Page 4 - STMicroelectronics Products - PMIC - Voltage Regulators - DC DC Switching Regulators

A6985F3V3
STMicroelectronics

IC REG BUCK 3.3V 0.5A 16HTSSOP

Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad

Stock9,900
A6985F
STMicroelectronics

IC REG BUCK ADJ 0.5A 16HTSSOP

Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad

Stock8,292
L4971D
STMicroelectronics

IC REG BUCK ADJ 1.5A 16SOIC

Package: 16-SOIC (0.295", 7.50mm Width)

Stock106,632
L6986
STMicroelectronics

IC REG BUCK ADJ 2A SYNC 16HTSSOP

Package: 16-TSSOP (0.173", 4.40mm Width)

Stock16,380
A7985A
STMicroelectronics

IC REG BUCK ADJ 2A POWERSO-8

Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

Stock18,342
L7980A
STMicroelectronics

IC REG BUCK ADJ 2A 8HSOP

Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

Stock35,052
L4977A
STMicroelectronics

IC REG BUCK ADJ 7A 15MULTIWATT

Package: Multiwatt-15 (Vertical, Bent and Staggered Leads)

Stock6,048
L4964
STMicroelectronics

IC REG BUCK ADJ 4A MULTIWATT15

Package: Multiwatt-15 (Vertical, Bent and Staggered Leads)

Stock79,020
L4963D013TR
STMicroelectronics

IC REG BUCK ADJ 1.5A SO20

Package: 20-SOIC (0.295", 7.50mm Width)

Stock10,128
MC34063ACN
STMicroelectronics

IC REG BCK BST INV ADJ 1.5A 8DIP

Package: 8-DIP (0.300", 7.62mm)

Stock7,536
ST1S32PUR
STMicroelectronics

IC REG BUCK ADJ 4A SYNC 8VFDFPN

Package: 8-VDFN Exposed Pad

Stock4,784
L4970A
STMicroelectronics

IC REG BUCK ADJ 10A MULTIWATT15

Package: Multiwatt-15 (Vertical, Bent and Staggered Leads)

Stock10,080
L296
STMicroelectronics

IC REG BUCK ADJ 4A MULTIWATT15

Package: Multiwatt-15 (Vertical, Bent and Staggered Leads)

Stock11,340
L5970AD
STMicroelectronics

IC REG BUCK ADJ 1.5A 8SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock67,188
L4978D013TR
STMicroelectronics

IC REG BUCK ADJ 2A 16SOIC

Package: 16-SOIC (0.295", 7.50mm Width)

Stock14,400
ST1S50PUR
STMicroelectronics

IC REG BUCK ADJ 4A SYNC 8VFDFPN

Package: 10-VFDFN Exposed Pad

Stock36,576
ST1S06APUR
STMicroelectronics

IC REG BUCK ADJ 1.5A SYNC DFN6

Package: 6-VDFN Exposed Pad

Stock641,316
L4960
STMicroelectronics

IC REG BUCK ADJ 2.5A HEPTAWATT

Package: Heptawatt-7 (Vertical, Bent and Staggered Leads)

Stock98,388
L4978
STMicroelectronics

IC REG BUCK ADJ 2A 8DIP

Package: 8-DIP (0.300", 7.62mm)

Stock33,768
L4962/A
STMicroelectronics

IC REG BUCK ADJ 1.5A 16DIP

Package: 16-DIP (0.300", 7.62mm)

