PDRV8847PWPR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments PDRV8847PWPR is a dual H-bridge motor driver capable of delivering 2 A per channel, designed for driving bipolar stepper motors or two DC motors in a small outline HTSSOP package. It features integrated protection and PWM current control for precision motion applications.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 17
- Lifecycle
- OBSOLETE
- Datasheet
- PDRV8847PWPR Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PDRV8847PWPR?
- Dual H-bridge topology delivers 2 A per channel, supporting bipolar stepper motors or two independent DC motor loads
- Integrated overcurrent protection and thermal shutdown safeguard the motor and driver circuitry without external sensing components
- PWM current regulation enables precise speed and torque control for stepper and DC motor applications in compact HTSSOP package
What is PDRV8847PWPR used for?
The PDRV8847PWPR is used in robotics, 3D printers, and industrial automation equipment where two 2 A motor channels are needed in a compact SMT form factor. Its dual H-bridge architecture and integrated current control also suit consumer electronics such as document scanners, optical drives, and camera lens positioning systems requiring precise stepper or DC motor control.
What are the specifications of PDRV8847PWPR?
| YTEOL | 0 |
| Analog IC - Other Type | STEPPER MOTOR CONTROLLER |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the PDRV8847PWPR datasheet?
PDRV8847PWPR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for PDRV8847PWPR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum current per channel for the PDRV8847PWPR, and how many motor channels does it support?
The PDRV8847PWPR provides 2 channels, each capable of delivering up to 2 A continuous output current, enabling it to drive a single bipolar stepper motor (using both H-bridges in series) or two independent DC motors simultaneously. This 2 A per channel rating covers a wide range of small to medium motor loads used in robotics and automation.
What built-in protection features does the PDRV8847PWPR include to prevent motor driver damage?
The PDRV8847PWPR integrates overcurrent protection and thermal shutdown circuitry that automatically disables the output stage when junction temperature or current thresholds are exceeded. These protections eliminate the need for external sensing resistors or protection diodes in many 2 A motor drive designs, reducing BOM count and board area.
In which applications does the PDRV8847PWPR serve as a space-efficient alternative to discrete H-bridge designs?
For 3D printer extruder and axis stepper control, robotics joint actuation, or document scanner carriage motors requiring 2 A per channel at PWM-regulated current, the PDRV8847PWPR in HTSSOP package integrates the full dual H-bridge and protection circuitry in under 35 mm2 of PCB area, replacing multiple discrete MOSFETs, gate drivers, and protection components.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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