LTC3728LCGN-PBF Datasheet, PDF (31/38 Pages) Linear Technology – Dual, 550kHz, 2-Phase Synchronous Regulators

Applications Information
LTC3728L/LTC3728LX
V_IN
R_IN
+
C_IN
SW1
L1
R_{SENSE1 VOUT1}
D1
CERAMIC
+
C_OUT1
R_L1
BOLD LINES INDICATE
HIGH SWITCHING
CURRENT. KEEP LINES
TO A MINIMUM LENGTH.
SW2
D2
CERAMIC
L2
R_{SENSE2 VOUT2}
+
C_OUT2
R_L2
3728 F11
Figure 11. Branch Current Waveforms
3728lxff
31