MAX16927GTM/V+T

Overview

The MAX16927GTM/V+T is an automotive-grade LCD driver and power supply controller designed for TFT-LCD applications. It integrates boost, buck, and Cuk converters to drive LCD panels efficiently. The device operates within a wide input voltage range of 3V to 16V and supports output voltages from -12V to 16V. It features a low operating supply current of 600µA and is housed in a 48-TQFN (7x7) package. The component meets AEC-Q100 standards and functions reliably across temperatures from -40°C to +105°C.

Feature Summary

• Integrates boost, buck, and Cuk converters for comprehensive LCD panel power management
• Automotive qualification compliant with AEC-Q100 standards for reliability
• Supports wide input voltage ranges suitable for vehicle electrical systems

Applications

• Automotive TFT-LCD power supply design
• Dashboard display driver circuits
• Infotainment system backlighting control

Procurement Notes

Verify the specific suffix 'GTM/V+T' against official Analog Devices documentation to ensure correct package type and tape-and-reel configuration. Confirm that the component meets the required AEC-Q100 grade for your specific automotive application environment. Check for any recent lifecycle notices or obsolescence warnings directly from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when designing power supplies for automotive TFT-LCDs requiring integrated boost, buck, and Cuk converter functionality. Ensure the input voltage range aligns with the vehicle's battery system specifications. Verify that the thermal performance of the 48-TQFN package suits the enclosure constraints. Consider the 600µA supply current for standby power requirements in the overall system architecture.

Part Context

This part belongs to the MAX16927 family of automotive LCD drivers manufactured by Analog Devices Inc./Maxim Integrated. These devices are specialized PMICs tailored for complex display driving needs in modern vehicles. The series provides a consolidated solution for generating multiple rail voltages required by TFT panels, reducing board space and component count compared to discrete solutions.

Replacement Considerations

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