magnetic Switch

Product Description

A1102LLHLT-T Hall Effect Magnetic Sensor Of Board Interface TMCS1101A2BQDRQ1 NSV50150ADT4G Hall Effect Switches



• AEC-Q100 automotive qualified

• Continuous-time operation

  □ Fast power-on time

  □ 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



  The Allegro™ A1101-A1104 and A1106 Hall-effect switches are next generation replacements for the popular Allegro 312x and 314x lines of unipolar switches. The A110x family, produced with BiCMOS technology, 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 lowoffset amplifiers help to minimize noise and to reduce the residual offset voltage normally caused by device overmolding, temperature excursions, and thermal stress.

  The A1101-A1104 and A1106 Hall-effect switches include the following on a single silicon chip: voltage regulator, Hallvoltage generator, small-signal amplifier, Schmitt trigger, and NMOS output transistor. The integrated voltage regulator permits operation from 3.8 to 24 V. The extensive on-board protection circuitry makes possible a ±30 V absolute maximum voltage rating for superior protection in automotive and industrial motor commutation applications, without adding external components. All devices in the family are identical except for magnetic switchpoint levels.

  The small geometries of the BiCMOS process allow these devices to be provided in ultrasmall packages. The package styles available provide magnetically optimized solutions for most applications. Package LH is an SOT23W, a miniature lowprofile surface-mount package, while package UA is a three-lead ultramini SIP for through-hole mounting. Each package is lead (Pb) free, with 100% matte-tin-plated leadframes.


Product Category: Board Mount Hall Effect / Magnetic Sensors
4.1 mA
25 mA
130 G to 230 G
75 G to 175 G
3.8 V to 24 V
- 40 C
+ 150 C
Cut Tape
Output Type: NMOS
Output Voltage: 215 mV
Product: Hall Effect Switches
Product Type: Hall Effect / Magnetic Sensors
Series: A110X
Factory Pack Quantity: 3000
Subcategory: Sensors
Supply Voltage - Max: 24 V
Supply Voltage - Min: 3.8 V
Termination Style: Solder Pad
With Switch: With Switch


Board Interface Hall Effect Magnetic Sensor Unipolar Type SOT-23-3 A1102LLHLT-T 0

Board Interface Hall Effect Magnetic Sensor Unipolar Type SOT-23-3 A1102LLHLT-T 1

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Company Advantages

1. We can offer products according to customer's BOM list. One stop purchase.

2. All kinds of chips, various types and complete brands.

3.More than 15years for sales original IC parts.

4. Comprehensive customer service: from customer consultation to after sales service.

5. Walton can offer sample for free , but client have to pay shipping cost. Contact us if needed.


Professional consultation: Hanna

Contact Number/Whatsapp: +86-199 2879 8470

Skype :walton-sales5@walton-ic.com

Email: walton-sales5@walton-ic.com

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