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A3955SB - Allegro MicroSystems - PMIC - Motor Drivers, Controllers

A3955SB

Allegro MicroSystems

IC MTR DRV BIPOLR 4.5-5.5V 16DIP

A3955SB is a PMIC - Motor Drivers, Controllers manufactured by Allegro MicroSystems. IC MTR DRV BIPOLR 4.5-5.5V 16DIP. Key specifications: mounting type Through Hole, operating temperature -20°C ~ 150°C (TJ), voltage - supply 4.5V ~ 5.5V, package / case 16-PowerDIP (0.300", 7.62mm).

In Stock: 1,134

Product Attributes

AttributeValue
Product StatusObsolete
Motor Type - StepperBipolar
Motor Type - AC, DC-
FunctionDriver - Fully Integrated, Control and Power Stage
Output ConfigurationHalf Bridge (2)
InterfaceParallel
TechnologyBipolar
Step Resolution1, 1/2, 1/4, 1/8
ApplicationsGeneral Purpose
Current - Output1.5A
Voltage - Supply4.5V ~ 5.5V
Voltage - Load4.5V ~ 50V
Operating Temperature-20°C ~ 150°C (TJ)
Mounting TypeThrough Hole
Package / Case16-PowerDIP (0.300", 7.62mm)
Supplier Device Package16-DIP

Frequently Asked Questions

A3955SB is a PMIC - Motor Drivers, Controllers manufactured by Allegro MicroSystems. IC MTR DRV BIPOLR 4.5-5.5V 16DIP

The mounting type of A3955SB is Through Hole.

The operating temperature range of A3955SB is -20°C ~ 150°C (TJ).

The supply voltage of A3955SB is 4.5V ~ 5.5V.

Yes, A3955SB is listed as Obsolete. Consider requesting a quote for alternative parts.

Alternative Products

A3955SB is Obsolete. Consider these compatible alternatives:

Part NumberManufacturerDescriptionMatch
SLA7076MPRT Sanken IC MTR DRV UNIPOLAR 3-5.5V 23ZIP 79% View
SLA7071MPRT Sanken IC MTR DRV UNIPOLAR 3-5.5V 23ZIP 79% View
TB67S158NG Toshiba Semiconductor and Storage IC MTR DRV UNIPOLR 10-60V 24SDIP 72% View
SMA6854MZ LF2451 Sanken IC MOTOR DRVR 13.5V-16.5V 24SIP 52% View
SMA6822MHLF2452 Sanken IC MOTOR DRVR 13.5V-16.5V 24SIP 52% View
SMA6852MZ LF2452 Sanken IC MOTOR DRVR 13.5V-16.5V 24SIP 52% View

Related Products

Manufacturers in PMIC - Motor Drivers, Controllers

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