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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
ISL9110AIITAZ-TS2765 Renesas Electronics Corporation

ISL9110AIITAZ-TS2765

IC REG BUCK BST ADJ 1.2A 20WLCSP

Renesas Electronics Corporation

1,417 -
Datasheet - 20-UFBGA, WLCSP Tape & Reel (TR) Obsolete Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1.8V 5.5V 1V 5.2V 1.2A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (2.55x2.05)
NCP3235MNTXG onsemi

NCP3235MNTXG

IC REG BUCK ADJ 15A 40QFN

onsemi

3,451 -
Datasheet - 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 21V 0.6V - 15A - Yes -40°C ~ 85°C (TA) - - Surface Mount 40-QFN (6x6)
NCV890430MW25TXG onsemi

NCV890430MW25TXG

IC REG BCK PWM SIGNAL 600MA 8DFN

onsemi

4,002 -
Datasheet - 8-VDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck PWM Signal 1 3.5V 37V 2.5V - 600mA 2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 8-DFN (3x3)
AP6502S-13 Diodes Incorporated

AP6502S-13

IC REG BUCK ADJ 2A 8SO

Diodes Incorporated

4,660 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.7V 18V 0.925V 16V 2A 340kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SO-EP
MP2106DK-LF Monolithic Power Systems Inc.

MP2106DK-LF

IC REG BUCK ADJ 800MA 10MSOP

Monolithic Power Systems Inc.

2,294 -
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2.5V 6V 0.6V 6V 800mA 1.05MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
MP2148GQD-25-P Monolithic Power Systems Inc.

MP2148GQD-25-P

IC REG BUCK 2.5V 1A 6QFN

Monolithic Power Systems Inc.

4,491 -
Datasheet - 6-VFDFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 2.5V - 1A 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-QFN (1x1.5)
MP4415MGQB-Z Monolithic Power Systems Inc.

MP4415MGQB-Z

IC REG 1.5A 13QFN

Monolithic Power Systems Inc.

2,573 -
Datasheet - 13-PowerVQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 13-QFN (2.5x3)
MPQ2454GH-Z Monolithic Power Systems Inc.

MPQ2454GH-Z

IC REG BUCK ADJ 600MA 10MSOP

Monolithic Power Systems Inc.

2,391 -
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 2.9V 36V 600mA 2.3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
MPQ2454GQ-Z Monolithic Power Systems Inc.

MPQ2454GQ-Z

IC REG BUCK ADJ 600MA 10QFN

Monolithic Power Systems Inc.

3,239 -
Datasheet - 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V 2.9V 36V 600mA 2.3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-QFN (3x3)
MPQ2143DJ-Z Monolithic Power Systems Inc.

MPQ2143DJ-Z

IC REG BUCK ADJ 3A TSOT23-8

Monolithic Power Systems Inc.

4,022 -
Datasheet - SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-8
MP8758GL-Z Monolithic Power Systems Inc.

MP8758GL-Z

IC REG BUCK ADJ 10A 21QFN

Monolithic Power Systems Inc.

1,394 -
Datasheet - 21-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 5V 18V 0.6V 5.5V 10A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 21-QFN (3x4)
NB637EL-LF-Z Monolithic Power Systems Inc.

NB637EL-LF-Z

IC REG BUCK ADJ 6A 14QFN

Monolithic Power Systems Inc.

1,905 -
Datasheet - 14-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 24V 0.8V 21.6V 6A 500kHz Yes 125°C (TJ) - - Surface Mount 14-QFN (3x4)
MPQ2143DJ-AEC1-Z Monolithic Power Systems Inc.

MPQ2143DJ-AEC1-Z

IC REG BUCK ADJ 3A TSOT23-8

Monolithic Power Systems Inc.

4,344 -
Datasheet - SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount TSOT-23-8
MP3430HQ-Z Monolithic Power Systems Inc.

MP3430HQ-Z

IC REG BOOST ADJ 600MA 16QFN

Monolithic Power Systems Inc.

3,004 -
Datasheet - 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.7V 5.5V 2.7V 90V 600mA (Switch) 1.3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
MP9184AGL-Z Monolithic Power Systems Inc.

MP9184AGL-Z

IC REG BOOST ADJ 19A 22QFN

Monolithic Power Systems Inc.

4,989 -
Datasheet - 22-PowerVFQFN Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 3V 20V 3V 22V 19A 600kHz No -40°C ~ 125°C (TJ) - - Surface Mount 22-QFN (3x4)
MP2454GQ-P Monolithic Power Systems Inc.

MP2454GQ-P

IC REG BUCK ADJ 600MA 10QFN

Monolithic Power Systems Inc.

2,934 -
Datasheet - 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.3V 36V - - 600mA 2.3MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-QFN (3x3)
MP3430HQ-P Monolithic Power Systems Inc.

MP3430HQ-P

IC REG BOOST ADJ 600MA 16QFN

Monolithic Power Systems Inc.

2,702 -
Datasheet - 16-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.7V 5.5V 2.7V 90V 600mA (Switch) 1.3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
MP4415MGQB-P Monolithic Power Systems Inc.

MP4415MGQB-P

IC REG 1.5A 13QFN

Monolithic Power Systems Inc.

3,708 -
Datasheet - 13-PowerVQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 13-QFN (2.5x3)
MP9184AGL-P Monolithic Power Systems Inc.

MP9184AGL-P

IC REG BOOST ADJ 19A 22QFN

Monolithic Power Systems Inc.

1,436 -
Datasheet - 22-PowerVFQFN Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 3V 20V 3V 22V 19A 600kHz No -40°C ~ 125°C (TJ) - - Surface Mount 22-QFN (3x4)
MPQ2143DJ-AEC1-P Monolithic Power Systems Inc.

MPQ2143DJ-AEC1-P

IC REG BUCK ADJ 3A TSOT23-8

Monolithic Power Systems Inc.

3,056 -
Datasheet - SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 3A 1.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount TSOT-23-8
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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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