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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
LM2575GT-ADJ TAEJIN

LM2575GT-ADJ

IC REG BUCK ADJ 1A TO220-5L

TAEJIN

14,861 -
Datasheet SIMPLE SWITCHER® TO-220-5 Tube Active Step-Down Positive Buck Adjustable 1 - 40V 1.23V 37V 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5L
LM2575GT-3.3 TAEJIN

LM2575GT-3.3

IC REG BUCK 3.3V 1A TO220-5L

TAEJIN

6,867 -
Datasheet SIMPLE SWITCHER® TO-220-5 Tube Active Step-Down Positive Buck Fixed 1 - 40V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5L
MIC2285AYMT Micrel Inc.

MIC2285AYMT

IC REG BUCK ADJ 600MA 10TMLF

Micrel Inc.

6,811 -
Datasheet - 10-UFDFN, 10-TMLF® Bulk Active Step-Down Positive Buck Adjustable 1 2.7V 5.5V 1V 5.5V 600mA 8MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-TMLF® (2x2)
CSD86336Q3D Texas Instruments

CSD86336Q3D

CSD86336Q3D - 25V, N-CHANNEL SYN

Texas Instruments

4,670 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
FAN53528BUC08X Fairchild Semiconductor

FAN53528BUC08X

IC REG BUCK PROG 3A 15WLCSP

Fairchild Semiconductor

12,000 -
Datasheet - 15-UFBGA, WLCSP Bulk Active Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.35V 1.14V 3A 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 15-WLCSP (2.02x1.31)
FAN53528DUC40X Fairchild Semiconductor

FAN53528DUC40X

IC REG BUCK PROG 3A 15WLCSP

Fairchild Semiconductor

8,145 -
Datasheet - 15-UFBGA, WLCSP Bulk Active Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.35V 1.14V 3A 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 15-WLCSP (2.02x1.31)
LM3670MF-1.2/NOPB National Semiconductor

LM3670MF-1.2/NOPB

IC REG BUCK 1.2V 350MA SOT23-5

National Semiconductor

3,959 -
Datasheet - SC-74A, SOT-753 Bulk Active Step-Down Positive Buck Fixed 1 2.5V 5.5V 1.2V - 350mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
FAN53528GUC48X Fairchild Semiconductor

FAN53528GUC48X

IC REG BUCK PROG 3A 15WLCSP

Fairchild Semiconductor

3,000 -
Datasheet - 15-UFBGA, WLCSP Bulk Active Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.35V 1.14V 3A 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 15-WLCSP (2.02x1.31)
FAN53528EUC48X Fairchild Semiconductor

FAN53528EUC48X

IC REG BUCK PROG 3A 15WLCSP

Fairchild Semiconductor

3,000 -
Datasheet - 15-UFBGA, WLCSP Bulk Active Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.35V 1.14V 3A 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 15-WLCSP (2.02x1.31)
FAN48630UC315X Fairchild Semiconductor

FAN48630UC315X

IC REG BOOST 3.15V/3.33V 16WLCSP

Fairchild Semiconductor

18,000 -
Datasheet - 16-UFBGA, WLCSP Bulk Active Step-Up Positive Boost Fixed 1 2.35V 5.5V 3.15V, 3.33V - 1.5A 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-WLCSP (1.78x1.78)
FAN48630UC50X Fairchild Semiconductor

FAN48630UC50X

IC REG BOOST PROG 1.5A 16WLCSP

Fairchild Semiconductor

9,686 -
Datasheet TinyBoost® 16-UFBGA, WLCSP Bulk Active Step-Up Positive Boost Programmable 1 2.35V 5.5V 5V, 5.29V - 1.5A (Switch) 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-WLCSP (1.78x1.78)
FAN48630UC45X Fairchild Semiconductor

FAN48630UC45X

IC REG BOOST PROG 1.5A 16WLCSP

Fairchild Semiconductor

5,570 -
Datasheet TinyBoost® 16-UFBGA, WLCSP Bulk Active Step-Up Positive Boost Programmable 1 2.35V 5.5V 4.5V, 4.76V - 1.5A (Switch) 2.5MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-WLCSP (1.78x1.78)
LM2575GDP-3.3 TAEJIN

LM2575GDP-3.3

IC REG BUCK 3.3V 1A 8SOP-PP

TAEJIN

21,325 -
Datasheet SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 - 40V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP-PP
LM2575GDP-5.0 TAEJIN

LM2575GDP-5.0

IC REG BUCK 5V 1A 8SOP-PP

TAEJIN

2,500 -
Datasheet SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 - 40V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP-PP
LM2575GDP-12 TAEJIN

LM2575GDP-12

IC REG BUCK 1A 8SOP-PP

TAEJIN

2,500 -
Datasheet SIMPLE SWITCHER® 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 - 40V - 12V 1A 52kHz - -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP-PP
LM8801TMX-2.9/NOPB Texas Instruments

LM8801TMX-2.9/NOPB

IC REG BUCK 2.9V 600MA 6DSBGA

Texas Instruments

102,000 -
Datasheet - 6-WFBGA, DSBGA Bulk Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 2.9V - 600mA 6MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 6-DSBGA (1.44x1.16)
LM3671TLX-1.2/NOPB National Semiconductor

LM3671TLX-1.2/NOPB

IC REG BUCK 1.2V 600MA 5DSBGA

National Semiconductor

78,500 -
Datasheet - 5-WFBGA, DSBGA Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.2V - 600mA 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 5-DSBGA (1.5x1.2)
LM8801TMX-1.82/NOPB National Semiconductor

LM8801TMX-1.82/NOPB

IC REG BUCK 1.82V 600MA 6DSBGA

National Semiconductor

15,000 -
Datasheet - 6-WFBGA, DSBGA Bulk Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.82V - 600mA 6MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 6-DSBGA (1.44x1.16)
LM8801TMX-1.2/NOPB National Semiconductor

LM8801TMX-1.2/NOPB

IC REG BUCK 1.2V 600MA 6DSBGA

National Semiconductor

15,000 -
Datasheet - 6-WFBGA, DSBGA Bulk Active Step-Down Positive Buck Fixed 1 2.3V 5.5V 1.2V - 600mA 6MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 6-DSBGA (1.44x1.16)
LM3674MFX-1.5/NOPB Texas Instruments

LM3674MFX-1.5/NOPB

IC REG BUCK 1.5V 600MA SOT23-5

Texas Instruments

11,624 -
Datasheet - SC-74A, SOT-753 Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.5V - 600mA 2MHz Yes -30°C ~ 85°C (TA) - - Surface Mount SOT-23-5
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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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