Product categories

Voltage Regulators - Linear + Switching

Products in this family are used for constructing circuits that perform a DC-DC conversion or voltage regulation function, using a combination of switch-mode and linear regulator functions. While exact topologies vary, the underlying goal of such products is to obtain a combination of the efficiency advantages of switch-mode techniques with the low-noise qualities of linear regulation.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
A4411KLVTR-T $2.01	Allegro MicroSystems	IC REG QD BUCK/BST/LNR 38ETSSOP	Tape & Reel (TR)	38-eTSSOP	Surface Mount	-	-40°C ~ 135°C
A4413KETTR-J $1.58	Allegro MicroSystems	IC REG 5OUT BUCK/BST/LNR 32QFN	Tape & Reel (TR)	32-QFN (5x5)	Surface Mount, Wettable Flank	-	-40°C ~ 135°C
A81407KLVATR $6.96	Allegro MicroSystems	PMIC FOR SAFETY-RELATED SYSTEMS	Tape & Reel (TR),Cut Tape (CT)	38-eTSSOP	Surface Mount	-	-40°C ~ 150°C (TJ)
A81407KLVATR-1 $7.18	Allegro MicroSystems	PMIC FOR SAFETY-RELATED SYSTEMS	Bulk	38-eTSSOP	Surface Mount	-	-40°C ~ 150°C (TJ)
A8303SESTR-T-1	Allegro MicroSystems	IC REG SGL BST/LNR 352KHZ 20QFN	Tape & Reel (TR)	20-QFN-EP (4x4)	Surface Mount	-	-20°C ~ 85°C (TA)
A8450KLB $2.35	Allegro MicroSystems	IC REG QUAD BUCK/LINEAR 24SOIC	Tube	24-SOIC	Surface Mount	-	-40°C ~ 135°C
A8450KLB-T $2.35	Allegro MicroSystems	IC REG QUAD BUCK/LINEAR 24SOIC	Tube	24-SOIC	Surface Mount	-	-40°C ~ 135°C
A8450KLBTR $2.11	Allegro MicroSystems	IC REG QUAD BUCK/LINEAR 24SOIC	Tape & Reel (TR)	24-SOIC	Surface Mount	-	-40°C ~ 135°C