The Infineon TLE6389 series step-down DC-DC switching controllers provide high efficiency over loads ranging from 1mA up to 2.5A. A unique PWM/PFM control scheme operates with up to a 100% duty cycle, resulting in very low dropout voltage.
Frequency synchronization input for external clocks Current mode control scheme Integrated output under voltage reset circuit On chip low battery detector Automotive temperature range from -40°C to 150 °C Green product RoHS compliant AEC qualified
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