BUY BU97930MUV-E2 https://www.utsource.net/itm/p/7273088.html
BU97930MUV is a 1/4, 1/3duty or Static general-purpose LCD driver that can be used for consumer / battery operated products and can drive up to 108 LCD Segments. It has integrated display RAM for reducing CPU load. Also, it is designed with low power consumption and no external component needed. It can support up to 4 general-purpose outputs to control LED devices and can control 1ch LED driver that able to support LED PWM illumination. Its small QFN package is well-suited for small footprint applications.
Description: The BU97930MUV-E2 is a high-efficiency, low-noise, high-performance, low-dropout linear regulator from ROHM Semiconductor. Features: Low dropout voltage: 0.2V (typical) High efficiency: 95% (typical) Low noise: 20μVrms (typical) Output voltage range: 0.8V to 5.5V Output current: 1A Over-current protection Over-temperature protection Short-circuit protection RoHS compliant Application: The BU97930MUV-E2 is ideal for use in a variety of applications, including portable devices, consumer electronics, automotive, and industrial applications. It is suitable for powering microprocessors, FPGAs, ASICs, and other sensitive components. (For reference only)