The BU97520AKV-ME2, manufactured by Rohm Semiconductor, is a versatile LCD driver suitable for a variety of applications. Its primary function is to drive LCD segments directly, supporting up to 276 segments for 1/4 duty and up to 207 segments for 1/3 duty. This flexibility allows it to be used in a wide range of display configurations. Moreover, the BU97520AKV-ME2 can control up to 6 general-purpose output pins or 6 PWM output pins, providing additional versatility. One of the notable features of this device is its integrated key scan circuit, which can accept inputs from up to 30 keys, simplifying printed circuit board wiring.
Rohm Semiconductor BU97520AKV-ME2 Package Dimensions:
Among the BU97520AKV-ME2's key features are its AEC-Q100 qualification and its low power consumption design, making it suitable for demanding automotive applications. The device offers selectable display frame frequency for common and segment output waveforms, and configurable output pins for segment output, PWM output, or general-purpose output. It also includes a built-in OSC circuit and an integrated voltage detection type reset circuit (VDET). The INHb pin can force the display to the off state, providing additional control to the user. The BU97520AKV-ME2 is designed for use in car audio systems, home electrical appliances, and meter equipment.
Rohm Semiconductor BU97520AKV-ME2 Package Original Label
Nantian Electronics, a professional distributor of Rohm Semiconductor, maintains a large stock of BU97520AKV-ME2. They also provide detailed product parameters, a downloadable datasheet PDF, and pin diagram instructions for the BU97520AKV-ME2.
