The EL7583 is a 3-channel DC/DC converter IC that is designed primarily for use in TFT-LCD applications. It features a PWM boost converter with 2.7V to 14V input capability and 5V to 17V output, which powers the column drivers and provides up to 470mA @ 12V, 370mA @ 15V from 5V supply. A pair of charge pump control circuits provide regulated outputs of VON and VOFF supplies at 8V to 40V and -5V to -40V, respectively, each at up to 60mA.
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Type | Title | Date |
Datasheet | PDF 915 KB | |
Application Note | PDF 453 KB | |
Application Note | PDF 817 KB | |
3 items
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Buy / Sample |
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Part Number | |
EL7583IR-EVAL circleObsolete Samples Available |
Get Samples |