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Voltage Regulators - DC DC Switching Regulators

Browse available Voltage Regulators - DC DC Switching Regulators components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

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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
TPS62320YZDR Texas Instruments

TPS62320YZDR

IC REG BUCK ADJ 500MA 8DSBGA

Texas Instruments

3,790 -
Datasheet - 8-UFBGA, DSBGA Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 2.7V 6V 0.6V 5.4V 500mA 3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DSBGA
LM3676SD-1.5/NOPB National Semiconductor

LM3676SD-1.5/NOPB

IC REG BUCK 1.5V 600MA 8WSON

National Semiconductor

1,996 -
Datasheet - 8-WFDFN Exposed Pad Bulk Active Step-Down Positive Buck Fixed 1 2.9V 5.5V 1.5V - 600mA 2MHz Yes -30°C ~ 85°C (TA) - - Surface Mount 8-WSON (3x3)
FAN53202UC23X Fairchild Semiconductor

FAN53202UC23X

IC REG BUCK PROG 5A 20WLCSP

Fairchild Semiconductor

417,000 -
Datasheet TinyBuck® 20-UFBGA, WLCSP Bulk Active Step-Down Positive Buck Programmable 1 2.5V 5.5V 0.6V 1.39V 5A 2.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 20-WLCSP (1.96x1.56)
ICL7660AIBA-TS2380 Harris Corporation

ICL7660AIBA-TS2380

IC REG CHARGE PUMP 8SOIC

Harris Corporation

43,400 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Bulk Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 12V - - - 10kHz ~ 35kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
ILC6363CIRADJX Fairchild Semiconductor

ILC6363CIRADJX

IC REG BOOST ADJ 1A 8MSOP

Fairchild Semiconductor

19,602 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Step-Up/Step-Down Positive Boost Adjustable 1 2.7V 4.2V 1.25V 6V 1A (Switch) 300kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
ILC6383CIRADJX Fairchild Semiconductor

ILC6383CIRADJX

IC REG BOOST ADJ 1A 8MSOP

Fairchild Semiconductor

8,441 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Step-Up Positive Boost Adjustable 1 1V 6V 2.5V 6V 1A (Switch) 300kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
ADP1073AR-5 Analog Devices Inc.

ADP1073AR-5

IC REG BUCK BOOST 5V 8SOIC

Analog Devices Inc.

6,857 -
Datasheet ADP1073 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 1V 30V 5V - - 19kHz No - - - Surface Mount 8-SOIC
ILC6363CIR50X Fairchild Semiconductor

ILC6363CIR50X

IC REG BOOST 5V 1A 8MSOP

Fairchild Semiconductor

6,317 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Step-Up/Step-Down Positive Boost Fixed 1 2.7V 4.2V 5V - 1A (Switch) 300kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
ILC6383CIR33X Fairchild Semiconductor

ILC6383CIR33X

IC REG BOOST 3.3V 1A 8MSOP

Fairchild Semiconductor

3,940 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Step-Up Positive Boost Fixed 1 1V 3.8V 3.3V - 1A (Switch) 300kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
ADP1073AR-3.3 Analog Devices Inc.

ADP1073AR-3.3

IC REG BUCK BOOST 3.3V 8SOIC

Analog Devices Inc.

3,553 -
Datasheet ADP1073 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 1V 30V 3.3V - - 19kHz No - - - Surface Mount 8-SOIC
ADP1073AR-12 Analog Devices Inc.

ADP1073AR-12

IC REG BUCK BOOST 12V 8SOIC

Analog Devices Inc.

2,639 -
Datasheet ADP1073 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 1V 30V 12V - - 19kHz No - - - Surface Mount 8-SOIC
ADP1073AR Analog Devices Inc.

ADP1073AR

IC REG BUCK BOOST ADJ 8SOIC

Analog Devices Inc.

1,592 -
Datasheet ADP1073 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 1V 30V 0.212V 24V - 19kHz No - - - Surface Mount 8-SOIC
TPS62224DDCR Texas Instruments

TPS62224DDCR

IC REG BUCK 1.6V 400MA SOT23

Texas Instruments

1,754 -
Datasheet - SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 6V 1.6V - 400mA 1.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-THIN
TPS62228DDCR Texas Instruments

TPS62228DDCR

IC REG BUCK 1.875V 400MA SOT23

Texas Instruments

4,399 -
Datasheet - SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 2.5V 6V 1.875V - 400mA 1.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount SOT-23-THIN
LA5744MP-DL-E onsemi

LA5744MP-DL-E

IC REG BUCK ADJ 3.1A SMP5

onsemi

3,736 -
Datasheet - TO-252-6, DPAK (5 Leads + Tab) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 28V 1.23V 28V 3.1A (Switch) 300kHz No -30°C ~ 125°C (TJ) - - Surface Mount SMP5
FAN48619UC50X Fairchild Semiconductor

FAN48619UC50X

IC REG BOOST 5V 1A 9WLCSP

Fairchild Semiconductor

136,688 -
Datasheet TinyBoost® 9-UFBGA, WLCSP Bulk Active Step-Up Positive Boost Fixed 1 2.7V 4.5V 5V - 1A 2.3MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 9-WLCSP (1.21x1.21)
LM2665M6X National Semiconductor

LM2665M6X

IC REG CHARGE PUMP 2VIN SOT23-6

National Semiconductor

53,000 -
Datasheet - SOT-23-6 Bulk Active Ratiometric Positive Charge Pump Fixed 1 2.5V 5.5V 2Vin, Vin/2 - 40mA 80kHz No -40°C ~ 85°C (TJ) - - Surface Mount SOT-23-6
NCP3232LMNTXG onsemi

NCP3232LMNTXG

IC REG SYNC BUCK CONV QFN

onsemi

4,482 -
Datasheet - - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - -
LA5744MP-DL-E Sanyo

LA5744MP-DL-E

IC REG BUCK ADJ 3A TO252

Sanyo

41,000 -
Datasheet - TO-252-6, DPAK (5 Leads + Tab) Bulk Obsolete Step-Down Positive Buck Adjustable 1 4.5V 28V 1.23V 28V 3A 300kHz No -30°C ~ 125°C - - Surface Mount TO-252 (DPAK-5)
ILC6370AP52X Fairchild Semiconductor

ILC6370AP52X

IC REG BOOST 5.2V 1A SOT89-5

Fairchild Semiconductor

37,000 -
Datasheet - SOT-89-5/6 Bulk Active Step-Up Positive Boost Fixed 1 - 10V 5.2V - 1A 180kHz - -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
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Voltage Regulators - DC DC Switching Regulators FAQ

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