Datasheet LTC3704 (Analog Devices) - 7

LTC3704
W BLOCK DIAGRA
RUN + 1 BIAS AND SLOPE START-UP C2 COMPENSATION CONTROL – 1.248V 100mV HYSTERESIS FREQ VIN (1.348V RISING) 4 V-TO-I OSC 9 0.62V MODE/SYNC IOSC INTVCC 5 GATE 50k LOGIC 7 NFB 200k 200k – S Q 3 R GND BUFFER + PWM LATCH SENSE + 0.30V + 10 – EA C1 – – gm BURST + CURRENT COMPARATOR 1.230V COMPARATOR ITH 2 V-TO-I INTV R CC I LOOP LOOP 5.2V 8 LDO 1.230V SLOPE 1.230V UV – TO GND START-UP BIAS VREF 6 + CONTROL 3704 BD 2.00V VIN 3704fb 7