Stock46,320

Part Number	Manufacturer	Description	Package	Stock	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
A6985F3V3	STMicroelectronics	IC REG BUCK 3.3V 0.5A 16HTSSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 4V Voltage - Input (Max): 38V Voltage - Output (Min/Fixed): 3.3V Voltage - Output (Max): - Current - Output: 500mA Frequency - Switching: 250kHz ~ 2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 16-HTSSOP	Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Stock9,900	Positive	Buck	Fixed	1	4V	38V	3.3V	-	500mA	250kHz ~ 2MHz	Yes	-40°C ~ 150°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
A6985F	STMicroelectronics	IC REG BUCK ADJ 0.5A 16HTSSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4V Voltage - Input (Max): 38V Voltage - Output (Min/Fixed): 0.85V Voltage - Output (Max): 38V Current - Output: 500mA Frequency - Switching: 250kHz ~ 2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 16-HTSSOP	Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Stock8,292	Positive	Buck	Adjustable	1	4V	38V	0.85V	38V	500mA	250kHz ~ 2MHz	Yes	-40°C ~ 150°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
L4971D	STMicroelectronics	IC REG BUCK ADJ 1.5A 16SOIC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 8V Voltage - Input (Max): 55V Voltage - Output (Min/Fixed): 3.3V Voltage - Output (Max): 50V Current - Output: 1.5A Frequency - Switching: 100kHz ~ 300kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295", 7.50mm Width) Supplier Device Package: 16-SO W	Package: 16-SOIC (0.295", 7.50mm Width)	Stock106,632	Positive	Buck	Adjustable	1	8V	55V	3.3V	50V	1.5A	100kHz ~ 300kHz	No	-40°C ~ 150°C (TJ)	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SO W
L6986	STMicroelectronics	IC REG BUCK ADJ 2A SYNC 16HTSSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4V Voltage - Input (Max): 38V Voltage - Output (Min/Fixed): 0.85V Voltage - Output (Max): 38V Current - Output: 2A Frequency - Switching: 250kHz ~ 2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-HTSSOP	Package: 16-TSSOP (0.173", 4.40mm Width)	Stock16,380	Positive	Buck	Adjustable	1	4V	38V	0.85V	38V	2A	250kHz ~ 2MHz	Yes	-40°C ~ 150°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-HTSSOP
A7985A	STMicroelectronics	IC REG BUCK ADJ 2A POWERSO-8 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 38V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 38V Current - Output: 2A Frequency - Switching: 250kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-HSOP Exposed Pad	Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad	Stock18,342	Positive	Buck	Adjustable	1	4.5V	38V	0.6V	38V	2A	250kHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-HSOP Exposed Pad
L7980A	STMicroelectronics	IC REG BUCK ADJ 2A 8HSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 28V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 28V Current - Output: 2A Frequency - Switching: 250kHz ~ 1MHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-HSOP	Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad	Stock35,052	Positive	Buck	Adjustable	1	4.5V	28V	0.6V	28V	2A	250kHz ~ 1MHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-HSOP
L4977A	STMicroelectronics	IC REG BUCK ADJ 7A 15MULTIWATT Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 15V Voltage - Input (Max): 50V Voltage - Output (Min/Fixed): 5.1V Voltage - Output (Max): 40V Current - Output: 7A Frequency - Switching: 200kHz ~ 500kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Through Hole Package / Case: Multiwatt-15 (Vertical, Bent and Staggered Leads) Supplier Device Package: 15-Multiwatt	Package: Multiwatt-15 (Vertical, Bent and Staggered Leads)	Stock6,048	Positive	Buck	Adjustable	1	15V	50V	5.1V	40V	7A	200kHz ~ 500kHz	No	-40°C ~ 150°C (TJ)	Through Hole	Multiwatt-15 (Vertical, Bent and Staggered Leads)	15-Multiwatt
