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You can contact me for the best price UC3843 CURRENTMODE PWM CONTROLLER Hot sale Original
Manufacturer Product Number
UC3843
Description
UC3843 CURRENTMODE PWM CONTROLLER Hot sale Original
Package Condition
Original
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Product Description
DESCRIPTION TheUC3842/3/4/5family of controlICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes witha minimal external parts count. ■ OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS ■ LOW START-UP CURRENT (< 1 mA) ■ AUTOMATIC FEED FORWARD COMPENSATION ■ PULSE-BY-PULSECURRENT LIMITING ■ ENHANCED LOAD RESPONSE CHARACTERISTICS ■ UNDER-VOLTAGE LOCKOUTWITH HYSTERESIS ■ DOUBLE PULSE SUPPRESSION ■ HIGH CURRENT TOTEM POLE OUTPUT ■ INTERNALLY TRIMMED BANDGAP REFERENCE ■ 500 KHz OPERATION ■ LOW RO ERRORAMP |
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UC3843 CURRENTMODE PWM CONTROLLER Hot sale Original
1000In stock:
Can ship immediately