DC DC Switching Controllers

PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and \"burn off\" excess voltage.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
MAX20412ATJG/V+ $2.62	Analog Devices Inc./Maxim Integrated	IC REG BOOST DUAL	Tube	32-TQFN (5x5)	Surface Mount	-	-40°C ~ 125°C (TA)
MAX20412ATJG/V+T $3.75	Analog Devices Inc./Maxim Integrated	IC REG BUCK DUAL	Tape & Reel (TR)	32-TQFN (5x5)	Surface Mount	-	-40°C ~ 125°C (TA)
MAX20412ATJH/V+ $2.62	Analog Devices Inc./Maxim Integrated	IC REG BUCK DUAL	Tube	32-TQFN (5x5)	Surface Mount	-	-40°C ~ 125°C (TA)
MAX20412ATJH/V+T $3.75	Analog Devices Inc./Maxim Integrated	IC REG BUCK DUAL	Tape & Reel (TR)	32-TQFN (5x5)	Surface Mount	-	-40°C ~ 125°C (TA)
MAX20458ATIA/VY+ $4.53	Analog Devices Inc./Maxim Integrated	36V DUAL 3.5A & 1.5A SYNC BUCK C	Tray	28-TQFN (5x5)	Surface Mount, Wettable Flank	-	-40°C ~ 125°C
MAX20458ATIA/VY+T $1.79	Analog Devices Inc./Maxim Integrated	36V DUAL 3.5A & 1.5A SYNC BUCK C	Tape & Reel (TR)	28-TQFN (5x5)	Surface Mount, Wettable Flank	-	-40°C ~ 125°C
MAX20458ATID/VY+T $1.79	Analog Devices Inc./Maxim Integrated	36V BOOST CONTROLLER WITH 4A SYN	Tape & Reel (TR)	28-TQFN (5x5)	Surface Mount, Wettable Flank	-	-40°C ~ 125°C
MAX20458ATIF/VY+ $3.85	Analog Devices Inc./Maxim Integrated	36V BOOST CONTROLLER WITH 4A SYN	Tray	28-TQFN (5x5)	Surface Mount, Wettable Flank	-	-40°C ~ 125°C