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
MAX17621ATA+	Analog Devices Inc./Maxim Integrated	5.5V, 1A SYNCHRONOUS STEP-DOWN R	Tube	-	-	*	-
MAX17621ATA+T $0.74	Analog Devices Inc./Maxim Integrated	IC REG CTRLR BUCK 9V 1.5A TO252	Tape & Reel (TR)	-	-	*	-
MAX1762EUB $2.02	Analog Devices Inc./Maxim Integrated	IC REG CTRLR BUCK 10UMAX	Tube,Tube	10-uMAX/uSOP	Surface Mount	-	-40°C ~ 85°C (TA)
MAX1762EUB+T $1.84	Analog Devices Inc./Maxim Integrated	IC REG CTRLR BUCK 10UMAX	Tape & Reel (TR)	10-uMAX/uSOP	Surface Mount	-	-40°C ~ 85°C (TA)
MAX17690ATE+ $8.93	Analog Devices Inc./Maxim Integrated	IC REG CTRLR FLYBACK 16TQFN	Tray	16-TQFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TA)
MAX17690ATE+T $8.93	Analog Devices Inc./Maxim Integrated	IC REG CTRLR FLYBACK 16TQFN	Tape & Reel (TR),Cut Tape (CT)	16-TQFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TA)
MAX17690ATE/V+ $4.98	Analog Devices Inc./Maxim Integrated	60V, NO-OPTO ISOLATED FLYBACK CO	Tray	16-TQFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TA)
MAX17690ATE/V+T $1.88	Analog Devices Inc./Maxim Integrated	60V, NO-OPTO ISOLATED FLYBACK CO	Tape & Reel (TR)	16-TQFN (3x3)	Surface Mount	-	-40°C ~ 125°C (TA)