L4964	STMicroelectronics	IC REG BUCK ADJ 4A MULTIWATT15 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 9V Voltage - Input (Max): 36V Voltage - Output (Min/Fixed): 5.1V Voltage - Output (Max): 28V Current - Output: 4A Frequency - Switching: 50kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Through Hole Package / Case: Multiwatt-15 (Vertical, Bent and Staggered Leads) Supplier Device Package: 15-Multiwatt	Package: Multiwatt-15 (Vertical, Bent and Staggered Leads)	Stock79,020	Positive	Buck	Adjustable	1	9V	36V	5.1V	28V	4A	50kHz	No	-40°C ~ 150°C (TJ)	Through Hole	Multiwatt-15 (Vertical, Bent and Staggered Leads)	15-Multiwatt
L4963D013TR	STMicroelectronics	IC REG BUCK ADJ 1.5A SO20 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 9V Voltage - Input (Max): 46V Voltage - Output (Min/Fixed): 5.1V Voltage - Output (Max): 36V Current - Output: 1.5A Frequency - Switching: 42kHz ~ 83kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 20-SOIC (0.295", 7.50mm Width) Supplier Device Package: 20-SO	Package: 20-SOIC (0.295", 7.50mm Width)	Stock10,128	Positive	Buck	Adjustable	1	9V	46V	5.1V	36V	1.5A	42kHz ~ 83kHz	No	-40°C ~ 150°C (TJ)	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SO
MC34063ACN	STMicroelectronics	IC REG BCK BST INV ADJ 1.5A 8DIP Function: Step-Up, Step-Down Output Configuration: Positive or Negative Topology: Buck, Boost Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 3V Voltage - Input (Max): 40V Voltage - Output (Min/Fixed): 1.25V Voltage - Output (Max): 38V Current - Output: 1.5A (Switch) Frequency - Switching: 100kHz Synchronous Rectifier: No Operating Temperature: 0°C ~ 70°C (TA) Mounting Type: Through Hole Package / Case: 8-DIP (0.300", 7.62mm) Supplier Device Package: 8-DIP	Package: 8-DIP (0.300", 7.62mm)	Stock7,536	Positive or Negative	Buck, Boost	Adjustable	1	3V	40V	1.25V	38V	1.5A (Switch)	100kHz	No	0°C ~ 70°C (TA)	Through Hole	8-DIP (0.300", 7.62mm)	8-DIP
ST1S32PUR	STMicroelectronics	IC REG BUCK ADJ 4A SYNC 8VFDFPN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2.8V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 5.5V Current - Output: 4A Frequency - Switching: 1.5MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 8-VDFN Exposed Pad Supplier Device Package: 8-VFDFPN (3x3)	Package: 8-VDFN Exposed Pad	Stock4,784	Positive	Buck	Adjustable	1	2.8V	5.5V	0.8V	5.5V	4A	1.5MHz	Yes	-40°C ~ 150°C (TJ)	Surface Mount	8-VDFN Exposed Pad	8-VFDFPN (3x3)
L4970A	STMicroelectronics	IC REG BUCK ADJ 10A MULTIWATT15 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 15V Voltage - Input (Max): 50V Voltage - Output (Min/Fixed): 5.1V Voltage - Output (Max): 40V Current - Output: 10A Frequency - Switching: 200kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Through Hole Package / Case: Multiwatt-15 (Vertical, Bent and Staggered Leads) Supplier Device Package: 15-Multiwatt	Package: Multiwatt-15 (Vertical, Bent and Staggered Leads)	Stock10,080	Positive	Buck	Adjustable	1	15V	50V	5.1V	40V	10A	200kHz	No	-40°C ~ 150°C (TJ)	Through Hole	Multiwatt-15 (Vertical, Bent and Staggered Leads)	15-Multiwatt
L296	STMicroelectronics	IC REG BUCK ADJ 4A MULTIWATT15 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 9V Voltage - Input (Max): 46V Voltage - Output (Min/Fixed): 5.1V Voltage - Output (Max): 40V Current - Output: 4A Frequency - Switching: 100kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Through Hole Package / Case: Multiwatt-15 (Vertical, Bent and Staggered Leads) Supplier Device Package: 15-Multiwatt	Package: Multiwatt-15 (Vertical, Bent and Staggered Leads)	Stock11,340	Positive	Buck	Adjustable	1	9V	46V	5.1V	40V	4A	100kHz	No	-40°C ~ 150°C (TJ)	Through Hole	Multiwatt-15 (Vertical, Bent and Staggered Leads)	15-Multiwatt
