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LT3501 Monolithic Dual Tracking 3A Step-Down Switching
Regulator DESCRIPTION
The LT®3501 is a dual current mode PWM step-down DC/DC converter with two internal 3.
5A switches.
Independent input voltage, feedback, soft-start and power good pins for each channel simplify complex power supply tracking/sequencing requirements.
Both converters are synchronized to either a common external clock input or a resistor programmable fixed 250kHz to 1.
5MHz internal oscillator.
At all frequencies, a 180° phase relationship between channels is maintained, reducing voltage ripple and component size.
Programmable frequency allows for optimization between efficiency and ext...