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MAX1605
30V Internal Switch LCD Bias Supply
General Description
The MAX1605 boost converter contains a 0.
5A internal switch in a tiny 6-pin SOT23 package.
The IC operates from a +2.
4V to +5.
5V supply
voltage, but can boost battery
voltages as low as 0.
8V up to 30V at the output.
The MAX1605 uses a unique control scheme providing the highest efficiency over a wide range of load conditions.
An internal 0.
5A
MOSFET reduces external component count, and a high switching frequency (up to 500kHz) allows for tiny surface-mount components.
The current limit can be set to 500mA, 250mA, or 125mA, allowing the user to reduce the output ripple...