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Allegro MicroSystems Power Management ICs

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Types of Power Management ICs

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Manufacturer = Allegro MicroSystems

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Part #

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3946

A3946KLPTR-T
Allegro MicroSystems
1: 2,94 €
924In Stock

Mfr. Part No.
A3946KLPTR-T

Mouser Part No
250-A3946KLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3946

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Datasheet

924In Stock

Cut Tape

2,94 €

2,21 €

2,03 €

1,83 €

View

Reel

1,55 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-16

13 V

Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER

A3950SLPTR-T
Allegro MicroSystems
1: 2,84 €
2.597In Stock

Mfr. Part No.
A3950SLPTR-T

Mouser Part No
250-A3950SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER

Learn More

Datasheet

2.597In Stock

More Info Available

Cut Tape

2,84 €

2,14 €

1,96 €

1,76 €

View

Reel

1,50 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-16

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959

A3959SLBTR-T
Allegro MicroSystems
1: 4,42 €
3.099In Stock

Mfr. Part No.
A3959SLBTR-T

Mouser Part No
250-A3959SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959

Learn More

Datasheet

3.099In Stock

More Info Available

Cut Tape

4,42 €

3,37 €

3,11 €

2,82 €

Reel

2,55 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SMD/SMT

SOIC-24

Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER

A3966SLBTR-T
Allegro MicroSystems
1: 2,37 €
5.836In Stock

Mfr. Part No.
A3966SLBTR-T

Mouser Part No
250-A3966SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER

Learn More

Datasheet

5.836In Stock

Cut Tape

2,37 €

1,77 €

1,62 €

1,45 €

Reel

1,28 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SMD/SMT

SOIC-Wide-16

30 V

Motor/Motion/Ignition Controllers & Drivers DUAL FULL-BRDG MICROSTEP W/TRANSLATOR

A3967SLBTR-T
Allegro MicroSystems
1: 2,98 €
2.212In Stock

Mfr. Part No.
A3967SLBTR-T

Mouser Part No
250-A3967SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL FULL-BRDG MICROSTEP W/TRANSLATOR

Learn More

Datasheet

2.212In Stock

Cut Tape

2,98 €

2,25 €

2,06 €

1,87 €

Reel

1,65 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SMD/SMT

SOIC-24

Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR

A3977SLPTR-T
Allegro MicroSystems
1: 3,75 €
5.005In Stock
12.000On Order

Mfr. Part No.
A3977SLPTR-T

Mouser Part No
250-A3977SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR

Learn More

Datasheet

5.005In Stock

12.000On Order

Cut Tape

3,75 €

2,85 €

2,62 €

2,37 €

View

Reel

2,03 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-28

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/16 MICROSTEP

A3984SLPTR-T
Allegro MicroSystems
1: 3,81 €
1.520In Stock

Mfr. Part No.
A3984SLPTR-T

Mouser Part No
250-A3984SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/16 MICROSTEP

Learn More

Datasheet

1.520In Stock

More Info Available

Cut Tape

3,81 €

2,90 €

2,67 €

2,42 €

View

Reel

2,06 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-24

Motor/Motion/Ignition Controllers & Drivers DUAL H-BRIDGE MOSFET DRIVER WITH MICROST

A3985SLDTR-T
Allegro MicroSystems
1: 5,94 €
1.886In Stock

Mfr. Part No.
A3985SLDTR-T

Mouser Part No
250-A3985SLDTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL H-BRIDGE MOSFET DRIVER WITH MICROST

Learn More

Datasheet

1.886In Stock

Cut Tape

5,94 €

4,58 €

4,24 €

3,86 €

View

Reel

3,35 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

LD-38

Motor/Motion/Ignition Controllers & Drivers JCET COPPER WIRE 3992

A3992SLPTR-T
Allegro MicroSystems
1: 4,19 €
3.743In Stock

Mfr. Part No.
A3992SLPTR-T

Mouser Part No
250-A3992SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers JCET COPPER WIRE 3992

Learn More

Datasheet

3.743In Stock

Cut Tape

4,19 €

3,19 €

2,94 €

2,67 €

View

Reel

2,29 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-24

Power Management Specialised - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR

A4405KLPTR-T
Allegro MicroSystems
1: 2,96 €
7.875In Stock

Mfr. Part No.
A4405KLPTR-T

Mouser Part No
250-A4405KLPTR-T

Allegro MicroSystems

Power Management Specialised - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR

