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19-2866; Rev 0; 5/03
Multiple-Output Power-Supply Controllers for LCD Monitors
General Description
The MAX1530/MAX1531 multiple-output power-supply controllers generate all the supply rails for thin-film
transistor (TFT) liquid-crystal display (LCD) monitors.
Both devices include a high-efficiency, fixed-frequency, step-down
regulator.
The low-cost, all N-channel, synchronous topology enables operation with efficiency as high as 93%.
High-frequency operation allows the use of small inductors and capacitors, resulting in a compact solution.
The MAX1530 includes three linear
regulator controllers and the MAX1531 includes five linear
regulator controllers for supplying log...