1.8V (3.3V) Voltage Regulators - DC DC Switching Regulators

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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

SC120SKTRT IC REG BST ADJ/1.8V 80MA SOT23 Semtech Corporation	32,305 In Stock	1 : ¥12.56000 Cut Tape (CT) 3,000 : ¥5.33999 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Step-Up	Positive	Boost	Adjustable (Fixed)	1	0.7V	4.5V	1.8V (3.3V)	5V	80mA	1.2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6	SOT-23-6
SC121ULTRT IC REG BST ADJ/3.3V 900MA 6MLPD Semtech Corporation	3,000 In Stock	1 : ¥12.73000 Cut Tape (CT) 3,000 : ¥6.02753 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Step-Up	Positive	Boost	Adjustable (Fixed)	1	0.7V	4.5V	1.8V (3.3V)	5V	900mA (Switch)	1.2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	6-UFDFN Exposed Pad	6-MLPD-UT (1.5x2)
SC120ULTRT IC REG BST ADJ/3.3V 900MA 6MLPD Semtech Corporation	0 In Stock	Obsolete	-	Tape & Reel (TR)	Obsolete	Step-Up	Positive	Boost	Adjustable (Fixed)	1	0.7V	4.5V	1.8V (3.3V)	5V	80mA	1.2MHz	Yes	-40°C ~ 85°C (TA)	Surface Mount	6-UFDFN Exposed Pad	6-MLPD-UT (1.5x2)

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1.8V (3.3V) 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.