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AN32051A-PB is listed in the Display Drivers range at ChipApex. The manufacturer field lists Panasonic Electronic Components. Its product description is IC LED DRVR DOT MATRIX 35UBGA. Review the specifications below when checking this part for your BOM.
The Panasonic AN32051A-PB is a high-performance LED driver IC designed for dot matrix displays. It operates within a supply voltage range of 3.1V to 5.6V and utilizes an SPI interface for efficient data transfer. The component is housed in a compact 35-VFBGA package with dimensions of 3.26x3.26mm, specifically the UBGA035-W-3333AEA configuration. This surface-mount device integrates low power consumption capabilities suitable for portable applications.
Verify product status as this component may be obsolete. Confirm exact package marking and revision level against official Panasonic documentation. Ensure compatibility with existing PCB footprint and SPI signal levels. Check for authorized distribution channels due to potential end-of-life status.
Select this driver for applications requiring a compact form factor with integrated dot matrix control. Verify that the system voltage falls within the 3.1V to 5.6V operating range. Ensure the host controller supports the required SPI protocol for data input. Consider the 35-VFBGA package constraints during layout design.
This component belongs to the PMIC - Display Drivers family from Panasonic Electronic Components. It is specifically engineered for LED matrix configurations rather than single-line or segment displays. The part represents a specialized solution for space-constrained visual output systems.
Public confirmed substitute part numbers are not available in the provided source material. Consult Panasonic directly for current lifecycle status and recommended alternatives if this unit is obsolete.
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