MAX15301AA02+TCJK

DC DC Switching Controllers Overview

The MAX15301AA02+TCJK is a digital point-of-load controller utilizing InTune automatically compensated state-space control. It integrates a BabyBuck regulator for gate drive and bias supplies, alongside an advanced MOSFET gate driver with adjustable non-overlap timing and load-variable voltage. The device features a PMBus-compliant serial interface for telemetry and fault management. It operates within a -40°C to +85°C temperature range and is housed in a 32-lead, 5mm x 5mm TQFN package.

DC DC Switching Controllers Feature Summary

• InTune automatically compensated state-space control algorithm for fast transient response
• Integrated BabyBuck regulator for low-loss gate drive and bias generation
• PMBus-compliant serial interface for supervisory communication
• Pin-strapping configuration for basic DC-DC operation without firmware

DC DC Switching Controllers Applications

• Digital power controllers for base-station operations
• Power-supply solutions for Xilinx FPGAs
• Point-of-load conversion subsystems requiring telemetry

DC DC Switching Controllers Procurement Notes

Verify the specific suffix +TCJK against official Analog Devices documentation to confirm exact tape-and-reel packaging specifications and environmental compliance status. Ensure compatibility with existing evaluation hardware such as the MAX15301 EVKit when integrating this component into design environments.

DC DC Switching Controllers Selection Notes

Select this component for designs requiring automatic compensation to reduce output capacitance compared to PID-based digital regulators. The integrated BabyBuck and advanced gate driver minimize switching losses across varying voltage, current, and temperature conditions. Utilize pin-strapping for rapid development before board-level systems engineering is finalized.

DC DC Switching Controllers Part Context

This part belongs to the MAX15301 series of InTune Digital Point of Load Controllers. It shares the core InTune control architecture with variants like the MAX15303 but differs in specific integration levels and package configurations. The series targets high-efficiency digital power applications requiring advanced telemetry and simplified loop compensation.

DC DC Switching Controllers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.