Learn More

Datasheet

7.875In Stock

Cut Tape

2,96 €

2,23 €

2,05 €

1,84 €

View

Reel

1,57 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

LP-20

Switching Voltage Regulators UMC VERSION OF 4447

A4447SLJTR-T
Allegro MicroSystems
1: 1,16 €
9.948In Stock

Mfr. Part No.
A4447SLJTR-T

Mouser Part No
250-A4447SLJTR-T

Allegro MicroSystems

Switching Voltage Regulators UMC VERSION OF 4447

Learn More

Datasheet

9.948In Stock

Cut Tape

1,16 €

0,842 €

0,763 €

0,676 €

Reel

0,563 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

SOIC-8

800 mV to 24 V

LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY

A4481KLJTR-T
Allegro MicroSystems
1: 1,18 €
9.000In Stock

Mfr. Part No.
A4481KLJTR-T

Mouser Part No
250-A4481KLJTR-T

Allegro MicroSystems

LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY

Learn More

Datasheet

9.000In Stock

Cut Tape

1,18 €

0,859 €

0,779 €

0,691 €

Reel

0,602 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

LJ-8

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE GATE DRIVER WITH ASIL FEATURES

A4911KJPTR-T-1
Allegro MicroSystems
1: 3,09 €
823In Stock

Mfr. Part No.
A4911KJPTR-T-1

Mouser Part No
250-A4911KJPTR-T-1

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE GATE DRIVER WITH ASIL FEATURES

Learn More

Datasheet

823In Stock

More Info Available

Cut Tape

3,09 €

2,95 €

2,68 €

2,58 €

Reel

2,14 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

LQFP-48

Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER

A4915METTR-T
Allegro MicroSystems
1: 3,19 €
1.627In Stock

Mfr. Part No.
A4915METTR-T

Mouser Part No
250-A4915METTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER

Learn More

Datasheet

1.627In Stock

Cut Tape

3,19 €

2,41 €

2,22 €

2,00 €

Reel

1,71 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

QFN-28

13 V

Gate Drivers AUTOMOTIVE HALF BRIDGE MOSFET DRIVER WITH 5V COMPATIBLE IO

A4928KLPTR-T
Allegro MicroSystems
1: 4,90 €
7.990In Stock

Mfr. Part No.
A4928KLPTR-T

Mouser Part No
250-A4928KLPTR-T

Allegro MicroSystems

Gate Drivers AUTOMOTIVE HALF BRIDGE MOSFET DRIVER WITH 5V COMPATIBLE IO

Learn More

Datasheet

7.990In Stock

Cut Tape

4,90 €

3,37 €

3,14 €

2,76 €

View

Reel

1,91 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

LP-24

Motor/Motion/Ignition Controllers & Drivers THREE PHASE MOSFET DRIVER

A4937KLPTR-A-T
Allegro MicroSystems
1: 3,53 €
7.990In Stock

Mfr. Part No.
A4937KLPTR-A-T

Mouser Part No
250-A4937KLPTR-A-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers THREE PHASE MOSFET DRIVER

Learn More

Datasheet

7.990In Stock

Cut Tape

3,53 €

2,67 €

2,46 €

2,22 €

View

Reel

1,89 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

LP-28

Motor/Motion/Ignition Controllers & Drivers BLDC GATE DRIVER W/5V REGULATOR

A4939KLPTR-5-T
Allegro MicroSystems
1: 2,92 €
3.954In Stock

Mfr. Part No.
A4939KLPTR-5-T

Mouser Part No
250-A4939KLPTR-5-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers BLDC GATE DRIVER W/5V REGULATOR

Learn More

Datasheet

3.954In Stock

Cut Tape

2,92 €

2,20 €

2,02 €

1,82 €

View

Reel

1,54 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

LP-28

Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER

A4952ELYTR-T
Allegro MicroSystems
1: 1,63 €
5.976In Stock

Mfr. Part No.
A4952ELYTR-T

Mouser Part No
250-A4952ELYTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER

Learn More

Datasheet

5.976In Stock

Cut Tape

1,63 €

1,20 €

1,09 €

0,98 €

View

Reel

0,808 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

MSOP-10

Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER

A4953ELJTR-T
Allegro MicroSystems
1: 1,46 €
16.238In Stock

Mfr. Part No.
A4953ELJTR-T

Mouser Part No
250-A4953ELJTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER

