Motor Driver Power MOSFET Parallel, PWM 38-TSSOP
Brushless DC Motor Controller, PDSO38, MO-153BD-1, TSSOP-38 Product overview: A3938SLDTR from Allegro MicroSystems is a Motor Driver IC for embedded motor control, robotics, automation equipment, haptic feedback, pumps, fans, and industrial motion systems. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include TSSOP. Search-friendly keywords include motor driver IC, H-bridge, stepper motor, PWM control, motion control, TSSOP, Motor Drivers, Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 744-A3938SLDTR can be used for catalog matching and distributor lookup.
Win Source Part Number: 1340102-A3938SLDTR
Category: Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers
Package: Tape & Reel
Applications: General Purpose
Standard Package: 4,000
Technology: Power MOSFET
Function: Controller - Commutation, Direction Management
Interface: Parallel, PWM
Output Configuration: Pre-Driver - Half Bridge (3)
Motor Type - AC, DC: Brushless DC (BLDC)
Voltage - Supply: 18V ~ 50V
Mounting Type: Surface Mount
Package / Case: 38-TFSOP (0.173", 4.40mm Width)
Supplier Device Package: 38-TSSOP
Temperature Range - Operating: -20°C ~ 85°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 30 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Allegro MicroSystems
Base Product Number: A3938
Product Status: Obsolete
RoHS Status: RoHS non-compliant
IC MOTOR DRIVER 18V-50V 38TSSOP
Motor Driver Power MOSFET Parallel, PWM 38-TSSOP
IC MOTOR DRIVER 18V-50V 38TSSOP
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Motor Controllers | DC Motor Drives | Motion Controllers | Motor Controllers | Motor Controllers | Motor Controllers |
| Product Number | A3938SLDTR-ND | 744-A3938SLDTR | 1340102-A3938SLDTR | A3938SLDTR | A3938SLDTR | A3938SLDTR |
| Product Name | Motor Drivers, Controllers | TSSOP Motor Driver IC | Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers | PMIC - Motor Drivers, Controllers | Motor Drivers, Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers |
| Motor / System | DC Brushless | DC Brushless; Brushless DC (BLDC) | ||||
| Configuration | PCB Mount; "38-TFSOP (0.173"", 4.40mm Width)" | |||||
| Communication | Parallel Interface | Parallel, PWM | ||||
| Operating Temperature | -20 to 85 C (-4 to 185 F) | -20 C (-4 F) | -20 to 85 C (-4 to 185 F) | -20 to 85 C (-4 to 185 F) |
