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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
PAM2305CGF280 Diodes Incorporated

PAM2305CGF280

IC REG BUCK 2.8V 1A 6DFN

Diodes Incorporated

2,198 -
Datasheet - 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.5V 5.5V 2.8V - 1A 1.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-DFN (2x2)
AP65201WU-7 Diodes Incorporated

AP65201WU-7

IC REG BUCK ADJ 2A TSOT26

Diodes Incorporated

1,621 -
Datasheet - SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 16V 0.8V 14.72V 2A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount TSOT-26
AOZ6643DI Alpha & Omega Semiconductor Inc.

AOZ6643DI

IC REG BUCK ADJ 3A 8DFN

Alpha & Omega Semiconductor Inc.

4,510 -
Datasheet EZBuck™ 8-SMD, Flat Leads Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 0.8V 15.3V 3A 500kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DFN-EP (3x3)
AOZ6604PI Alpha & Omega Semiconductor Inc.

AOZ6604PI

IC REG BUCK 4A 8SO

Alpha & Omega Semiconductor Inc.

4,691 -
Datasheet * 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 8-SO-EP
XC9286A10CMR-G Torex Semiconductor Ltd

XC9286A10CMR-G

IC REG BUCK 1V 1A SOT25

Torex Semiconductor Ltd

4,924 -
Datasheet XC9286 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9286B16CMR-G Torex Semiconductor Ltd

XC9286B16CMR-G

IC REG BUCK 1.6V 1A SOT25

Torex Semiconductor Ltd

1,546 -
Datasheet XC9286 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1.6V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9285A13CMR-G Torex Semiconductor Ltd

XC9285A13CMR-G

IC REG BUCK 1.3V 1A SOT25

Torex Semiconductor Ltd

3,961 -
Datasheet XC9285 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1.3V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9285B2DCMR-G Torex Semiconductor Ltd

XC9285B2DCMR-G

IC REG BUCK 2.35V 1A SOT25

Torex Semiconductor Ltd

2,165 -
Datasheet XC9285 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 2.35V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9286A2FCMR-G Torex Semiconductor Ltd

XC9286A2FCMR-G

IC REG BUCK 2.55V 1A SOT25

Torex Semiconductor Ltd

1,943 -
Datasheet XC9286 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 2.55V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9286B32CMR-G Torex Semiconductor Ltd

XC9286B32CMR-G

IC REG BUCK 3.2V 1A SOT25

Torex Semiconductor Ltd

2,222 -
Datasheet XC9286 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 3.2V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9285A2ACMR-G Torex Semiconductor Ltd

XC9285A2ACMR-G

IC REG BUCK 2.05V 1A SOT25

Torex Semiconductor Ltd

4,280 -
Datasheet XC9285 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 2.05V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9286B2MCMR-G Torex Semiconductor Ltd

XC9286B2MCMR-G

IC REG BUCK 2.95V 1A SOT25

Torex Semiconductor Ltd

1,735 -
Datasheet XC9286 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 2.95V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9285B08CMR-G Torex Semiconductor Ltd

XC9285B08CMR-G

IC REG BUCK 0.8V 1A SOT25

Torex Semiconductor Ltd

2,837 -
Datasheet XC9285 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 0.8V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9285B2CCMR-G Torex Semiconductor Ltd

XC9285B2CCMR-G

IC REG BUCK 2.25V 1A SOT25

Torex Semiconductor Ltd

3,979 -
Datasheet XC9285 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 2.25V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9285A1HCMR-G Torex Semiconductor Ltd

XC9285A1HCMR-G

IC REG BUCK 1.65V 1A SOT25

Torex Semiconductor Ltd

2,384 -
Datasheet XC9285 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1.65V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9285A20CMR-G Torex Semiconductor Ltd

XC9285A20CMR-G

IC REG BUCK 2V 1A SOT25

Torex Semiconductor Ltd

2,982 -
Datasheet XC9285 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 2V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9285A18CMR-G Torex Semiconductor Ltd

XC9285A18CMR-G

IC REG BUCK 1.8V 1A SOT25

Torex Semiconductor Ltd

2,762 -
Datasheet XC9285 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1.8V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9285B3CCMR-G Torex Semiconductor Ltd

XC9285B3CCMR-G

IC REG BUCK 3.25V 1A SOT25

Torex Semiconductor Ltd

3,862 -
Datasheet XC9285 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 3.25V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9286B2CCMR-G Torex Semiconductor Ltd

XC9286B2CCMR-G

IC REG BUCK 2.25V 1A SOT25

Torex Semiconductor Ltd

2,024 -
Datasheet XC9286 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 2.25V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
XC9285A1FCMR-G Torex Semiconductor Ltd

XC9285A1FCMR-G

IC REG BUCK 1.55V 1A SOT25

Torex Semiconductor Ltd

1,537 -
Datasheet XC9285 SC-74A, SOT-753 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1.55V - 1A 1.2MHz Yes -40°C ~ 105°C (TA) - - Surface Mount SOT-25
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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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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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