(ST1843 / ST1845) Rad-tolerant current mode PWM controller
Description
ST1843 ST1845
Rad-tolerant current mode PWM controller
Features
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Oscillator frequency guaranteed at 250 kHz Trimmed oscillator for precise frequency control Current mode operation to 500 kHz automatic feed forward compensation Latching PWM for cycle-by-cycle current limiting Internally trimmed reference with undervoltage lockout High cu...
