Produits Allegro MicroSystems, LLC

A4411KLVTR-T

Allegro MicroSystems, LLC

IC REG QD BCK/BST/LINEAR TSOT

• Topology: Step-Down (Buck) (1) Synchronous or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (3)
• Function: Automotive
• Number of Outputs: 4
• Frequency - Switching: 250kHz ~ 2.4MHz
• Voltage/Current - Output 1: 0.8 V ~ 3.3 V, 800mA
• Voltage/Current - Output 2: 5V, 150mA
• Voltage/Current - Output 3: 5V, 120mA
• w/LED Driver: No
• w/Supervisor: No
• w/Sequencer: Yes
• Voltage - Supply: 3.5 V ~ 36 V
• Operating Temperature: -40°C ~ 135°C
• Mounting Type: Surface Mount
• Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: -

paquet: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad

A6812ELW-T

Allegro MicroSystems, LLC

IC SOURCE DRVR 20BIT SER 28SOIC

• Switch Type: Latched Driver
• Number of Outputs: 20
• Ratio - Input:Output: 1:20
• Output Configuration: High Side
• Output Type: Bipolar
• Interface: Strobe, Serial
• Voltage - Load: 60V (Max)
• Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V
• Current - Output (Max): 40mA
• Rds On (Typ): -
• Input Type: Non-Inverting
• Features: -
• Fault Protection: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 28-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 28-SOIC

paquet: 28-SOIC (0.295", 7.50mm Width)

A6810EA

Allegro MicroSystems, LLC

IC SOURCE DRVR 10BIT SER 18DIP

• Switch Type: Latched Driver
• Number of Outputs: 10
• Ratio - Input:Output: 1:10
• Output Configuration: High Side
• Output Type: Bipolar
• Interface: Strobe, Serial
• Voltage - Load: 60V (Max)
• Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V
• Current - Output (Max): 40mA
• Rds On (Typ): -
• Input Type: Non-Inverting
• Features: -
• Fault Protection: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 18-DIP (0.300", 7.62mm)
• Supplier Device Package: 18-DIP

paquet: 18-DIP (0.300", 7.62mm)

A8904SLPTR-T

Allegro MicroSystems, LLC

IC MOTOR CONTROLLER PAR 28TSSOP

• Motor Type - Stepper: -
• Motor Type - AC, DC: Brushless DC (BLDC)
• Function: Controller - Commutation, Direction Management
• Output Configuration: Pre-Driver - Half Bridge (3)
• Interface: SPI
• Technology: CMOS, DMOS
• Step Resolution: -
• Applications: General Purpose
• Current - Output: -
• Voltage - Supply: 4.5 V ~ 5.5 V
• Voltage - Load: 4 V ~ 14 V
• Operating Temperature: -20°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 28-TSSOP-EP

paquet: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad

A3955SLB-T

Allegro MicroSystems, LLC

IC MOTOR DRIVER PAR 16SOIC

• Motor Type - Stepper: Bipolar
• Motor Type - AC, DC: -
• Function: Driver - Fully Integrated, Control and Power Stage
• Output Configuration: Half Bridge (2)
• Interface: Parallel
• Technology: Bipolar
• Step Resolution: 1, 1/2, 1/4, 1/8
• Applications: General Purpose
• Current - Output: 1.5A
• Voltage - Supply: 4.5 V ~ 5.5 V
• Voltage - Load: 4.5 V ~ 50 V
• Operating Temperature: -20°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-PowerSOIC (0.295", 7.50mm Width)
• Supplier Device Package: 16-SOIC

paquet: 16-PowerSOIC (0.295", 7.50mm Width)

A3966SLB

Allegro MicroSystems, LLC

IC MOTOR DRIVER PAR 16SOIC

• Motor Type - Stepper: Bipolar
• Motor Type - AC, DC: -
• Function: Driver - Fully Integrated, Control and Power Stage
• Output Configuration: Half Bridge (4)
• Interface: Parallel
• Technology: Bipolar
• Step Resolution: -
• Applications: General Purpose
• Current - Output: 650mA
• Voltage - Supply: 4.75 V ~ 5.5 V
• Voltage - Load: 4.75 V ~ 30 V
• Operating Temperature: -20°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-PowerSOIC (0.295", 7.50mm Width)
• Supplier Device Package: 16-SOIC

paquet: 16-PowerSOIC (0.295", 7.50mm Width)

