Datasheet UC1864 — Datenblatt

HerstellerTexas Instruments
SerieUC1864
Datasheet UC1864

Resonanzmodus-Stromversorgungsregler 20-LCCC -55 bis 125

Datenblätter

Datasheet UC1846, UC1847, UC2846 UC2847, UC3846, UC3847
1.3 Mb, Datei hochgeladen: Aug 17, 2022, Seiten: 24
UCx846/7 Current Mode PWM Controller
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Preise

Status

5962-9203101M2A5962-9203101MEAUC1864JUC1864J883BUC1864LUC1864L883B
Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNoNoNoNoNoNo

Verpackung

5962-9203101M2A5962-9203101MEAUC1864JUC1864J883BUC1864LUC1864L883B
Pin201616162020
Package TypeFKJJJFKFK
Industry STD TermLCCCCDIPCDIPCDIPLCCCLCCC
JEDEC CodeS-CQCC-NR-GDIP-TR-GDIP-TR-GDIP-TS-CQCC-NS-CQCC-N
Width (mm)8.896.926.926.928.898.89
Length (mm)8.8919.5619.5619.568.898.89
Thickness (mm)1.834.574.574.571.831.83
Pitch (mm)1.272.542.542.541.271.27
Max Height (mm)2.035.085.085.082.032.03
Mechanical DataHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladen

Öko-Plan

5962-9203101M2A5962-9203101MEAUC1864JUC1864J883BUC1864LUC1864L883B
RoHSNot CompliantNot CompliantNot CompliantNot CompliantNot CompliantNot Compliant
Pb FreeNoNoNoNoNoNo

Anwendungshinweise

  • U-138 Zero Voltage Switching Resonant Power Conversion
    PDF, 794 Kb, Datei veröffentlicht: Sep 5, 1999
    This application note explores the technique of zero voltage switching in modern power conversion. It describes several ZVS topologies and applications limitations of the ZVS technique and a generalized design procedure. Two design examples are presented: a 50W DC/DC converter and an off-line 300W multiple output power supply. This discussion concludes with a performance comparison of ZVS conve
  • U-122 A New Family of Integrated Circuits Controls Resonant Mode Power
    PDF, 272 Kb, Datei veröffentlicht: Sep 5, 1999
    This application note introduces the UC3861-8 family of ICs which are optimized for the control of zero-current-switched and zero-voltage-switched quasi-resonant converters. Differences among members of this device family result from the various combinations of UVLO thresholds and output options. The one-shot pulse steering logic is configured to program either on time for ZCS systems (UC1865-186

Modellreihe

Herstellerklassifikation

  • Semiconductors > Space & High Reliability > Power Management Products > Offline and Isolated DC/DC Controller and Converter