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GSC3843 - HIGH PERFORMANCE CURRENT MODE CONTROLERS

Description

The GSC3843 is specifically designed for Off-Line and dc-to-dc converter applications offering the designer a cost-effective solution with minimal external components.

The GSC3843 has UVLO thresholds 8.5V (on) and 7.6V (off), ideally suited for off-line converters.

Features

  • Trimmed Oscillator for Precise Frequency Control.
  • Oscillator Frequency Guaranteed at 250kHz.
  • Current Mode Operation to 500kHz.
  • Automatic Feed Forward Compensation.
  • latching PWM for Cycle-By-Cycle Current Limiting.
  • Internally Trimmed Reference with Undervoltage Lockout.
  • High Current Totem Pole Output.
  • Undervoltage Lockout with Hysteresis.
  • Low Startup and Operating Current Package Dimensions REF. A B C D E F Millimeter Min. Max. 5.80 6.20 4.80 5.00 3.8.

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Datasheet Details

Part number GSC3843
Manufacturer GTM
File Size 1.30 MB
Description HIGH PERFORMANCE CURRENT MODE CONTROLERS
Datasheet download datasheet GSC3843 Datasheet

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www.DataSheet4U.com CORPORATION ISSUED DATE :2004/04/19 REVISED DATE :2005/10/05C GSC3843 HIGH PERFORMANCE CURRENT MODE CONTROLERS Description The GSC3843 is specifically designed for Off-Line and dc-to-dc converter applications offering the designer a cost-effective solution with minimal external components. The GSC3843 has UVLO thresholds 8.5V (on) and 7.6V (off), ideally suited for off-line converters.
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