Allegro MicroSystems, LLC A3280LLTTR

Name: A3280LLTTR
Brand: Allegro MicroSystems, LLC
SKU: 4430290-A3280LLTTR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: A3280LLTTR

Manufacturer:: Allegro MicroSystems, LLC

Ventron No:: 4430290-A3280LLTTR

Description:: MAGNETIC SWITCH LATCH SOT89-3

ECAD Model:

Datasheet:: A3280LLTTR

Specifications

Allegro MicroSystems, LLC A3280LLTTR technical specifications, attributes, parameters and parts with similar specifications to Allegro MicroSystems, LLC A3280LLTTR.

Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
TO-243AA
Number of Pins
4
Operating Temperature
-40°C~150°C TA
Packaging
Tape & Reel (TR)
Published
2010
JESD-609 Code
e0
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
3
Terminal Finish
Tin/Lead (Sn/Pb)
Additional Feature
OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION
Technology
Hall Effect
Voltage - Supply
4.2V~24V
Terminal Position
SINGLE
Terminal Form
FLAT
Peak Reflow Temperature (Cel)
240
Supply Voltage
12V
Terminal Pitch
1.5mm
Time@Peak Reflow Temperature-Max (s)
30
JESD-30 Code
R-PSSO-F3
Function
Latch
Current - Supply (Max)
8mA
Qualification Status
Not Qualified
Output Type
Open Collector
Max Output Current
25mA
Analog IC - Other Type
ANALOG CIRCUIT
Operating Supply Current
8mA
Polarization
South Pole
Output Current
25mA
Test Condition
-40°C ~ 150°C
Sensing Range
4mT Trip, -4mT Release
Height Seated (Max)
1.6mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead

Description

A3280LLTTR Overview
The magnetic switch is packaged in the Tape & Reel (TR) to prevent damage. For safety reasons, the magnetic switches are packaged in TO-243AA packages. Good performance is achieved by powering the magnetic switches with 8mA as the maximum current. When they are working, these switches can output a maximum current of 25mA. For the switches to function, there are 4 pins. It contains 3 terminations. Switches should generally output 25mA current. For reliable performance, this switch normally supplies 12V voltage.

A3280LLTTR Features
Packaging: Tape & Reel (TR)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.2V~24V
Operating Temperature: -40°C~150°C TA
Mounting Type: Surface Mount
4 Pins
3 Terminations
Output Type: Open Collector
Maximum Supply Current: 8mA

A3280LLTTR Applications
There are a lot of Allegro MicroSystems
A3280LLTTR Magnetic Switches applications.

Tachometer
Counter pickup
Flow-rate sensing
Brushless DC (direct current) motor commutation
Motor and fan control
Robotics control
Electric window lift
Convertible roof position
Motor assemblies
Medication dispensing control

A3280LLTTR More Descriptions

MAGNETIC SWITCH LATCH SOT89-3
Product Description Demo for Development.
SPECIALTY ANALOG CIRCUIT PSSO3

Product Comparison

The three parts on the right have similar specifications to A3280LLTTR.

Image

Part Number

Manufacturer

Mount

Mounting Type

Package / Case

Number of Pins

Operating Temperature

Packaging

Published

JESD-609 Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Terminal Finish

Additional Feature

Technology

Voltage - Supply

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Supply Voltage

Terminal Pitch

Time@Peak Reflow Temperature-Max (s)

JESD-30 Code

Function

Current - Supply (Max)

Qualification Status

Output Type

Max Output Current

Analog IC - Other Type

Operating Supply Current

Polarization

Output Current

Test Condition

Sensing Range

Height Seated (Max)

RoHS Status

Lead Free

Surface Mount

HTS Code

Supply Voltage-Max (Vsup)

Supply Voltage-Min (Vsup)

Current - Output (Max)

Length

Width

View Compare
A3280LLTTR

Allegro MicroSystems, LLC

Surface Mount

Surface Mount

TO-243AA

4

-40°C~150°C TA

Tape & Reel (TR)

2010

e0

Obsolete

1 (Unlimited)

3

Tin/Lead (Sn/Pb)

OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION

Hall Effect

4.2V~24V

SINGLE

FLAT

240

12V

1.5mm

30

R-PSSO-F3

Latch

8mA

Not Qualified

Open Collector

25mA

ANALOG CIRCUIT

8mA

South Pole

25mA

-40°C ~ 150°C

4mT Trip, -4mT Release

1.6mm

Non-RoHS Compliant

Contains Lead

-

-

-

-

-

-

-

-
A3281ELTTR

Allegro MicroSystems, LLC

-

Surface Mount

TO-243AA

-

-40°C~85°C TA

Tape & Reel (TR)

2010

e0

Obsolete

1 (Unlimited)

3

Tin/Lead (Sn/Pb)

OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION

Hall Effect

4.2V~24V

SINGLE

FLAT

240

12V

1.5mm

30

R-PSSO-F3

Latch

8mA

Not Qualified

Open Collector

-

ANALOG CIRCUIT

-

South Pole

-

-40°C ~ 85°C

9mT Trip, -9mT Release

1.6mm

Non-RoHS Compliant

-

YES

8542.39.00.01

24V

4.2V

25mA

4.5mm

2.445mm

A3280LLTTR vs A3281ELTTR
A3281LLHLT

Allegro MicroSystems, LLC

-

Surface Mount

SOT-23W

-

-40°C~150°C TA

Tape & Reel (TR)

2000

e0

Obsolete

1 (Unlimited)

3

Tin/Lead (Sn/Pb)

OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION

Hall Effect

4.2V~24V

DUAL

GULL WING

240

12V

0.95mm

30

R-PDSO-G3

Latch

8mA

Not Qualified

Open Collector

-

ANALOG CIRCUIT

-

South Pole

-

-40°C ~ 150°C

9mT Trip, -9mT Release

1.13mm

Non-RoHS Compliant

-

YES

8542.39.00.01

24V

4.2V

25mA

3mm

1.975mm

A3280LLTTR vs A3281LLHLT
A3281LLTTR

Allegro MicroSystems, LLC

-

Surface Mount

TO-243AA

-

-40°C~150°C TA

Tape & Reel (TR)

2010

e0

Obsolete

1 (Unlimited)

3

Tin/Lead (Sn/Pb)

OPERATION FROM UNREGULATED SUPPLY; REVERSE BATTERY PROTECTION

Hall Effect

4.2V~24V

SINGLE

FLAT

240

12V

1.5mm

30

R-PSSO-F3

Latch

8mA

Not Qualified

Open Collector

-

ANALOG CIRCUIT

-

South Pole

-

-40°C ~ 150°C

9mT Trip, -9mT Release

1.6mm

Non-RoHS Compliant

-

YES

8542.39.00.01

24V

4.2V

25mA

4.5mm

2.445mm

A3280LLTTR vs A3281LLTTR