A3949SLB

Allegro MicroSystems, LLC

IC MOTOR DRIVER PAR 16SOIC

• Motor Type - Stepper: -
• Motor Type - AC, DC: Brushed DC
• Function: Driver - Fully Integrated, Control and Power Stage
• Output Configuration: Half Bridge (2)
• Interface: Parallel
• Technology: DMOS
• Step Resolution: -
• Applications: General Purpose
• Current - Output: 2.8A
• Voltage - Supply: 8 V ~ 36 V
• Voltage - Load: 8 V ~ 36 V
• Operating Temperature: -20°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 16-PowerSOIC (0.295", 7.50mm Width)
• Supplier Device Package: 16-SOIC

paquet: 16-PowerSOIC (0.295", 7.50mm Width)

A3938SLQ

Allegro MicroSystems, LLC

IC MOTOR CONTROLLER PAR 36QSOP

• Motor Type - Stepper: -
• Motor Type - AC, DC: Brushless DC (BLDC)
• Function: Controller - Commutation, Direction Management
• Output Configuration: Pre-Driver - Half Bridge (3)
• Interface: Parallel, PWM
• Technology: Power MOSFET
• Step Resolution: -
• Applications: General Purpose
• Current - Output: -
• Voltage - Supply: 18 V ~ 50 V
• Voltage - Load: -
• Operating Temperature: -20°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 36-BSOP (0.295", 7.50mm Width)
• Supplier Device Package: 36-QSOP

paquet: 36-BSOP (0.295", 7.50mm Width)

A5988GEVTR-1-T

Allegro MicroSystems, LLC

IC DC MOTOR DRVR PWM 36QFN

• Motor Type - Stepper: Bipolar
• Motor Type - AC, DC: Brushed DC
• Function: Driver - Fully Integrated, Control and Power Stage
• Output Configuration: Half Bridge (8)
• Interface: PWM
• Technology: DMOS
• Step Resolution: 1, 1/2, 1/4
• Applications: General Purpose
• Current - Output: 1.6A
• Voltage - Supply: 8 V ~ 40 V
• Voltage - Load: 8 V ~ 40 V
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 36-VFQFN Exposed Pad
• Supplier Device Package: 36-QFN-EP (6x6)

paquet: 36-VFQFN Exposed Pad

A3995SEVTR-T

Allegro MicroSystems, LLC

IC MOTOR DRIVER PAR 36QFN

• Motor Type - Stepper: -
• Motor Type - AC, DC: Brushed DC
• Function: Driver - Fully Integrated, Control and Power Stage
• Output Configuration: Half Bridge (4)
• Interface: Parallel
• Technology: DMOS
• Step Resolution: -
• Applications: General Purpose
• Current - Output: 2.4A
• Voltage - Supply: 3 V ~ 5.5 V
• Voltage - Load: 8 V ~ 36 V
• Operating Temperature: -20°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 36-VFQFN Exposed Pad
• Supplier Device Package: 36-QFN (6x6)

paquet: 36-VFQFN Exposed Pad

A8504EECTR-T

Allegro MicroSystems, LLC

IC LED DRVR RGLTR DIM 45MA 26QFN

• Type: DC DC Regulator
• Topology: Step-Up (Boost)
• Internal Switch(s): Yes
• Number of Outputs: 8
• Voltage - Supply (Min): 4.2V
• Voltage - Supply (Max): 5.5V
• Voltage - Output: -
• Current - Output / Channel: 45mA
• Frequency: 2MHz
• Dimming: PWM
• Applications: Backlight
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 26-WFQFN Exposed Pad
• Supplier Device Package: 26-QFN/MLP (4x4)

paquet: 26-WFQFN Exposed Pad

A6279EA-T

Allegro MicroSystems, LLC

IC LED DRIVER LIN 75.5MA 24DIP

• Type: Linear
• Topology: Shift Register
• Internal Switch(s): Yes
• Number of Outputs: 16
• Voltage - Supply (Min): 3V
• Voltage - Supply (Max): 5.5V
• Voltage - Output: -
• Current - Output / Channel: 75.5mA
• Frequency: 25MHz
• Dimming: -
• Applications: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Through Hole
• Package / Case: 24-DIP (0.300", 7.62mm)
• Supplier Device Package: 24-DIP

paquet: 24-DIP (0.300", 7.62mm)

