KTB8370AEIB-5C-TR

Voltage Regulators - DC DC Switching Regulators Overview

The KTB8370AEIB-5C-TR is a synchronous buck regulator from Kinetic Technologies, designed for high-current applications. It features an input voltage range of 4.7 V to 17 V and delivers a fixed output of 5 V at up to 5 A. The device utilizes Adaptive On-Time (AOT) control topology for stable operation. It is housed in a WFBGA-20 package and supports shutdown functionality. Operating temperatures range from -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Implements Adaptive On-Time (AOT) control architecture for transient response optimization
• Provides fixed 5 V output capability with 5 A continuous current handling
• Supports wide input voltage range suitable for various bus architectures

Voltage Regulators - DC DC Switching Regulators Applications

• Point-of-load regulation for industrial equipment
• Power distribution networks in embedded systems
• Voltage step-down for communication infrastructure modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix '5C' confirms the fixed 5 V output variant. Ensure compatibility with WFBGA-20 footprint requirements during PCB layout. Confirm RoHS compliance status through official manufacturer documentation before integration into regulated assemblies.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 5 V rail is required with high current capacity. The AOT control offers advantages over traditional PWM in specific load conditions. Evaluate thermal performance within the WFBGA-20 package constraints for the intended power dissipation levels.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the Kinetic Technologies KTB8370 series of synchronous buck regulators. The series emphasizes high efficiency and compact form factors for modern power management needs. The specific model denotes a fixed output configuration distinct from programmable variants in the same family.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes must match the 5 A output, 5 V fixed voltage, and WFBGA-20 package. Verify pinout compatibility and thermal characteristics. Cross-reference with other AOT-controlled buck regulators if exact matches are unavailable.