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MAX17140AETL+T is listed in the LED Driver IC range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC DISPL PMIC PROGR OUTPUT QFN. Review the specifications below when checking this part for your BOM.
LED Driver IC specifications for MAX17140AETL+T
- Description：IC DISPL PMIC PROGR OUTPUT QFN
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR)
- Type：-
- Topology：-
- Internal Switch(s)：-
- Number of Outputs：-
- Voltage - Supply (Min)：-
- Voltage - Supply (Max)：-
- Voltage - Output：-
- Current - Output / Channel：-
- Frequency：-
- Dimming：-
- Applications：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
LED Driver IC datasheet and documents for MAX17140AETL+T
LED Driver IC Overview
The MAX17140AETL+T is a programmable display power management IC (PMIC) from Analog Devices/Maxim Integrated. It integrates multiple regulated outputs designed for complex display applications, featuring an internal ladder network and SMBus interface for configuration. The device supports external and internal LED driver configurations, providing precise control over display backlighting and system power sequencing. Packaged in a QFN format, it consolidates power management functions to reduce component count and board space.
LED Driver IC Feature Summary
- Programmable output regulation via internal ladder network
- Integrated SMBus interface for digital control and monitoring
- Supports both external and internal LED driver topologies
LED Driver IC Applications
- Display power management systems
- LED backlight driver circuits
- Portable electronic devices requiring integrated PMIC solutions
LED Driver IC Procurement Notes
Verify the exact suffix and marking code against the manufacturer's official datasheet to confirm the specific variant. Ensure compatibility with existing PCB footprints and thermal requirements. Check current availability status as supply conditions may vary. Confirm RoHS compliance documentation matches project specifications before finalizing procurement orders.
LED Driver IC Selection Notes
Select this component when a single-chip solution for display power management is required. It is suitable for designs needing programmable voltage rails and integrated LED driving capabilities. Consider the QFN package constraints for thermal dissipation and layout complexity. Evaluate if the SMBus interface meets the system's communication protocol requirements.
LED Driver IC Part Context
This part belongs to the MAX17140 series of display PMICs. It is distinct from battery sensors like the MAX17140 or LCD drivers like the MAX17010. The series focuses on consolidated power management for visual output subsystems, differentiating itself through integrated programmability and LED drive support within a compact form factor.
LED Driver IC Replacement Considerations
Public confirmed substitute part numbers are not available in the provided data. Consult the manufacturer's obsolescence notices or cross-reference tools for potential alternatives if this component is discontinued.
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