L5964 Description
8 2.1 LQFP64 pins description . 12 4 Application diagrams . 13 5 Electrical specifications.
L5964 Key Features
- AEC-Q100 qualified
- Two step-down synchronous switching voltage regulators with internal power switches
- Wide operating input voltage range (from 3.3 V to 26 V)
- Output voltage selectable by external divider (feedback voltage at 0.9 V)
- 0.9 V minimum output, maximum output limited by maximum Duty Cycle
- DC/DCs can work in Low Power Mode for reduced current consumption in low output Load
- Internal high-side/ low-side NDMOS
- 270 kHz and 2.2 MHz selectable free-run frequencies
- 125 kHz < f < 2.3 MHz synchronization range at SYNCIN pin
- Programmable current limits at 2 A and 4 A