L5970AD	STMicroelectronics	IC REG BUCK ADJ 1.5A 8SOIC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.4V Voltage - Input (Max): 36V Voltage - Output (Min/Fixed): 1.235V Voltage - Output (Max): 35V Current - Output: 1.5A Frequency - Switching: 500kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SO	Package: 8-SOIC (0.154", 3.90mm Width)	Stock67,188	Positive	Buck	Adjustable	1	4.4V	36V	1.235V	35V	1.5A	500kHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
L4978D013TR	STMicroelectronics	IC REG BUCK ADJ 2A 16SOIC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 8V Voltage - Input (Max): 55V Voltage - Output (Min/Fixed): 3.3V Voltage - Output (Max): 50V Current - Output: 2A Frequency - Switching: 100kHz ~ 300kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295", 7.50mm Width) Supplier Device Package: 16-SO	Package: 16-SOIC (0.295", 7.50mm Width)	Stock14,400	Positive	Buck	Adjustable	1	8V	55V	3.3V	50V	2A	100kHz ~ 300kHz	No	-40°C ~ 150°C (TJ)	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SO
ST1S50PUR	STMicroelectronics	IC REG BUCK ADJ 4A SYNC 8VFDFPN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4V Voltage - Input (Max): 18V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 15.84V Current - Output: 4A Frequency - Switching: 500kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: 8-VFDFPN (3x3)	Package: 10-VFDFN Exposed Pad	Stock36,576	Positive	Buck	Adjustable	1	4V	18V	0.8V	15.84V	4A	500kHz	Yes	-40°C ~ 150°C (TJ)	Surface Mount	10-VFDFN Exposed Pad	8-VFDFPN (3x3)
ST1S06APUR	STMicroelectronics	IC REG BUCK ADJ 1.5A SYNC DFN6 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2.7V Voltage - Input (Max): 6V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 5.22V Current - Output: 1.5A Frequency - Switching: 1.5MHz Synchronous Rectifier: Yes Operating Temperature: -30°C ~ 85°C (TJ) Mounting Type: Surface Mount Package / Case: 6-VDFN Exposed Pad Supplier Device Package: 6-DFN (3x3)	Package: 6-VDFN Exposed Pad	Stock641,316	Positive	Buck	Adjustable	1	2.7V	6V	0.8V	5.22V	1.5A	1.5MHz	Yes	-30°C ~ 85°C (TJ)	Surface Mount	6-VDFN Exposed Pad	6-DFN (3x3)
L4960	STMicroelectronics	IC REG BUCK ADJ 2.5A HEPTAWATT Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 9V Voltage - Input (Max): 46V Voltage - Output (Min/Fixed): 5.1V Voltage - Output (Max): 40V Current - Output: 2.5A Frequency - Switching: 100kHz ~ 150kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Through Hole Package / Case: Heptawatt-7 (Vertical, Bent and Staggered Leads) Supplier Device Package: 7-HEPTAWATT	Package: Heptawatt-7 (Vertical, Bent and Staggered Leads)	Stock98,388	Positive	Buck	Adjustable	1	9V	46V	5.1V	40V	2.5A	100kHz ~ 150kHz	No	-40°C ~ 150°C (TJ)	Through Hole	Heptawatt-7 (Vertical, Bent and Staggered Leads)	7-HEPTAWATT
L4978	STMicroelectronics	IC REG BUCK ADJ 2A 8DIP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 8V Voltage - Input (Max): 55V Voltage - Output (Min/Fixed): 3.3V Voltage - Output (Max): 50V Current - Output: 2A Frequency - Switching: 100kHz ~ 300kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Through Hole Package / Case: 8-DIP (0.300", 7.62mm) Supplier Device Package: 8-DIP	Package: 8-DIP (0.300", 7.62mm)	Stock33,768	Positive	Buck	Adjustable	1	8V	55V	3.3V	50V	2A	100kHz ~ 300kHz	No	-40°C ~ 150°C (TJ)	Through Hole	8-DIP (0.300", 7.62mm)	8-DIP
L4962/A	STMicroelectronics	IC REG BUCK ADJ 1.5A 16DIP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 9V Voltage - Input (Max): 46V Voltage - Output (Min/Fixed): 5.1V Voltage - Output (Max): 40V Current - Output: 1.5A Frequency - Switching: 100kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Through Hole Package / Case: 16-DIP (0.300", 7.62mm) Supplier Device Package: 16-PowerDIP	Package: 16-DIP (0.300", 7.62mm)	Stock46,320	Positive	Buck	Adjustable	1	9V	46V	5.1V	40V	1.5A	100kHz	No	-40°C ~ 150°C (TJ)	Through Hole	16-DIP (0.300", 7.62mm)	16-PowerDIP
