Datasheet Maxim MAX17291ANT+ — 数据表

Click here to ask about the production status of specific part numbers. MAX17291 High-Voltage, 1A Micropower Boost Converter
with Short-Circuit Protection and True
Shutdown General Description Benefits and Features The MAX17291 is a low quiescent current boost (step-up)
DC-DC converter with a 1A peak inductor current limit and
True Shutdown^TM. True Shutdown disconnects the output
from the input with no forward or reverse current. The output voltage is set with an external resistor-divider. ●
●
●
●
● 28μA Quiescent Supply Current from Input
Output Short-Circuit Protection
Overtemperature Protection
Constant Frequency in CCM
True Shutdown Mode
• 0.05μA Shutdown Current
• No Reverse Current from OUT ●
●
●
●
● 91% Peak Efficiency
1.8V to 5.5V Input Range
5.5V to 20V Output Voltage Range
1A Peak Inductor Current Limit …