MP6519 Overview
Description
The MP6519 is a monolithic, step-down, current-source driver for applications that require accurate and fast current-response control. The MP6519 achieves up to 5A of output current with excellent load and line regulation over a wide input supply range.
Key Features
- Wide 2.5V to 28V Operating Input Range
- Up to 5A Output Load Current
- ± 2% Accuracy at Full-Scale Reference
- 65mΩ RDS(ON) for Each MOSFET of H- Bridge
- 100% Duty Cycle Operation of H-Bridge
- 30kHz to 300kHz Programmable Switching Frequency
- 100kHz PWM Input for Current Regulation
- Programmable Full-Scale Current
- Up to 94% Efficiency
- Selectable Current Polarity Mode
