12A HALF BRIDGE BASED PRPHL DRVR, PZFM15, MULTIWATT-15 Product overview: L9947S from STMicroelectronics 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 12A. Search-friendly keywords include motor driver IC, H-bridge, stepper motor, PWM control, motion control, 12A, Motor Drivers, Controllers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 744-L9947S can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 205933-L9947S
Packaging: Bulk
Applications: Automotive
Mounting: Through Hole
Technology: DMOS
Voltage - Load: 8 V to 16 V
Motor Type - AC, DC: Brushed DC
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 150°C (TJ)
Case / Package: 15-Multiwatt
Purpose: Driver - Fully Integrated, Control and Power Stage
Supply Voltage - Operating: 4.5 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Limited
Motor Driver DMOS 15-Multiwatt
Motor Driver DMOS 15-Multiwatt
IC MTR DRVR 4.5-5.5V 15MULTIWATT
IC MTR DRVR 4.5-5.5V 15MULTIWATT
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | DC Motor Drives | Motion Controllers | DC Motor Drives | Motor Controllers | Motor Controllers | Motor Controllers |
| Product Number | 744-L9947S | 205933-L9947S | L9947S-ND | L9947S | L9947S | L9947S |
| Product Name | 12A Motor Driver IC | PMIC - PMIC - Motor Drivers, Controllers - L9947S | Motor Drivers, Controllers | Motor Drivers, Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers | PMIC - Motor Drivers, Controllers |
| Operating Temperature | -40 C (-40 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | -40 to 150 C (-40 to 302 F) | ||
| AC Input | 4 to 6 volts | 4 to 6 volts | ||||
| DC Input | 4 to 6 volts | 4 to 6 volts |
