CHL8214-08CRT

DC DC Switching Controllers Overview

The CHL8214-08CRT is a positive output step-down (buck) regulator IC manufactured by Infineon Technologies. It features an I²C interface for configuration and monitoring, with PWM output control. The device operates within a temperature range of 0°C to 85°C and is housed in a PG-VQFN-40-903 package.

DC DC Switching Controllers Feature Summary

• Integrated I²C interface for digital configuration and real-time monitoring
• PWM output control mechanism for voltage regulation
• Positive output step-down (buck) regulator topology

DC DC Switching Controllers Applications

• System-on-Chip (SoC) core voltage regulation
• Memory subsystem power delivery
• General-purpose low-voltage DC-DC conversion

DC DC Switching Controllers Procurement Notes

Verify the specific suffix -08CRT against official Infineon documentation to confirm pinout and electrical characteristics. Confirm RoHS compliance status and lead-free designation prior to integration. Check for current production status as component availability may vary.

DC DC Switching Controllers Selection Notes

Select this component when an I²C-configurable buck controller is required for low-voltage applications. Ensure the PG-VQFN-40-903 package fits the PCB layout constraints. Verify that the operating temperature range meets the environmental requirements of the target system.

DC DC Switching Controllers Part Context

This part belongs to the CHL8214 series of power management ICs from Infineon Technologies. It is designed for efficient power conversion in portable and embedded electronics. The series typically includes variants with different package options or electrical specifications.

DC DC Switching Controllers Replacement Considerations

Consult Infineon's official cross-reference guides for verified substitutes. Consider the CHL8214-07CRT if package or pinout compatibility is required. Verify functional equivalence before replacing.