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IP2845 Dataheets PDF



Part Number IP2845
Manufacturers Seme LAB
Logo Seme LAB
Description CURRENT MODE REGULATING PULSE WIDTH MODULATORS
Datasheet IP2845 DatasheetIP2845 Datasheet (PDF)

LAB TOP VIEW COMP 1 V FB 2 I SENSE 3 R T /C T 4 8 7 6 5 SEME IP1844 SERIES IP1845 SERIES VREF VCC OUTPUT GROUND CURRENT MODE REGULATING PULSE WIDTH MODULATORS FEATURES • • • • • Guaranteed ±1% reference voltage tolerance Guaranteed ±10% frequency tolerance Low start–up current (<500 mA) Under voltage lockout with hysteresis Output state completely defined for all supply and input conditions • Interchangeable with UC1844 and UC1845 series for improved operation • 500kHz Oscillator operation 2.

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IP2844A IP2845 IP2845A


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