1.4a boost.
2.5V to 5.5V operating input voltage range Drives up to 8 series White LEDs 1.0MHz Fixed Switching Frequency Wide range for PWM dimming (200Hz to 200KHz) Internal 1.4A sw.
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Descri.
The GR5401A is a high frequency, asynchronous boost converter. The internal MOSFET can support up to 8 White LEDs for backlighting and OLED power application, and the internal soft start function can reduce the inrush current. The GR5401A uses curren.
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