LTC3417A_15 Datasheet, PDF (7/22 Pages) Linear Technology – Dual Synchronous 1.5A/1A 4MHz Step-Down DC/DC Regulator

functional Diagram
1.5A REGULATOR
+
V_FB1
–
0.752V +
–
+
0.848V –
I_TH1
–
+
V_B
RUN1
VOLTAGE
REFERENCE
V_IN2
RUN2
SYNC/MODE
–
0.848V
+
–
+
0.752V
V_FB2
–
+
1A REGULATOR
+
V_B
–
I_TH2
LTC3417A
I_TH
V_IN1
LIMIT
SLOPE
COMPENSATION
ANTI-SHOOT-
THROUGH
LOGIC
SW1
PGND1
PGOOD
OSCILLATOR
PHASE
FREQ
PGND2
LOGIC
ANTI-SHOOT-
SW2
THROUGH
SLOPE
COMPENSATION
I_TH
LIMIT
V_IN2
3417 BD
3417afc
7