Voltage Regulators - DC DC Switching Regulators

Products in the DC-DC switching regulator PMIC (Power Management Integrated Circuit) family are component-level devices used in applications requiring stabilization of a DC input voltage and/or transformation thereof to an output voltage of different magnitude. They are distinguished from similar products called \"controller\" PMICs by virtue of integrating the main switching element through which the power delivered by the device passes.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
LT8643SIV#WPBF	Analog Devices Inc.	IC REG BUCK ADJ 6A 24LQFN	Tray	24-LQFN (4x4)	Surface Mount	Silent Switcher®2	-40°C ~ 125°C (TJ)
LT8643SIV-2#PBF $9.87	Analog Devices Inc.	IC REG BUCK ADJ 6A 24LQFN	Tray	24-LQFN (4x4)	Surface Mount	Silent Switcher®2	-40°C ~ 125°C
LT8643SIV-2#TRPBF $6.40	Analog Devices Inc.	IC REG BUCK ADJ 6A 24LQFN	Tape & Reel (TR)	24-LQFN (4x4)	Surface Mount	-	-40°C ~ 125°C (TJ)
LT8644SIV#TRMPBF $8.47	Analog Devices Inc.	IC REG BUCK ADJ 16A 24LQFN	Tape & Reel (TR),Cut Tape (CT)	24-LQFN (4x4)	Surface Mount	Silent Switcher®2	-40°C ~ 125°C (TJ)
LT8644SIV#TRPBF $3.88	Analog Devices Inc.	IC REG BUCK ADJ 16A 24LQFN	Tape & Reel (TR)	24-LQFN (4x4)	Surface Mount	Silent Switcher®2	-40°C ~ 125°C (TJ)
LT8645SEV#PBF $12.04	Analog Devices Inc.	IC REG BUCK ADJ 8A 32LQFN	Tray	32-LQFN (6x4)	Surface Mount	Silent Switcher®2	-40°C ~ 125°C (TJ)
LT8645SEV-2#PBF $11.68	Analog Devices Inc.	IC REG BUCK ADJ 8A 32LQFN	Tray	32-LQFN (6x4)	Surface Mount	Silent Switcher®2	-40°C ~ 125°C (TJ)
LT8645SHV-2#PBF $13.85	Analog Devices Inc.	IC REG BUCK ADJ 8A 32LQFN	Tray	32-LQFN (6x4)	Surface Mount	Silent Switcher®2	-40°C ~ 150°C (TJ)