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Voltage Regulators - DC DC Switching Regulators

Browse available Voltage Regulators - DC DC Switching Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging 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 Supplier Device Package
RT5744BP-A Richtek USA Inc.

RT5744BP-A

IC REG BUCK PROG 4A 14WLCSP

Richtek USA Inc.

3,000 -
Datasheet - 14-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.27V 1.4V 4A 2.4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-WLCSP (1.31x2.02)
RT5744AP-A Richtek USA Inc.

RT5744AP-A

IC REG BUCK PROG 4A 14WLCSP

Richtek USA Inc.

3,000 -
Datasheet - 14-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.27V 1.4V 4A 2.4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-WLCSP (1.31x2.02)
ST1PS02AQTR STMicroelectronics

ST1PS02AQTR

IC REG BUCK ADJ 400MA 12TQFN

STMicroelectronics

1,990 -
Datasheet - 12-UFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.8V 5.5V 1.4V 1.75V 400mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-TQFN (1.7x2)
XC6372A501PR-G Torex Semiconductor Ltd

XC6372A501PR-G

IC REG BOOST 5V 400MA SOT89

Torex Semiconductor Ltd

993 -
Datasheet - TO-243AA Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.9V 10V 5V - 400mA (Switch) 100kHz No -30°C ~ 80°C (TA) - - Surface Mount SOT-89
MP2153GTF-Z Monolithic Power Systems Inc.

MP2153GTF-Z

IC REG BUCK ADJ 3A SOT563

Monolithic Power Systems Inc.

4,990 -
Datasheet MP SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 3A 1.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
MP2153DGTF-Z Monolithic Power Systems Inc.

MP2153DGTF-Z

IC REG BUCK ADJ 3A SOT563

Monolithic Power Systems Inc.

4,933 -
Datasheet MP SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 3A 1.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
TPS54J060RPGR Texas Instruments

TPS54J060RPGR

IC REG BUCK ADJ 6A 14VQFN

Texas Instruments

2,775 -
Datasheet - 14-PowerTFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 16V 0.9V 5.5V 6A 600kHz, 1.1MHz, 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 14-VQFN-HR (2x3)
MAX20075DATCD/VY+ Analog Devices Inc./Maxim Integrated

MAX20075DATCD/VY+

IC REG BCK ADJ/3V 600MA 12TDFN

Analog Devices Inc./Maxim Integrated

1,512 -
Datasheet - 12-WFDFN Exposed Pad Tray Active Step-Down Positive Buck Adjustable (Fixed) 1 3.5V 36V 3V (3.6V) 10V 600mA 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 12-TDFN-EP (3x3)
RT5707AWSC Richtek USA Inc.

RT5707AWSC

IC REG BUCK PROG 400MA 8WLCSP

Richtek USA Inc.

4,672 -
Datasheet - 8-UFBGA, WLCSP Tape & Reel (TR) Active Step-Down Positive Buck Programmable 1 2.2V 5.5V 0.7V 3.1V 400mA 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-WLCSP (1.6x0.90)
XC9141A50DMR-G Torex Semiconductor Ltd

XC9141A50DMR-G

IC REG BOOST 5V 500MA SOT25

Torex Semiconductor Ltd

2,990 -
Datasheet XC9141 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Up Positive Boost Fixed 1 0.65V 6V 5V - 500mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-25
RT8287ZQW Richtek USA Inc.

RT8287ZQW

IC REG BUCK ADJ 3A 14WDFN

Richtek USA Inc.

1,500 -
Datasheet - 14-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 21V 0.808V 15V 3A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 14-WDFN (4x3)
BM2P031 Rohm Semiconductor

BM2P031

IC REG FLYBACK 775MA 7DIP

Rohm Semiconductor

300 -
Datasheet - 8-DIP (0.300", 7.62mm), 7 Leads Tube Active - Positive Flyback - 1 8.9V 26V - - 775mA 65kHz No -40°C ~ 105°C (TA) - - Through Hole 7-DIP
FAN49103AUC330X onsemi

FAN49103AUC330X

IC REG BCK BST PROG/3.3V 20WLCSP

onsemi

1,782 -
Datasheet TinyPower™ 20-UFBGA, WLCSP Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Programmable (Fixed) 1 2.5V 5.5V 2.8V, 3.3V 4V 2.5A 1.8MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (1.62x2.02)
MAX42405AFOA+ Analog Devices Inc./Maxim Integrated

MAX42405AFOA+

IC REG BUCK ADJ 6A 17FC2QFN

Analog Devices Inc./Maxim Integrated

2,067 -
Datasheet - 17-PowerWFQFN Tube Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 10V 6A 400kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount, Wettable Flank 17-FC2QFN (3.5x3.75)
TPS60243DGKT Texas Instruments

TPS60243DGKT

IC REG CHARG PUMP 3V 25MA 8VSSOP

Texas Instruments

773 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 5.5V 3V - 25mA 160kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-VSSOP
TPS60240DGKT Texas Instruments

TPS60240DGKT

IC REG CHG PUMP 3.3V 25MA 8VSSOP

Texas Instruments

722 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 5.5V 3.3V - 25mA 160kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-VSSOP
MP1653AGTF-P Monolithic Power Systems Inc.

MP1653AGTF-P

IC REG BUCK ADJ 3A SOT563

Monolithic Power Systems Inc.

479 -
Datasheet - SOT-563, SOT-666 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 17V 0.6V 10V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount SOT-563
TPS62151RGTT Texas Instruments

TPS62151RGTT

IC REG BUCK 1.8V 1A 16VQFN

Texas Instruments

405 -
Datasheet DCS-Control™ 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3V 17V 1.8V - 1A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-VQFN (3x3)
RT7295AGJ6F Richtek USA Inc.

RT7295AGJ6F

IC REG BUCK ADJ 3.5A TSOT23-6

Richtek USA Inc.

7,737 -
Datasheet ACOT™ SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.3V 18V 0.6V 8V 3.5A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6 (FC)
RT7295CGJ6F Richtek USA Inc.

RT7295CGJ6F

IC REG BUCK ADJ 3.5A TSOT23-6

Richtek USA Inc.

1,200 -
Datasheet ACOT™ SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.3V 18V 0.6V 8V 3.5A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
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Voltage Regulators - DC DC Switching Regulators FAQ

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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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