Learn More

Datasheet

16.238In Stock

Cut Tape

1,46 €

1,08 €

0,972 €

0,869 €

View

Reel

0,726 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

SOIC-Narrow-8

Gate Drivers BRUSHED DC GATE DRIVER

A4955KLPTR-T
Allegro MicroSystems
1: 1,54 €
11.815In Stock

Mfr. Part No.
A4955KLPTR-T

Mouser Part No
250-A4955KLPTR-T

Allegro MicroSystems

Gate Drivers BRUSHED DC GATE DRIVER

Learn More

Datasheet

11.815In Stock

Cut Tape

1,54 €

1,14 €

1,03 €

0,92 €

View

Reel

0,761 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

LP-20

Gate Drivers COPPER WIRE BRUSHED DC GATE DRIVER

A4956GESTR-T
Allegro MicroSystems
1: 1,16 €
14.691In Stock

Mfr. Part No.
A4956GESTR-T

Mouser Part No
250-A4956GESTR-T

Allegro MicroSystems

Gate Drivers COPPER WIRE BRUSHED DC GATE DRIVER

Learn More

Datasheet

14.691In Stock

Cut Tape

1,16 €

0,842 €

0,763 €

0,676 €

Reel

0,563 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

ES-20

Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER

A4970GLBTR-T
Allegro MicroSystems
1: 3,70 €
5.158In Stock

Mfr. Part No.
A4970GLBTR-T

Mouser Part No
250-A4970GLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER

Learn More

Datasheet

5.158In Stock

Cut Tape

3,70 €

2,80 €

2,58 €

2,34 €

Reel

2,08 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SMD/SMT

SOIC-Wide-24

Motor/Motion/Ignition Controllers & Drivers 1.5 SINGLE FULL BRIDGE W/3 BIT DAC

A4973SLBTR-T
Allegro MicroSystems
1: 2,94 €
5.013In Stock

Mfr. Part No.
A4973SLBTR-T

Mouser Part No
250-A4973SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 1.5 SINGLE FULL BRIDGE W/3 BIT DAC

Learn More

Datasheet

5.013In Stock

Cut Tape

2,94 €

2,21 €

2,03 €

1,83 €

Reel

1,63 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SMD/SMT

SOIC-16

50 V

Motor/Motion/Ignition Controllers & Drivers 1.5 SINGLE FULL BRIDGE W/3 BIT DAC

A4975SLBTR-T
Allegro MicroSystems
1: 2,82 €
4.580In Stock
5.696On Order

Mfr. Part No.
A4975SLBTR-T

Mouser Part No
250-A4975SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 1.5 SINGLE FULL BRIDGE W/3 BIT DAC

Learn More

Datasheet

4.580In Stock

5.696On Order

Cut Tape

2,82 €

2,12 €

1,94 €

1,75 €

Reel

1,55 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SMD/SMT

SOIC-16

50 V

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE STEPPER DRIVER WITH INTERNAL CURRENT SENSE

A4993KLPTR-T
Allegro MicroSystems
1: 3,56 €
7.174In Stock

Mfr. Part No.
A4993KLPTR-T

Mouser Part No
250-A4993KLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE STEPPER DRIVER WITH INTERNAL CURRENT SENSE

Learn More

Datasheet

7.174In Stock

Cut Tape

3,56 €

2,70 €

2,49 €

2,24 €

View

Reel

1,92 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

LP-20

Allegro MicroSystems Power Management ICs

Types of Power Management ICs

Customer Service Office

Company

Resources

Support

DFN-10
DFN-8
EC-26
EJ-10
ES-16
ES-20
ES-24
ET-28
ET-32
eTSSOP-20
EV-36
EV-48
JP-32
JP-48
LD-38
LJ-8
LP-16
LP-20
LP-24
LP-28

800 mV to 24 V
800 mV to 30 V
950 mV to 40 V
2.85 V
3.3 V
3.3 V, 5 V, 5.35 V, 12 V
4.05 V to 4.45 V
5 V
5 V, 13 V
5.8 V to 6.2 V
6 V
6.8 V
6.8 V, 7.3 V
6.8 V, 7.5 V
7.2 V
8 V, 11 V
8 V, 13 V
13 V
16 V
18 V