TPM8837C-SO1R

Overview

The TPM8837C-SO1R is a half-bridge DC motor driver IC manufactured by 3PEAK. It operates on a supply voltage range of 2.5V to 17V and delivers an output current of 1A. Designed for driving DC motors and solenoids, it utilizes SOP-8 packaging. The component supports standard PWM control interfaces for efficient motor speed regulation and torque control in low-power applications.

Feature Summary

• Integrated half-bridge power stage for direct DC motor and solenoid actuation
• Wide operating supply voltage range supporting diverse system power architectures
• Standard PWM input interface for precise digital speed and direction control

Applications

• DC motor speed control in consumer electronics
• Solenoid valve actuation in automotive subsystems
• Fan and pump drive circuits in home appliances

Procurement Notes

Verify the exact suffix 'SO1R' against the manufacturer's official datasheet to confirm tape-and-reel packaging specifications. Ensure the part number matches the specific thermal and electrical ratings required for your target application environment before finalizing procurement orders.

Selection Notes

Select this component when a compact, single-chip solution is needed for low-current DC motor control. It is suitable for designs requiring a wide input voltage range and simple PWM interfacing without the complexity of discrete MOSFET drivers.

Part Context

This device belongs to 3PEAK's portfolio of power management and driver integrated circuits. It serves as a cost-effective alternative to discrete driver solutions, consolidating the half-bridge logic and power stages into a single SOP-8 package for space-constrained PCB layouts.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pin compatibility and electrical parameters with potential alternatives from other manufacturers before implementation.