UC1842A-SP Description
The UC184xA-SP family of control ICs is a pin-for-pin patible improved version of the UC184x family. Providing the necessary characteristics to control current-mode switched-mode power supplies, this device has improved.
UC1842A-SP Key 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