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LTC3773 Datasheet, PDF (28/32 Pages) Linear Technology – Triple Output Synchronous 3-Phase DC/DC Controller with Up/Down Tracking
LTC3773
APPLICATIONS INFORMATION
SW1
L1
VOUT1
RSENSE1
+
D1
COUT1
RL1
VIN
RIN +
CIN
SW2
L2
VOUT2
RSENSE2
+
D2
COUT2
RL2
BOLD LINES INDICATE
HIGH SWITCHING
CURRENTS.
KEEP LINES TO A
MINIMUM LENGTH.
SW3
D3
L3
VOUT3
RSENSE3
+
COUT3
Figure 10. Branch Current Waveforms
RL3
3773 F10
3773fb
28