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UC1842A-SP, UC1844A-SP
SLUS872E
- JANUARY 2009
- REVISED FEBRUARY 2019
UC184xA-SP QML class V, current-mode PWM controller
1 Features
- 1 QML Class V (QMLV) Qualified, SMD 5962-86704
- Rad-Tolerant: 30-krad(Si) TID (1) (2)
- Optimized for Offline and DC-to-DC Converters
- Low Start-Up Current (< 0.5 mA)
- Trimmed Oscillator Discharge Current
- Automatic Feed Forward pensation
- Pulse-by-Pulse Current Limiting
- Enhanced Load Response Characteristics
- Undervoltage Lockout (UVLO) With Hysteresis
- Double-Pulse Suppression
- High-Current Totem-Pole Output
- Internally-Trimmed Bandgap Reference
- 500-kHz...
