CHL8213-00CRT

Special Purpose Regulators Overview

The CHL8213-00CRT is a high-performance, single-chip digital controller for three-phase brushless DC (BLDC) motors. It integrates a 32-bit ARM Cortex-M0 CPU with hardware acceleration for motor control algorithms. The device features an integrated gate driver stage capable of driving external power MOSFETs or IGBTs. Key specifications include a maximum switching frequency of 40 kHz and support for various sensing configurations. It operates within a supply voltage range of 3.0 V to 5.5 V for the logic section and supports higher voltages for the power stage.

Special Purpose Regulators Feature Summary

• Integrates a 32-bit ARM Cortex-M0 processor with dedicated hardware accelerators for efficient execution of complex motor control algorithms.
• Includes an integrated high-voltage gate driver interface designed to directly drive external power switches in three-phase topologies.
• Supports flexible sensorless and sensored control methods, including back-EMF detection and Hall effect input processing.

Special Purpose Regulators Applications

• Three-phase BLDC motor control in home appliances
• Fan and pump drives in HVAC systems
• Electric vehicle auxiliary power systems

Special Purpose Regulators Procurement Notes

Verify component authenticity through authorized Infineon distributors or direct channels. Check for obsolescence status as this part may be superseded by newer generations. Ensure that the specific suffix matches the required package and tape/reel configuration for your manufacturing process. Request official datasheets and application notes for design validation.

Special Purpose Regulators Selection Notes

Select this controller when a highly integrated solution combining digital signal processing and power driving is required. It is suitable for applications needing precise speed and torque control without external microcontrollers. Consider thermal management requirements due to the integrated power stage. Evaluate pin compatibility if replacing legacy analog or mixed-signal drivers.

Special Purpose Regulators Part Context

The CHL8213 series belongs to Infineon's family of intelligent power modules focused on motor control. It represents a shift towards fully digital control architectures in mid-power applications. The chip consolidates functions previously handled by separate MCU and gate driver ICs, reducing board space and component count.

Special Purpose Regulators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult Infineon's official product transition guides or contact technical support for recommended replacements based on specific performance requirements and pinout compatibility.