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EL7581

3-Channel DC/DC Converter

EL7581 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 720mA @12V, 570mA @ 15V from 5V input. A pair of charge pump control circuits provide regulated outputs of VON and VOFF supplies at 8V to 40V and -5V to -40V, respectively

EL7581 General Description

CONDITIONS MIN TYP MAX UNIT DC/DC BOOST CONVERTER IQ1_B Quiescent Current - Shut-down ENBN = ENP = 0V 0.8 10 µA IQ2_B V(FBB) Quiescent Current - Switching Feedback Voltage ENBN = VDDB 1.275 4.8 1.300 8 1.325 mA V VREF VROSC I(FBB) Reference Voltage Oscillator Set Voltage Feedback Inp.

EL7581 Datasheet (911.40 KB)

Preview of EL7581 PDF

Datasheet Details

Part number:

EL7581

Manufacturer:

Renesas ↗

File Size:

911.40 KB

Description:

3-channel dc/dc converter.
EL7581 3-Channel DC/DC Converter NOT RECOMMENDED FOR NEW DESIGNS NO RECOMMENDED REPLACEMENT contact our Technical Support Center at 1-888-INTERSIL or.

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EL7581 3-Channel Converter Renesas

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