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Product Detailed Parameters
- Description:IC INTEGRATED CIRCUIT
- Series:*
- Mfr:Analog Devices Inc./Maxim Integrated
- Package:Bulk
- Applications:-
- Voltage - Input:-
- Number of Outputs:-
- Voltage - Output:-
- Operating Temperature:-
- Mounting Type:-
- Package / Case:-
- Supplier Device Package:-
- Grade:-
- Qualification:-
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Overview
The MAX8795AGTJ/V+ is a TFT-LCD DC-DC converter integrated with operational amplifiers, designed for portable applications. It features a 2.5V to 5.5V input supply range and operates with a 0.6mA quiescent current. The device includes an internal oscillator and supports PWM or PFM modes. It provides multiple regulated outputs including VGH, VGL, VCI, and VCOM. The component is housed in a 32-pin LQFP package and is qualified under AEC-Q100 standards for automotive reliability.
Feature Summary
- Integrates TFT-LCD power conversion with dual operational amplifiers
- Supports flexible PWM or PFM switching control modes
- Includes internal oscillator for simplified external component requirements
- Provides dedicated regulated outputs for LCD bias voltages
Applications
- Portable electronic devices requiring TFT-LCD displays
- Automotive infotainment systems with display interfaces
- Industrial handheld equipment with graphic displays
- Medical imaging devices utilizing LCD panels
Procurement Notes
Verify the specific suffix 'V+' indicates lead-free compliance and RoHS status before ordering. Confirm the LQFP-32 package availability through authorized distributors as supply may be restricted. Ensure the design supports the required input voltage range of 2.5V to 5.5V. Check for any obsolescence notices from Analog Devices regarding this specific part number variant.
Selection Notes
Select this component when a combined solution for LCD bias generation and signal conditioning is required. It is suitable for designs needing low quiescent current to extend battery life. Consider the AEC-Q100 qualification if the application demands automotive-grade reliability. Evaluate the need for integrated op-amps versus discrete solutions based on board space constraints.
Part Context
This part belongs to the MAX8795A series of LCD drivers. It is manufactured by Analog Devices Inc./Maxim Integrated. The series focuses on providing complete power management solutions for thin-film transistor liquid crystal displays. It replaces older discrete regulator and amplifier configurations in compact form factors.
Replacement Considerations
MAX8795AGTJ
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