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MAX25220ATJ/V+ is listed in the Power Management - Specialized range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is AUTOMOTIVE 4-CHANNEL TFT-LCD POW. Review the specifications below when checking this part for your BOM.
Power Management - Specialized specifications for MAX25220ATJ/V+
- Description：AUTOMOTIVE 4-CHANNEL TFT-LCD POW
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tray
- Applications：Power Supplies
- Current - Supply：1.5mA
- Voltage - Supply：2.65V ~ 5.5V
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：32-WFQFN Exposed Pad
- Supplier Device Package：32-TQFN (5x5)
- Grade：Automotive
- Qualification：AEC-Q100
Power Management - Specialized datasheet and documents for MAX25220ATJ/V+
Power Management - Specialized Overview
The MAX25220ATJ/V+ is an automotive-grade, four-channel TFT-LCD power supply featuring an integrated VCOM buffer. It operates within a supply voltage range of 2.65V to 5.5V and supports an operating temperature range of -40°C to 125°C (TA). The device requires a supply current of 1.5mA and holds AEC-Q100 qualification for automotive applications.
Power Management - Specialized Feature Summary
- Integrates a dedicated VCOM buffer for precise display panel biasing
- Provides four independent output channels optimized for TFT-LCD driving
- Designed specifically for automotive environments with extended temperature ratings
Power Management - Specialized Applications
- Automotive TFT-LCD display driver circuits
- In-vehicle infotainment system power management
- Dashboard instrument cluster power supplies
Power Management - Specialized Procurement Notes
Verify the specific suffix (e.g., ATJ/V+) against the manufacturer's official datasheet to confirm package type and tape-and-reel specifications. Ensure the component meets AEC-Q100 grade requirements for your specific automotive application environment before finalizing procurement orders.
Power Management - Specialized Selection Notes
Select this component when designing automotive displays requiring a compact, multi-channel solution with integrated VCOM generation. It is suitable for systems needing I2C control and operation from standard 3.3V or 5V automotive rails within the specified temperature range.
Power Management - Specialized Part Context
This part belongs to Maxim Integrated's family of TFT-LCD power solutions designed for automotive use. It simplifies board design by combining multiple boost converters and a VCOM buffer into a single TQFN-EP-32 package, reducing component count compared to discrete solutions.
Power Management - Specialized Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Analog Devices/Maxim Integrated technical support for direct replacements or pin-compatible alternatives.
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