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MAX8790ETP+TG05 is listed in the LED Driver IC range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is INTEGRATED CIRCUIT. Review the specifications below when checking this part for your BOM.
LED Driver IC specifications for MAX8790ETP+TG05
- Description：INTEGRATED CIRCUIT
- 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 MAX8790ETP+TG05
LED Driver IC Overview
The MAX8790ETP+TG05 is a power management integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. It is housed in a 20-TQFN (4x4) surface-mount package with an exposed pad. The device operates within a supply voltage range of up to 26V and supports a maximum charging current of 5A. It is designed for battery packs consisting of 3 to 4 cells, with a total battery voltage of 16.8V. The component functions as a multi-chemistry charger with programmable constant-current charging capabilities. It includes built-in fault protection mechanisms for overcurrent and short-circuit conditions. The operational temperature range extends from -40°C to +85°C. This product is currently classified as obsolete.
LED Driver IC Feature Summary
- Supports multi-chemistry battery types with programmable constant-current charging
- Integrated overcurrent and short-circuit fault protection
- Designed for 3 to 4 cell battery configurations
LED Driver IC Applications
- Portable electronic equipment requiring multi-cell battery management
- Battery charging systems for industrial or consumer devices
- Power management solutions for lithium-based battery packs
LED Driver IC Procurement Notes
This component is officially listed as obsolete by the manufacturer. Availability is restricted to existing stock or secondary market sources. Verify authenticity and condition carefully when sourcing from non-direct suppliers. No new production units are expected. Ensure compatibility with existing designs before procurement attempts.
LED Driver IC Selection Notes
Consider this part only for legacy system maintenance or replacement where design changes are not feasible. Evaluate alternative active components if new development is underway. Confirm pinout and thermal requirements match the target PCB layout. Check for compatible multi-chemistry support if battery type varies.
LED Driver IC Part Context
The MAX8790 belongs to a family of battery chargers from Maxim Integrated, now part of Analog Devices. It is specifically engineered for applications requiring robust charging profiles for multiple cell batteries. The TQFN package offers compact footprint suitable for space-constrained portable devices. Obsolete status indicates it is no longer recommended for new designs.
LED Driver IC Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Consult manufacturer resources for potential obsolescence alternatives.
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