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MAX1516A Dataheets PDF



Part Number MAX1516A
Manufacturers Maxim Integrated
Logo Maxim Integrated
Description TFT-LCD DC-DC Converters
Datasheet MAX1516A DatasheetMAX1516A Datasheet (PDF)

MAX1516A/MAX1517A/ MAX1518A EVALUATION KIT AVAILABLE TFT-LCD DC-DC Converters with Operational Amplifiers General Description The MAX1516A/MAX1517A/MAX1518A include a highperformance step-up regulator, two linear-regulator controllers, and high-current operational amplifiers for activematrix thin-film transistor (TFT) liquid-crystal displays (LCDs). Also included is a logic-controlled, high-voltage switch with adjustable delay. The step-up DC-DC converter provides the regulated supply voltage .

  MAX1516A   MAX1516A


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MAX1516A/MAX1517A/ MAX1518A EVALUATION KIT AVAILABLE TFT-LCD DC-DC Converters with Operational Amplifiers General Description The MAX1516A/MAX1517A/MAX1518A include a highperformance step-up regulator, two linear-regulator controllers, and high-current operational amplifiers for activematrix thin-film transistor (TFT) liquid-crystal displays (LCDs). Also included is a logic-controlled, high-voltage switch with adjustable delay. The step-up DC-DC converter provides the regulated supply voltage for the panel source driver ICs. The converter is a high-frequency (1.2MHz) current-mode regulator with an integrated 14V n-channel MOSFET that allows the use of ultra-small inductors and ceramic capacitors. It provides fast transient response to pulsed loads while achieving efficiencies over 85%. The gate-on and gate-off linear-regulator controllers provide regulated TFT gate-on and gate-off supplies using external charge pumps attached to the switching node. The MAX1518A includes five high-per.


SN3910 MAX1516A MAX1517A


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