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Product Detailed Parameters
- Description：IC PWR SUPPLY W/VCOM AMP 48TQFN
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR)
- Applications：TFT-LCD Panels: Gamma Buffer, VCOM Driver
- Current - Supply：8.5mA
- Voltage - Supply：8V ~ 16.5V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：48-WFQFN Exposed Pad
- Supplier Device Package：48-TQFN (7x7)
- Grade：-
- Qualification：-
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Overview
The MAX17126ETM+T is a specialized power management IC designed for TFT-LCD panels, integrating gamma buffers and a VCOM driver. It operates within an 8V to 16.5V supply voltage range and draws 8.5mA of supply current. The device is housed in a 48-TQFN (7x7) package with an exposed pad, suitable for surface mount installation. It supports an operating temperature range from -40°C to +85°C. This component functions as a dedicated PMIC for display panel power sequencing and regulation.
Feature Summary
- Integrates gamma buffer and VCOM driver functionality for TFT-LCD panels
- Provides regulated power supply capabilities for display applications
- Designed for surface mount assembly in compact packages
Applications
- TFT-LCD panel gamma buffering
- TFT-LCD panel VCOM driving
- Display power management systems
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels due to obsolete status. Confirm package integrity and pin alignment against the 48-TQFN specification. Check for RoHS3 compliance documentation. Ensure storage conditions maintain moisture sensitivity level 1 integrity prior to reflow soldering.
Selection Notes
Select this component when designing for TFT-LCD panels requiring integrated gamma and VCOM generation. Verify that the 8V to 16.5V input range matches the system power architecture. Consider the 48-TQFN footprint constraints during PCB layout. Evaluate thermal performance given the exposed pad design and operating temperature limits.
Part Context
This part belongs to the MAX17126 family of multi-output power supplies with VCOM drivers. It is manufactured by Analog Devices Inc./Maxim Integrated. The product is currently listed as obsolete, indicating it may be discontinued or replaced by newer variants within the same functional family.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided data. Consult manufacturer obsolescence notices for potential replacement recommendations.
