L9959S Overview
L9959S and L9959T are a single and dual integrated H-bridges for resistive and inductive loads featuring output current direction and supervising functions. The PowerSSO24 houses one full H-Bridge, while the PowerSSO36 houses two H-Bridges that can work in parallel, through independent input driving mands. Target application ranges from throttle control actuators to exhaust gas recirculation control valves in...
L9959S Key Features
- Full path RDSON less than 540 m
- Continuous load current > 3 A
- Operating battery supply voltage 5 V to 28 V
- Operating VDD supply voltage 4.5 V to 5.5 V
- All ECU internal pins can withstand up to 18 V
- Output switching frequency up to 11 kHz
- Monitoring of VDD supply voltage
- SPI programmable output current limitation
- Over temperature and short circuit protection
- Full diagnosis capability