MMDFS3P303-D Datasheet, PDF (9/12 Pages) ON Semiconductor – Power MOSFET 3 Amps, 30 Volts

MMDFS3P303
TYPICAL APPLICATIONS
STEP UP SWITCHING REGULATORS
L1
+
Vin
-
+
CO
Vout
LOAD
Q1
-
Boost Regulator
+
+
Vin
CO
Vout
LOAD
-
-
Buck–Boost Regulator
MULTIPLE BATTERY CHARGERS
Buck Regulator/Charger
Q1
LO
+
Vin
D1
CO
-
Q2
D2
BATT #1
Q3
D3
BATT #2
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