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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
NCP1508MNR2G onsemi

NCP1508MNR2G

IC REG LINEAR SWITCHING REG

onsemi

108,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
FAN53741UC108X Fairchild Semiconductor

FAN53741UC108X

IC REG BUCK ADJ 1.3A 6WLCSP

Fairchild Semiconductor

48,000 -
Datasheet - 6-UFBGA, WLCSP Bulk Active Step-Down Positive Buck Adjustable 1 2.3V 5.5V 0.6V 3.3V 1.3A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.38x0.94)
FAN5355UC08X Fairchild Semiconductor

FAN5355UC08X

IC REG BUCK PROG 1.1A 12WLCSP

Fairchild Semiconductor

38,383 -
Datasheet - 12-UFBGA, WLCSP Bulk Obsolete Step-Down Positive Buck Programmable 1 2.7V 5.5V 0.75V 1.44V 1.1A 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-WLCSP (2.23x1.46)
FAN5355UC03X Fairchild Semiconductor

FAN5355UC03X

IC REG BUCK PROG 1A 12WLCSP

Fairchild Semiconductor

20,820 -
Datasheet - 12-UFBGA, WLCSP Bulk Obsolete Step-Down Positive Buck Programmable 1 2.7V 5.5V 0.75V 1.54V 1A 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 12-WLCSP (2.23x1.46)
SC34063ADR2G onsemi

SC34063ADR2G

IC REG BUCK BOOST ADJ 1.5A 8SOIC

onsemi

2,949 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 3V 40V 1.25V 40V (Switch) 1.5A (Switch) 33kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
NCP1510FCT1G onsemi

NCP1510FCT1G

IC REG BCK PROG 300MA 9MICROBUMP

onsemi

2,483 -
Datasheet - 9-WFBGA, FCBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Programmable 1 2.5V 5.2V 1.05V, 1.35V, 1.57V, 1.8V - 300mA 450kHz ~ 1MHz Yes -30°C ~ 125°C (TJ) - - Surface Mount 9-MicroBump (1.55x1.55)
LM3671TLX-1.875/NOPB Texas Instruments

LM3671TLX-1.875/NOPB

IC REG BUCK 1.875V 600MA 5DSBGA

Texas Instruments

2,567 -
Datasheet - 5-WFBGA, DSBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.875V - 600mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 5-DSBGA (1.41x1.08)
NCP3064PG onsemi

NCP3064PG

IC REG BUCK BOOST ADJ 1.5A 8PDIP

onsemi

4,389 -
Datasheet - 8-DIP (0.300", 7.62mm) Tube Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 3V 40V 1.25V 40V 1.5A (Switch) 150kHz No 0°C ~ 70°C (TJ) - - Through Hole 8-PDIP
M62220FP#DF0R Renesas Electronics Corporation

M62220FP#DF0R

IC REG

Renesas Electronics Corporation

30,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
FAN5358S713X Fairchild Semiconductor

FAN5358S713X

IC REG BUCK 1.3V 500MA SC88

Fairchild Semiconductor

21,000 -
Datasheet - 6-TSSOP, SC-88, SOT-363 Bulk Obsolete Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.3V - 500mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SC-88 (SC-70-6)
MIC23051-CGYML Micrel Inc.

MIC23051-CGYML

IC REG BUCK 1.8V 600MA 8MLF

Micrel Inc.

12,325 -
Datasheet HyperLight Load® 8-VFDFN Exposed Pad, 8-MLF® Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.8V - 600mA 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MLF® (2x2)
NCP1511FCT1G onsemi

NCP1511FCT1G

IC REG LINEAR SWITCHING REG

onsemi

12,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
MIC23051-16YML Micrel Inc.

MIC23051-16YML

IC REG BUCK 1.4V 600MA 8MLF

Micrel Inc.

6,328 -
Datasheet HyperLight Load® 8-VFDFN Exposed Pad, 8-MLF® Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.4V - 600mA 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MLF® (2x2)
NCP1510AFCT1G onsemi

NCP1510AFCT1G

IC REG LINEAR SWITCHING REG

onsemi

3,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
MIC23051-945YML Micrel Inc.

MIC23051-945YML

IC REG BUCK 1.25V 600MA 8MLF

Micrel Inc.

2,610 -
Datasheet HyperLight Load® 8-VFDFN Exposed Pad, 8-MLF® Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.25V - 600mA 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MLF® (2x2)
FAN53763UC24X onsemi

FAN53763UC24X

IC REG BUCK 1.8V 1.5A 6WLCSP

onsemi

1,246 -
Datasheet - 6-UFBGA, WLCSP Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.8V - 1.5A - Yes -40°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.38x0.94)
FAN48630UC33X onsemi

FAN48630UC33X

IC REG BOOST PROG 1.5A 16WLCSP

onsemi

4,062 -
Datasheet TinyBoost® 16-UFBGA, WLCSP Tape & Reel (TR) Obsolete Step-Up Positive Boost Programmable 1 2.35V 5.5V 3.3V, 3.49V - 1.5A (Switch) 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-WLCSP (1.78x1.78)
NCP2682DM35 onsemi

NCP2682DM35

IC REG CHG PUMP

onsemi

30,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
NCP2682DM12 onsemi

NCP2682DM12

IC REG CHG PUMP

onsemi

29,900 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
NCP2682DM125 onsemi

NCP2682DM125

IC REG CHG PUMP

onsemi

29,900 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
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FREQUENTLY ASKED QUESTIONS

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. 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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