A8518KLPTR-T

Allegro MicroSystems, LLC

IC LED DRIVER RGLTR DIM 16TSSOP

• Type: DC DC Regulator
• Topology: Step-Up (Boost)
• Internal Switch(s): Yes
• Number of Outputs: 2
• Voltage - Supply (Min): 4.5V
• Voltage - Supply (Max): 40V
• Voltage - Output: 40V
• Current - Output / Channel: 200mA
• Frequency: 2.15MHz
• Dimming: Analog, PWM
• Applications: Backlight
• Operating Temperature: -40°C ~ 125°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 16-TSSOP-EP

paquet: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad

A3241ELHLT-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT23W

• Function: Unipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 13.5mT Trip, 4mT Release
• Test Condition: -40°C ~ 85°C
• Voltage - Supply: 3.6 V ~ 24 V
• Current - Supply (Max): 3.5mA
• Current - Output (Max): 60mA
• Output Type: Open Drain
• Features: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: SOT-23W
• Supplier Device Package: SOT-23W

paquet: SOT-23W

A1185LLHLT-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT23W

• Function: Unipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: Programmable
• Test Condition: -
• Voltage - Supply: 3.5 V ~ 24 V
• Current - Supply (Max): 17mA
• Current - Output (Max): -
• Output Type: Current Source
• Features: Programmable Trip Point
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: SOT-23W
• Supplier Device Package: SOT-23W

paquet: SOT-23W

A3425EK-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH BIPOLAR 4SIP

• Function: Bipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 3.5mT Trip, -3.5mT Release
• Test Condition: -40°C ~ 85°C
• Voltage - Supply: 3.3 V ~ 18 V
• Current - Supply (Max): 6mA
• Current - Output (Max): 20mA
• Output Type: Open Drain
• Features: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 4-SSIP
• Supplier Device Package: 4-SIP

paquet: 4-SSIP

A3240EUA

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR 3SIP

• Function: Unipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 5mT Trip, 5mT Release
• Test Condition: -40°C ~ 85°C
• Voltage - Supply: 4.2 V ~ 24 V
• Current - Supply (Max): 6mA
• Current - Output (Max): 25mA
• Output Type: Open Collector
• Features: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 3-SSIP
• Supplier Device Package: 3-SIP

paquet: 3-SSIP

A1156LUBTN-F-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR

• Function: Unipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 6mT Trip, 1mT Release
• Test Condition: -40°C ~ 150°C
• Voltage - Supply: 3 V ~ 24 V
• Current - Supply (Max): 17mA
• Current - Output (Max): -
• Output Type: Current Source
• Features: -
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: -
• Supplier Device Package: -

paquet: -

A1223ELHLT-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH LATCH SOT23W

• Function: Latch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 18mT Trip, -18mT Release
• Test Condition: -40°C ~ 85°C
• Voltage - Supply: 3 V ~ 24 V
• Current - Supply (Max): 4mA
• Current - Output (Max): 25mA
• Output Type: Open Drain
• Features: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: SOT-23W
• Supplier Device Package: SOT-23W

paquet: SOT-23W

A1193LLHLX-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR SOT23W

• Function: Unipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: Programmable
• Test Condition: -
• Voltage - Supply: 3 V ~ 24 V
• Current - Supply (Max): 6.9mA
• Current - Output (Max): -
• Output Type: Current Source
• Features: Programmable Trip Point
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: SOT-23W
• Supplier Device Package: SOT-23W

paquet: SOT-23W

APS12235LLHALT

Allegro MicroSystems, LLC

5V HALL EFFECT LATCH

• Function: -
• Technology: -
• Polarization: -
• Sensing Range: -
• Test Condition: -
• Voltage - Supply: -
• Current - Supply (Max): -
• Current - Output (Max): -
• Output Type: -
• Features: -
• Operating Temperature: -
• Package / Case: -
• Supplier Device Package: -

