Voltage Regulators - DC DC Switching Regulators | Power Management (PMIC) | Electronic Components Distributor DigiKey

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Function	Output Configuration	Topology	Output Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Frequency - Switching	Synchronous Rectifier	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
ISL85003AFRZ IC REG BUCK ADJ 3A 12DFN Renesas Electronics Corporation	4,666 In Stock	1 : $2.54000 Tube	-	Tube	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	18V	0.8V	18V	3A	500kHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	12-VFDFN Exposed Pad	12-DFN (4x3)
ISL80020AFRZ-T IC REG BUCK ADJ 1.5A 8TDFN Renesas Electronics Corporation	0 In Stock Check Lead Time	5,000 : $0.69261 Tape & Reel (TR)	-	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	1	2.7V	5.5V	0.6V	5.5V	1.5A	2MHz	Yes	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-TDFN-EP (2x2)
ISL8024AIRTAJZ-T IC REG BUCK ADJ 4A 16TQFN Renesas Electronics Corporation	0 In Stock 6,000 Factory Check Lead Time	6,000 : $0.90990 Tape & Reel (TR)	-	Tape & Reel (TR)	Active	Step-Down	Positive	Buck	Adjustable	1	2.7V	5.5V	0.6V	5.5V	4A	490kHz ~ 4.2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)

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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.