ZL40539 driver equivalent, dual output cd and dvd 4 channel laser diode driver.
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* Pin compatible with EL6839 Dual output for CD/DVD laser LVDS control signal, internal 100 oh.
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EN3 P/N
DVD±RW/RAM DVD±R CD-RW CD-R Write optical drives Laser Diode current .
The ZL40539 is a high performance laser diode driver capable of driving two separate cathode grounded laser diodes (e.g., 650 nm and 780 nm laser diodes). The ZL40539 contains a 150 mA low noise read channel (ChR), and three >450 mA write channels (C.
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