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PMIC - Power Distribution Switches, Load Drivers from Allegro MicroSystems, LLC : 136 - Page 6

Power Management ICs (PMIC) - Power Distribution Switches and Load Drivers are designed to efficiently control and distribute power within a system. They ensure precise management of power paths, making them vital in applications ranging from consumer electronics to automotive systems.

These components provide overcurrent protection, thermal shutdown, and fault reporting features, enhancing system reliability and safety. Key players in this market include Texas Instruments, Microchip Technology, and STMicroelectronics.

Power distribution switches and load drivers simplify circuit design and enable more compact, robust, and efficient power management solutions.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
A2557SEBTR

WS Part No.
1347303-A2557SEBTR

Allegro MicroSystems, LLC

IC PWR DRIVER BIPOLAR 1:1 28PLCC / Power Switch/Driver 1:1 Bipolar 300mA 28-PLCC (11.51x11.51)
Datasheet

Low Stock
Available

MOQ: 1

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Mfr. Part No.
UDN2559LB

WS Part No.
1276767-UDN2559LB

Allegro MicroSystems, LLC

PROTECTED QUAD POWER DRIVER

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
A3988EVT

WS Part No.
168567-A3988EVT

Allegro MicroSystems, LLC

Low Stock
Available

MOQ: 13

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Mfr. Part No.
A3951SLB

WS Part No.
168541-A3951SLB

Allegro MicroSystems, LLC

Motion Motor Control, FULL-BRIDGE PWM MOTOR DRIVER

Low Stock
Available

MOQ: 1

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Mfr. Part No.
A3950T

WS Part No.
168539-A3950T

Allegro MicroSystems, LLC

Low Stock
Available

MOQ: 1

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Mfr. Part No.
UDQ2982LW-T

WS Part No.
798773-UDQ2982LW-T

Allegro MicroSystems, LLC

IC SOURCE DRIVER 8CHAN 18SOIC / Trans Darlington NPN/PNP 50V 0.5A 18-Pin SOIC W Tube

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
A3951SW

WS Part No.
168542-A3951SW

Allegro MicroSystems, LLC

FULL-BRIDGE PWM MOTOR DRIVER / Full Bridge Motor Driver 5V 12-Pin(12+Tab) Power-Tab SIP

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Available

MOQ: 1

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Mfr. Part No.
UDN2559EBTR

WS Part No.
140382-UDN2559EBTR

Allegro MicroSystems, LLC

IC DRIVER QUAD PROTECTED 28PLCC
Datasheet

Low Stock
Available

MOQ: 1

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Mfr. Part No.
A6812EEPTR-T

WS Part No.
909060-A6812EEPTR-T

Allegro MicroSystems, LLC

IC PWR DRVR BIPOLAR 1:20 28PLCC
Datasheet

1,450 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
A6812EEP

WS Part No.
766814-A6812EEP

Allegro MicroSystems, LLC

IC SOURCE DRVR 20BIT SER 28PLCC
Datasheet

1,500 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
A6818EEP

WS Part No.
1134764-A6818EEP

Allegro MicroSystems, LLC

DABiC-IV, 32-BIT SERIAL-INPUT, LATCHED SOURCE DRIVER
Datasheet

Low Stock
Available

MOQ: 1

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Mfr. Part No.
A2557ELBTR

WS Part No.
1156128-A2557ELBTR

Allegro MicroSystems, LLC

IC PWR DRIVER BIPOLAR 1:1 16SOIC / Power Switch/Driver 1:1 Bipolar 300mA 16-SOIC
Datasheet

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Available

MOQ: 1

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Mfr. Part No.
A3968ELBTR-T

WS Part No.
168560-A3968ELBTR-T

Allegro MicroSystems, LLC

5,223 pieces In Stock

MOQ: 15

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Mfr. Part No.
A3951SB

WS Part No.
168540-A3951SB

Allegro MicroSystems, LLC

FULL-BRIDGE PWM MOTOR DRIVER / Full Bridge PWM Motor Driver

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
A3962SLBTR-1

WS Part No.
168558-A3962SLBTR-1

Allegro MicroSystems, LLC

Low Stock
Available

MOQ: 1

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Mfr. Part No.
A6841SA-T

WS Part No.
766817-A6841SA-T

Allegro MicroSystems, LLC

IC SINK DRIVER 8BIT LATCH 18DIP
Datasheet

1,640 pieces In Stock

MOQ: 3

rohs

Mfr. Part No.
A6841ELW-T

WS Part No.
1134768-A6841ELW-T

Allegro MicroSystems, LLC

DABiC-5 8-Bit Serial Input Latched Sink Drivers | IC SINK DRIVER 8BIT LATCH 20SOIC

Low Stock
Available

MOQ: 1

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Mfr. Part No.
A6810SA

WS Part No.
1134762-A6810SA

Allegro MicroSystems, LLC

DABiC-IV, 10-BIT SERIAL-INPUT, LATCHED SOURCE DRIVERS
Datasheet

1,210 pieces In Stock

MOQ: 5

Need to verify

Mfr. Part No.
A6818EEPTR

WS Part No.
766815-A6818EEPTR

Allegro MicroSystems, LLC

IC SOURCE DRVR 32BIT SER 44PLCC
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
A3957SLB

WS Part No.
168551-A3957SLB

Allegro MicroSystems, LLC

FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER / Full Bridge Motor Driver 5V 24-Pin SOIC W

9,810 pieces In Stock

MOQ: 85

rohs
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