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
MAX16990ATCD/VY+T $5.42	Analog Devices Inc./Maxim Integrated	36V BOOST 1 MHZ IN UMAX OR TQFN	Tape & Reel (TR),Cut Tape (CT)	12-TQFN-SW (3x3)	Surface Mount, Wettable Flank	-	-40°C ~ 125°C (TJ)
MAX16990ATCE/V+ $4.09	Analog Devices Inc./Maxim Integrated	IC REG CTRLR BOOST/SEPIC 12TQFN	Tray	12-TQFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TJ)
MAX16990ATCE/V+T $1.44	Analog Devices Inc./Maxim Integrated	IC REG CTRLR BOOST/SEPIC 12TQFN	Tape & Reel (TR)	12-TQFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TJ)
MAX16990ATCF/V+ $4.09	Analog Devices Inc./Maxim Integrated	IC REG CTRLR BOOST/SEPIC 12TQFN	Tray	12-TQFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TJ)
MAX16990ATCF/V+T $1.44	Analog Devices Inc./Maxim Integrated	IC REG CTRLR BOOST/SEPIC 12TQFN	Tape & Reel (TR)	12-TQFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TJ)
MAX16990ATED/V+ $4.17	Analog Devices Inc./Maxim Integrated	36V BOOST, 1 MHZ, IN UMAX OR TQF	Tray	16-TQFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TJ)
MAX16990ATED/V+T $1.44	Analog Devices Inc./Maxim Integrated	36V BOOST, 1 MHZ, IN UMAX OR TQF	Tape & Reel (TR)	16-TQFN (3x3)	Surface Mount	-	-40°C ~ 125°C
MAX16990ATEF/V+ $4.57	Analog Devices Inc./Maxim Integrated	36V BOOST, 1 MHZ, IN UMAX OR TQF	Tube	16-TQFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TJ)