BU97930MUV-E2

$5.36

Description：IC DRVR DOT MATRIX 40VQFN
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:22d812604936 Category: Display Drivers Brand: Rohm Semiconductor

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Product introduction

BU97930MUV-E2 is listed in the Display Drivers range at ChipApex. The manufacturer field lists Rohm Semiconductor. Its product description is IC DRVR DOT MATRIX 40VQFN. Review the specifications below when checking this part for your BOM.

Display Drivers specifications for BU97930MUV-E2

Description：IC DRVR DOT MATRIX 40VQFN
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR),Cut Tape (CT)
Display Type：LCD
Configuration：Dot Matrix
Interface：SPI
Digits or Characters：-
Voltage - Supply：1.8V ~ 3.6V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：40-VFQFN Exposed Pad
Supplier Device Package：VQFN040V6060
Current - Supply：30 µA
Grade：-
Qualification：-

Display Drivers datasheet and documents for BU97930MUV-E2

BU97930MUV-E2

Display Drivers Overview

The BU97930MUV-E2 is a standard-grade LCD segment driver manufactured by ROHM Semiconductor, designed for consumer applications. It supports up to 108 segments with selectable duty ratios of 1/4, 1/3, or static bias. The device operates on an interface voltage of 1.8V to 3.6V and an LCD power supply of 2.7V to 5.5V. Key electrical specifications include a maximum power supply current of 48 uA and a power dissipation of 800 mW. It functions within a temperature range of -40°C to +85°C and utilizes a VQFN-40 package.

Display Drivers Feature Summary

Integrates display data RAM to reduce microcomputer load and minimize peripheral components.
Includes an integrated LED driver supporting PWM dimming for illumination control.
Features four general-purpose outputs (GPO) selectable from segment pins.
Supports line or frame inversion driving waveforms for optimized display performance.

Display Drivers Applications

Consumer electronic liquid crystal displays
Panel designs requiring integrated backlight control
Low-power portable devices with segment-based interfaces

Display Drivers Procurement Notes

Verify the specific suffix E2 against the latest official datasheet to confirm pinout and functional compatibility. Confirm RoHS compliance status directly with the manufacturer documentation. Ensure the ordering quantity aligns with the factory packaging requirements specified in the procurement guidelines. Cross-reference the part number alias BU97930MUV to avoid confusion during sourcing.

Display Drivers Selection Notes

Select this component for designs requiring a balance of segment capacity and integrated control features. It is suitable for applications needing onboard RAM to offload processing tasks from the main CPU. Consider the VQFN-40 package dimensions for PCB layout constraints. Verify that the required segment count does not exceed the 108-segment limit for the selected duty ratio configuration.

Display Drivers Part Context

This device belongs to the BU97930MUV series of multifunction LCD segment drivers. It is categorized as a standard-grade product intended for consumer electronics rather than automotive use. The series emphasizes energy efficiency through low current consumption and integrated circuitry, reducing the need for external components in typical display driver implementations.