BL55080 Smart Meter IC, LCD Display Driver, 8×35 SEG, TSSOP48 / LQFP48

The BL55080 is a multi-COM LCD driver IC designed for large smart meter displays. Supporting up to 8×35 segments, it provides excellent power efficiency and compatibility with BU97950-type devices.

Key Specifications

• LCD Configuration: 8 × 35 SEG

• Power Saving Current (IDD): 8µA @ 3.3V

• Normal Mode Current (IDD): 10µA @ 5V

• Interface: Two-wire serial

• Supply Voltage: 2.5V – 5.5V

• Packages: TSSOP48, LQFP48

• Reference: BU97950

Applications

• Smart meters with large LCD panels

• Energy monitoring displays

Features

• Multi-COM LCD support

• Very low power consumption

• Flexible package options