Datasheet
Power Management IC for Automotive Microcontroller
Buck-Boost Switching Regulator + LDO + Step-down Switching...
Datasheet
Power Management IC for Automotive Microcontroller
Buck-Boost Switching
Regulator + LDO + Step-down Switching
Regulator + Reset + Watch Dog Timer
BD39001EKV-C
General Description
BD39001EKV-C is a power management IC with buck-boost switching
regulator controller (DC / DC1), secondary step-down switching
regulator (DC / DC2), LDO, reset and WDT. The BD39001EKV-C includes protection circuits, such as Under voltage, Over voltage, Over current and TSD.
Features
Automatically controlled buck-boost switching
regulator with 40 V rated VCC, DC / DC2 and LDO input 3.3 V fixed output secondary step-down switching
regulator with built-in FET 5 V fixed output secondary LDO Configurable Sequence control Over Current protection DC / DC1: Adjustable voltage with external resistors DC / DC2: Integrated LDO: Integrated Over voltage / Under voltage detection Reset for LDO, DC / DC2 and WDT Window Watchdog Timer HTQFP48V package
Key Specifications
Input voltage range
4.0 V to 30 V
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