L5972D	STMicroelectronics	IC REG BUCK ADJ 2A 8SOIC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.4V Voltage - Input (Max): 36V Voltage - Output (Min/Fixed): 1.235V Voltage - Output (Max): 35V Current - Output: 2A Frequency - Switching: 250kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SO	Package: 8-SOIC (0.154", 3.90mm Width)	Stock163,332	Positive	Buck	Adjustable	1	4.4V	36V	1.235V	35V	2A	250kHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
L5973AD	STMicroelectronics	IC REG BUCK ADJ 2A 8SOIC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4V Voltage - Input (Max): 36V Voltage - Output (Min/Fixed): 1.235V Voltage - Output (Max): 35V Current - Output: 2A Frequency - Switching: 500kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-HSOP	Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad	Stock80,292	Positive	Buck	Adjustable	1	4V	36V	1.235V	35V	2A	500kHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-HSOP
L5970D	STMicroelectronics	IC REG BUCK ADJ 1A 8SOIC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.4V Voltage - Input (Max): 36V Voltage - Output (Min/Fixed): 1.2V Voltage - Output (Max): 35V Current - Output: 1A Frequency - Switching: 250kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SO	Package: 8-SOIC (0.154", 3.90mm Width)	Stock332,352	Positive	Buck	Adjustable	1	4.4V	36V	1.2V	35V	1A	250kHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
A6986F3V3TR	STMicroelectronics	IC REG BCK 3.3V 1.5A SYNC HTSSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 4V Voltage - Input (Max): 38V Voltage - Output (Min/Fixed): 3.3V Voltage - Output (Max): - Current - Output: 1.5A Frequency - Switching: 250kHz ~ 2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 16-HTSSOP	Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Stock20,916	Positive	Buck	Fixed	1	4V	38V	3.3V	-	1.5A	250kHz ~ 2MHz	Yes	-40°C ~ 150°C (TJ)	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
L7981A	STMicroelectronics	IC REG BUCK ADJ 3A 8HSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 28V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 28V Current - Output: 3A Frequency - Switching: 250kHz ~ 1MHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-HSOP Exposed Pad	Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad	Stock22,320	Positive	Buck	Adjustable	1	4.5V	28V	0.6V	28V	3A	250kHz ~ 1MHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-HSOP Exposed Pad
L6902D013TR	STMicroelectronics	IC REG BUCK ADJ 1A 8SOIC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 8V Voltage - Input (Max): 36V Voltage - Output (Min/Fixed): 1.235V Voltage - Output (Max): 34V Current - Output: 1A Frequency - Switching: 250kHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SO	Package: 8-SOIC (0.154", 3.90mm Width)	Stock352,500	Positive	Buck	Adjustable	1	8V	36V	1.235V	34V	1A	250kHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
L5987ATR	STMicroelectronics	IC REG BUCK ADJ 3A 8HSOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2.9V Voltage - Input (Max): 18V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 18V Current - Output: 3A Frequency - Switching: 250kHz ~ 1MHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-HSOP Exposed Pad	Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad	Stock21,324	Positive	Buck	Adjustable	1	2.9V	18V	0.6V	18V	3A	250kHz ~ 1MHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-HSOP Exposed Pad
L7985ATR	STMicroelectronics	IC REG BUCK ADJ 2A 8-PWRSOIC Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 38V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 38V Current - Output: 2A Frequency - Switching: 250kHz ~ 1MHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 150°C (TJ) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-HSOP	Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad	Stock76,194	Positive	Buck	Adjustable	1	4.5V	38V	0.6V	38V	2A	250kHz ~ 1MHz	No	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-HSOP