Bom Service IC LED DRIVER CTRLR PWM 8SOIC HV9961LG-G

HV9961LG-G is a highly-integrated buck converter controller IC made by Holtek Semiconductor Inc. With built-in MOSFET drivers, this component allows for efficient conversion of input voltage levels between 4.5V and 28V to lower output levels at load currents up to 3A. Providing over-current protection, under-voltage lockout, and soft-start time adjustment functions, it ensures safe and stable performance. Operating in either fixed-frequency or variable-frequency PWM modes, it offers versatility in power supply design for consumer electronics, motor drives, and industrial applications. Offered in a compact DFN package, it suits portable and space-constrained devices.