• Part: UC1843-HIREL
  • Description: current-mode PWM controller
  • Manufacturer: Texas Instruments
  • Size: 207.88 KB
Download UC1843-HIREL Datasheet PDF
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Datasheet Summary

.ti. .................................................................................................................................................. SLUS896A - AUGUST 2009 - REVISED AUGUST 2009 CURRENT MODE PWM CONTROLLER (KNOWN GOOD DIE) Features - - 55°C to 125°C Known Good Die - Controlled Baseline - Optimized For Off-line and DC-to-DC Converters - Low Start-Up Current (<1 mA) - Automatic Feed Forward pensation - Pulse-by-Pulse Current Limiting - Enhanced Load Response Characteristics - Under-Voltage Lockout With Hysteresis - Double Pulse Suppression - High Current Totem Pole Output - Internally Trimmed Bandgap Reference - 500-kHz Operation - Low RO Error Amp...