L5964
Automotive monolithic dual 3.
5 A step-down switching regulator with LDO
Datasheet - production data
LQFP64 (exposed pad up)
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 – Programm...