Welcome to Winsun (HK) Electronics Limited!
+86-(0755)8253 3846
EXPLORE COMPONENTS

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.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers
Datasheets & Specifications Access technical references quickly
RFQ & BOM Support Send quantities for sourcing and quotation
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
FAN5307SX Fairchild Semiconductor

FAN5307SX

IC REG BUCK ADJ 300MA SOT23-5

Fairchild Semiconductor

91,947 -
Datasheet - SC-74A, SOT-753 Bulk Obsolete Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.7V 4.4V 300mA 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
FAN48630BUC3AJX Fairchild Semiconductor

FAN48630BUC3AJX

1.5A, 3000KHZ SWITCHING FREQ-MAX

Fairchild Semiconductor

18,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
FAN49100AUC330X Fairchild Semiconductor

FAN49100AUC330X

IC REG BUCK BST 3.3V 2A 20WLCSP

Fairchild Semiconductor

5,149 -
Datasheet TinyPower™ 20-UFBGA, WLCSP Bulk Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 2.5V 5.5V 3.3V - 2A 1.8MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (1.96x1.56)
NCP6356BSFCCT1G onsemi

NCP6356BSFCCT1G

IC REG BUCK ADJUSTABLE SMD

onsemi

4,136 -
Datasheet - - Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.3V 5.5V - - - - Yes - - - - -
NCP1523BFCT2G onsemi

NCP1523BFCT2G

IC REG BUCK ADJ 600MA 8FLIPCHIP

onsemi

2,037 -
Datasheet - 8-WFBGA, FCBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.2V 0.9V 3.3V 600mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-FlipChip (2.05x1.05)
NCP3125ADR2G onsemi

NCP3125ADR2G

IC REG BUCK ADJ 4A 8SOIC

onsemi

4,776 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 13.2V 0.8V 10.56V 4A 350kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
NCP6356BFCCT1G onsemi

NCP6356BFCCT1G

IC REG BUCK ADJUSTABLE SMD

onsemi

78,000 -
Datasheet - - Bulk Obsolete Step-Down Positive Buck Adjustable 1 2.3V 5.5V - - - - Yes - - - - -
LM3202TLX/NOPB Texas Instruments

LM3202TLX/NOPB

IC REG BUCK ADJ 650MA 8TUSMD

Texas Instruments

4,770 -
Datasheet - 8-WFBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 1.3V 3.16V 650mA 2MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 8-TuSMD
NCP6356BWFCCT1G onsemi

NCP6356BWFCCT1G

IC REG BUCK ADJUSTABLE SMD

onsemi

4,524 -
Datasheet - - Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.3V 5.5V - - - - Yes - - - - -
NCP1530DM30R2 onsemi

NCP1530DM30R2

IC REG BUCK 3V 600MA 8MSOP

onsemi

3,310 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4V 5V 3V - 600mA 600kHz No 0°C ~ 85°C (TA) - - Surface Mount 8-MSOP
LV5813TT-TE-L-H Sanyo

LV5813TT-TE-L-H

IC REG BUCK ADJ 1.5A 8MSOP

Sanyo

24,545 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Step-Down Positive Buck Adjustable 1 4.75V 18V 0.8V 18V 1.5A 370kHz No -20°C ~ 80°C - - Surface Mount 8-MSOP
M62291GP#CF Renesas Electronics Corporation

M62291GP#CF

IC REG

Renesas Electronics Corporation

21,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
NCP1530DM30R2G onsemi

NCP1530DM30R2G

IC REG BUCK 3V 600MA 8MSOP

onsemi

1,976 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4V 5V 3V - 600mA 600kHz No 0°C ~ 85°C (TA) - - Surface Mount 8-MSOP
LV57331TT-TLM-H Sanyo

LV57331TT-TLM-H

IC REG BOOST ADJ 1A 8MSOP

Sanyo

14,000 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Step-Up Positive Boost Adjustable 1 2.6V 5.5V 2.6V 15V 1A (Switch) 560kHz ~ 1.2MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
ADP1110AR Analog Devices Inc.

ADP1110AR

IC REG BUCK BOOST ADJ 8SOIC

Analog Devices Inc.

12,016 -
Datasheet ADP1110 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1V 30V 1.245V 30V - 70kHz No - - - Surface Mount 8-SOIC
TPS62206DBVR Texas Instruments

TPS62206DBVR

IC REG

Texas Instruments

12,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - -
ADP1110AR-3.3 Analog Devices Inc.

ADP1110AR-3.3

IC REG BUCK BOOST 3.3V 8SOIC

Analog Devices Inc.

9,011 -
Datasheet ADP1110 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 1V 30V 3.3V - - 70kHz No - - - Surface Mount 8-SOIC
ADP1110AR-12 Analog Devices Inc.

ADP1110AR-12

IC REG BUCK BOOST 12V 8SOIC

Analog Devices Inc.

6,138 -
Datasheet ADP1110 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 1V 30V 12V - - 70kHz No - - - Surface Mount 8-SOIC
LV57331TT-TLM-H onsemi

LV57331TT-TLM-H

IC REG BOOST ADJ 1A 8MSOP

onsemi

2,952 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 2.6V 5.5V 2.6V 15V 1A (Switch) 560kHz ~ 1.2MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
ADP1110AN-3.3 Analog Devices Inc.

ADP1110AN-3.3

IC REG BUCK BOOST 3.3V 8PDIP

Analog Devices Inc.

4,610 -
Datasheet ADP1110 8-DIP (0.300", 7.62mm) Bulk Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 1V 30V 3.3V - - 70kHz No - - - Through Hole 8-PDIP
Total 35756 Record«Prev1... 465466467468469470471472...1788Next»
WINSUN SOURCING SUPPORT

Need Voltage Regulators - DC DC Switching Regulators Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support
FREQUENTLY ASKED QUESTIONS

Voltage Regulators - DC DC Switching Regulators FAQ

Common questions about selecting, comparing and sourcing Voltage Regulators - DC DC Switching Regulators components through Winsun (HK) Electronics.

What should I check when selecting Voltage Regulators - DC DC Switching Regulators components?

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

Can Winsun help source specific Voltage Regulators - DC DC Switching Regulators part numbers?

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.

Do you support shortage, obsolete or hard-to-find Voltage Regulators - DC DC Switching Regulators parts?

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

How do I request a quote for Voltage Regulators - DC DC Switching Regulators components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.