UC3843BN CURRENT MODE PWM IC DIP-8

UC3843BN CURRENT MODE PWM IC DIP-8
Features

• Optimized for off-line and DC-to-DC converters.
• Low start-up current (< 1 mA) • Automatic feed forward compensation.
• Pulse-by-pulse current limiting.
• Enhanced load-response characteristics.
• Under voltage lockout with hysteresis.
• Double-pulse suppression.
• High-current totem-pole output.
• Internally trimmed band gap reference.
• Up to 500-kHz operation.
• Error amplifier with low output resistance.

UC3843BN CURRENT MODE PWM IC DIP-8