paquet: -

A1153LUA-T

Allegro MicroSystems, LLC

MAGNETIC SWITCH UNIPOLAR 3SIP

• Function: Unipolar Switch
• Technology: Hall Effect
• Polarization: South Pole
• Sensing Range: 11mT Trip, 4.5mT Release
• Test Condition: -40°C ~ 150°C
• Voltage - Supply: 3 V ~ 24 V
• Current - Supply (Max): 17mA
• Current - Output (Max): -
• Output Type: Current Source
• Features: -
• Operating Temperature: -40°C ~ 150°C (TA)
• Package / Case: 3-SSIP
• Supplier Device Package: 3-SIP

paquet: 3-SSIP

A1323LUA-T

Allegro MicroSystems, LLC

SENSOR LINEAR ANALOG 3SIP

• Type: Linear
• Technology: Hall Effect
• Axis: Single
• Output Type: Analog Voltage
• Sensing Range: -
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply (Max): 8mA
• Current - Output (Max): 10mA
• Resolution: -
• Bandwidth: 30kHz
• Operating Temperature: -40°C ~ 150°C (TA)
• Features: Temperature Compensated
• Package / Case: 3-SSIP
• Supplier Device Package: 3-SIP

paquet: 3-SSIP

A1323EUA-T

Allegro MicroSystems, LLC

SENSOR LINEAR ANALOG 3SIP

• Type: Linear
• Technology: Hall Effect
• Axis: Single
• Output Type: Analog Voltage
• Sensing Range: -
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply (Max): 8mA
• Current - Output (Max): 10mA
• Resolution: -
• Bandwidth: 30kHz
• Operating Temperature: -40°C ~ 85°C (TA)
• Features: Temperature Compensated
• Package / Case: 3-SSIP
• Supplier Device Package: 3-SIP

paquet: 3-SSIP

A1351LKTTN-T

Allegro MicroSystems, LLC

SENSOR LINEAR PWM 4SIP

• Type: Linear
• Technology: Hall Effect
• Axis: Single
• Output Type: PWM
• Sensing Range: -
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply (Max): 10mA
• Current - Output (Max): 7.8mA (Typ)
• Resolution: 11 b
• Bandwidth: 150Hz
• Operating Temperature: -40°C ~ 125°C (TA)
• Features: Programmable, Temperature Compensated
• Package / Case: 4-SIP Module
• Supplier Device Package: 4-SIP

paquet: 4-SIP Module

A1356LKB-T

Allegro MicroSystems, LLC

SENSOR LINEAR PWM 3SIP

• Type: Linear
• Technology: Hall Effect
• Axis: Single
• Output Type: PWM
• Sensing Range: -
• Voltage - Supply: 4.5 V ~ 18 V
• Current - Supply (Max): 10mA
• Current - Output (Max): 25mA
• Resolution: -
• Bandwidth: 400Hz
• Operating Temperature: -40°C ~ 150°C (TA)
• Features: Programmable, Temperature Compensated
• Package / Case: 3-SIP
• Supplier Device Package: 3-SIP

paquet: 3-SIP

ACS724LLCTR-05AB-T

Allegro MicroSystems, LLC

SENSOR CURRENT HALL

• For Measuring: AC/DC
• Sensor Type: Hall Effect, Open Loop
• Current - Sensing: 5A
• Number of Channels: 1
• Output: Ratiometric, Voltage
• Sensitivity: 400mV/A
• Frequency: DC ~ 120kHz
• Linearity: ±1.5%
• Accuracy: ±0.6%
• Voltage - Supply: 4.5 V ~ 5.5 V
• Response Time: 4µs
• Current - Supply (Max): 14mA
• Operating Temperature: -40°C ~ 150°C
• Polarization: Bidirectional
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)

paquet: 8-SOIC (0.154", 3.90mm Width)

A4919GETTR-3-T

Allegro MicroSystems, LLC

THREE PHASE MOSFET DRIVER W/ON-B

• Driven Configuration: High-Side or Low-Side
• Channel Type: 3-Phase
• Number of Drivers: 6
• Gate Type: N-Channel MOSFET
• Voltage - Supply: 5.5 V ~ 50 V
• Logic Voltage - VIL, VIH: 0.8V, 1.5V
• Current - Peak Output (Source, Sink): -
• Input Type: TTL
• High Side Voltage - Max (Bootstrap): -
• Rise / Fall Time (Typ): 35ns, 20ns
• Operating Temperature: -40°C ~ 105°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 28-VFQFN Exposed Pad
• Supplier Device Package: 28-QFN-EP (5x5)

paquet: 28-VFQFN Exposed Pad