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	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package

AP63203WU-7 IC REG BUCK 3.3V 2A TSOT23-6 Diodes Incorporated	24,059 In Stock 384,000 Factory	1 : ¥7.40000 Cut Tape (CT) 3,000 : ¥2.84360 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Step-Down	Positive	Buck	Fixed	1	3.8V	32V	3.3V	-	2A	1.1MHz	Yes	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
SC189ZSKTRT IC REG BUCK 3.3V 1.5A SOT23-5 Semtech Corporation	9,137 In Stock	1 : ¥10.20000 Cut Tape (CT) 3,000 : ¥4.32746 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Step-Down	Positive	Buck	Fixed	1	2.9V	5.5V	3.3V	-	1.5A	2.5MHz	Yes	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
LM2575D2T-5R4G IC REG BUCK 5V 1A D2PAK-5 onsemi	1,557 In Stock	1 : ¥22.17000 Cut Tape (CT) 800 : ¥12.79231 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Step-Down	Positive	Buck	Fixed	1	4.75V	40V	5V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	D2PAK-5
LM22670MRX-ADJ/NOPB IC REG BUCK ADJ 3A 8SOPWR Texas Instruments	2,336 In Stock	1 : ¥39.32000 Cut Tape (CT) 2,500 : ¥19.75158 Tape & Reel (TR)	SIMPLE SWITCHER®	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Step-Down	Positive	Buck	Adjustable	1	4.5V	42V	1.285V	37V	3A	500kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
TPS560430X3FDBVR IC REG BCK PWM 3.3V 600MA SOT23 Texas Instruments	11,417 In Stock	1 : ¥9.10000 Cut Tape (CT) 3,000 : ¥3.84663 Tape & Reel (TR)	SIMPLE SWITCHER®	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Step-Down	Positive	Buck	PWM	1	4V	36V	3.3V	-	600mA	1.1MHz	Yes	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-6	SOT-23-6
LMR50410Y3FQDBVRQ1 IC REG BUCK 3.3V 1A SOT23-6 Texas Instruments	9,618 In Stock	1 : ¥14.03000 Cut Tape (CT) 3,000 : ¥5.96227 Tape & Reel (TR)	SIMPLE SWITCHER®	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Step-Down	Positive	Buck	Fixed	1	4V	36V	3.3V	-	1A	2.1MHz	Yes	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount	SOT-23-6	SOT-23-6
LM2575D2T-5G IC REG BUCK 5V 1A D2PAK-5 onsemi	1,525 In Stock 13,750 Factory	1 : ¥21.25000 Tube	-	Tube	Active	Step-Down	Positive	Buck	Fixed	1	4.75V	40V	5V	-	1A	52kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	D2PAK-5
TLE8366EV33XUMA1 IC REG BUCK 3.3V 1.8A 8DSO Infineon Technologies	2,076 In Stock	1 : ¥23.80000 Cut Tape (CT) 2,500 : ¥11.80452 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Step-Down	Positive	Buck	Fixed	1	4.75V	45V	3.3V	-	1.8A	370kHz	No	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount	8-SOIC (0.154", 3.90mm Width)	PG-DSO-8
LM2576D2TR4-3.3G IC REG BUCK 3.3V 3A D2PAK-5 onsemi	737 In Stock 800 Factory	1 : ¥22.78000 Cut Tape (CT) 800 : ¥13.12673 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Last Time Buy	Step-Down	Positive or Negative	Buck	Fixed	1	7V	40V	3.3V	-	3A	52kHz	No	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	D2PAK-5

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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.