IP1843A Datasheet - Seme LAB

IP1843A, CURRENT MODE REGULATING PULSE WIDTH MODULATORS

LAB TOP VIEW COMP 1 V FB 2 I SENSE 3 R T /C T 4 8 7 6 5 SEME IP1842A SERIES IP1843A SERIES VREF VCC OUTPUT GROUND CURRENT MODE REGULATING PULSE WI.
SEME IP1842A SERIES IP1843A SERIES The IP1842A/IP1843A series of switching regulator control circuits contain all the functions necessary to implem.

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IP1843A_SemeLAB.pdf

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Datasheet Details

Part number:

IP1843A

Manufacturer:

Seme LAB

File Size:

57.40 KB

Description:

CURRENT MODE REGULATING PULSE WIDTH MODULATORS

Features

* Guaranteed ±1% reference voltage tolerance Accurate oscillator discharge current Guaranteed ±10% frequency tolerance Low start
* up current (

Applications

* INFORMATION Oscillator Waveforms and Maximum Duty Cycle LARGE R T SMALL C T SEME IP1842A SERIES IP1843A SERIES VPIN4 (VPIN7 for 14 pin D package) INTERNAL CLOCK OUTPUT
* Max. Duty Cycle VPIN6 (VPIN10 for 14 pin D package) V REF 8 RT RTCT 4 CT GND 5 LARGE C T SMALL R T VPIN4 (VPIN7 f

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IP1843A CURRENT MODE REGULATING PULSE WIDTH MODULATORS Seme LAB

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