EMH7023 Datasheet (Elite Semiconductor) - 500KHz PWM Synchronous Boost Converter

EMH7023, 500KHz PWM Synchronous Boost Converter

The EMH7023 is a high efficiency, synchronous fixed frequency, current-mode step-up DC/DC converter.

During shutdown mode, the output is completely isolated from the input without drawing any battery current.

The fixed 500KHz switching frequency obtains maximum efficiency up to 96% and uses only a f

EMH7023 Features

*             Up to 96% efficiency Reference voltage: 0.5V Output to input disconnect at shutdown mode 500mA current delivery Switch current limit protection 500KHz fixed switching frequency Thermal shutdown protection 0.5V Low-battery comparator Min-start up voltage: 0.93V Low quiescent c