TPM8838
Dual H-Bridge Motor Driver with 2.0A output current, featuring advanced current regulation and fault protection.
Product Overview
Description
The TPM8838 is a high-performance dual H-bridge motor driver designed for demanding applications requiring up to 2.0A continuous output current per channel. It supports both DC brushed and stepper motor configurations.
Advanced features include internal current regulation, programmable current limiting, and comprehensive fault protection. The low RDS(on) of 0.28Ω per H-bridge ensures minimal power loss and extended battery life.
With an operating voltage range of 4.5V to 18V, the TPM8838 is suitable for industrial automation, robotics, and advanced consumer electronics applications requiring precise motor control.
Product Series
TPM
Primary Application
Industrial automation
Key Features
- Dual H-bridge with 2.0A output current
- Internal current regulation
- Programmable current limiting
- Low RDS(on) of 0.28Ω
- Wide voltage range 4.5V-18V
- Comprehensive protection features
- High PWM frequency up to 200kHz
- Industrial temperature range
Specifications
| Motor Type | DC Brushed / Stepper |
|---|---|
| Output Current | 2.0A continuous per channel |
| Peak Current | 3.0A per channel |
| Supply Voltage | 4.5V to 18V |
| RDS(on) | 0.28Ω per H-bridge |
| PWM Frequency | Up to 200kHz |
| Protection | OCP, TSD, UVLO, Current Reg |
| Voltage Rating | 18V max |
| Current Rating | 2.0A continuous |
| Temperature Range | -40°C to +85°C |
| Package | SOP-16 |
Applications
Industrial automation
Industrial automation and control
Robotics systems
Electronic system design
Medical equipment
Medical electronics
Advanced toys
Electronic system design
Office equipment
Electronic system design
FAE Expert Insights
"The TPM8838 offers excellent current capability with advanced regulation features. The programmable current limiting is particularly useful for protecting motors and mechanical systems. Highly recommended for industrial applications."
Advanced current regulation for precise control
— Michael Chen, BeiLuo
Frequently Asked Questions
What is the maximum voltage for MOTORDRIVERS-2?
The maximum voltage rating is 25V DC. This rating ensures reliable operation in industrial applications. For detailed specifications and application support on 3peak TPM8838, refer to the datasheet or contact our team.
For higher voltage requirements, contact our FAE team.
What applications is MOTORDRIVERS-2 suitable for?
This product is suitable for industrial controls, consumer electronics, and power supply applications. For detailed specifications and application support on 3peak TPM8838, refer to the datasheet or contact our team.
Contact our FAE team for application-specific recommendations.
What is the temperature range of MOTORDRIVERS-2?
The operating temperature range is -40°C to +85°C, suitable for industrial environments. For detailed specifications and application support on 3peak TPM8838, refer to the datasheet or contact our team.
For extended temperature requirements, contact our FAE team.
What package options are available for MOTORDRIVERS-2?
Standard package is SOP-8. Contact us for other package options. For detailed specifications and application support on 3peak TPM8838, refer to the datasheet or contact our team. This information is based on extensive testing and real-world application experience. Contact BeiLuo FAE for specific design recommendations.
Check datasheet for detailed package information.
What is the lead time for MOTORDRIVERS-2?
Standard lead time is 4-6 weeks. Contact sales for current availability. For detailed specifications and application support on 3peak TPM8838, refer to the datasheet or contact our team.
Contact sales team for urgent requirements.