Voltage Regulators - DC DC Switching Regulators

Photo Mfr. Part # Availability 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
LT1109CS8#PBF

LT1109CS8#PBF

IC REG BOOST ADJ 1.2A 8SO

Analog Devices Inc.

231
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Adjustable 1 3V 20V 1.25V 50V (Switch) 1.2A (Switch) 120kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LTC3527EUD-1#PBF

LTC3527EUD-1#PBF

IC REG BOOST ADJ DL 16QFN

Analog Devices Inc.

108
RFQ
Datasheet - 16-WFQFN Exposed Pad Tube Active Step-Up Positive Boost Adjustable 2 0.88V 5V 1.6V 5.25V 400mA (Switch), 800mA (Switch) 1.2MHz, 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (3x3)
TPS549A20RVET

TPS549A20RVET

IC REG BUCK ADJ 15A 28VQFN

Texas Instruments

2,942
RFQ
Datasheet SWIFT™, D-CAP3™, Eco-Mode™ 28-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 1.5V 20V 0.6V 5.5V 15A Selectable Yes -40°C ~ 125°C (TA) - - Surface Mount 28-VQFN-CLIP (4.5x3.5)
LTC3548AIMSE#PBF

LTC3548AIMSE#PBF

IC REG BUCK BOOST ADJ DL 10MSOP

Analog Devices Inc.

85
RFQ
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down, Step-Up/Step-Down Positive Buck, Buck-Boost Adjustable 2 2.5V 5.5V 0.6V 5V 400mA, 800mA 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LT1307IS8#PBF

LT1307IS8#PBF

IC REG BOOST ADJ 600MA 8SO

Analog Devices Inc.

88
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Adjustable 1 1V 5V 1.22V 30V (Switch) 600mA (Switch) 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LM2650MX-ADJ/NOPB

LM2650MX-ADJ/NOPB

IC REG BUCK ADJ 3A 24SOIC

Texas Instruments

2,929
RFQ
Datasheet - 24-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 18V 1.5V 16V 3A 90kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 24-SOIC
LT3697EMSE#PBF

LT3697EMSE#PBF

IC REG BUCK ADJ 2.5A 16MSOP

Analog Devices Inc.

148
RFQ
Datasheet - 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 5V 35V 5V 6.1V 2.5A 300kHz ~ 2.2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LT3574EMS#TRPBF

LT3574EMS#TRPBF

IC REG FLYBACK 650MA 16MSOP

Analog Devices Inc.

1,094
RFQ
Datasheet - 16-TFSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback - 1 3V 40V - - 650mA 40kHz ~ 1MHz No -40°C ~ 125°C (TA) - - Surface Mount 16-MSOP
LT8609AJMSE16#PBF

LT8609AJMSE16#PBF

IC REG BUCK ADJ 3A 16MSOP

Analog Devices Inc.

484
RFQ
Datasheet - 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3V 42V 0.782V 42V 3A 200kHz ~ 2.2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP-EP
LT3905IUD#TRPBF

LT3905IUD#TRPBF

IC REG BOOST ADJ 350MA 16QFN

Analog Devices Inc.

2,400
RFQ
Datasheet - 16-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 2.7V 12V 1.248V 65V (Switch) 350mA (Switch) 1MHz ~ 2MHz No -40°C ~ 125°C (TA) - - Surface Mount 16-QFN (3x3)
LT1934IDCB#TRMPBF

LT1934IDCB#TRMPBF

IC REG BUCK ADJ 300MA 6DFN

Analog Devices Inc.

510
RFQ
Datasheet - 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.2V 34V 1.25V 29.92V 300mA - No -40°C ~ 125°C (TA) - - Surface Mount 6-DFN (2x3)
LTC3632IDD#PBF

LTC3632IDD#PBF

IC REG BUCK ADJ 20MA 8DFN

Analog Devices Inc.

23
RFQ
Datasheet - 8-WFDFN Exposed Pad Tube Active Step-Down Positive or Negative Buck Adjustable 1 4.5V 50V 0.8V 50V 20mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
LT3581IMSE#PBF

LT3581IMSE#PBF

IC REG BST CHARG PUMP ADJ 16MSOP

Analog Devices Inc.

111
RFQ
Datasheet - 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Charge Pump, Cuk, Flyback, SEPIC Adjustable 1 2.5V 22V 1.215V 42V (Switch) 3.3A (Switch) 200kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LT3990IMSE#TRPBF

LT3990IMSE#TRPBF

IC REG BUCK ADJ 350MA 16MSOP

Analog Devices Inc.

4,280
RFQ
Datasheet - 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 62V 1.21V 25V 350mA 210kHz ~ 2.3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LTC1504CS8-3.3#PBF

LTC1504CS8-3.3#PBF

IC REG BUCK 3.3V 500MA 8SO

Analog Devices Inc.

100
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Down Positive Buck Fixed 1 4V 10V 3.3V - 500mA 200kHz Yes 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT8551EUKG#PBF

LT8551EUKG#PBF

IC REG BOOST ADJ 52QFN

Analog Devices Inc.

61
RFQ
Datasheet - 52-WFQFN Exposed Pad Tube Active Step-Up Positive Boost Adjustable 1 3.6V 80V - 80V - 100kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 52-QFN (7x8)
LT3663IDCB-5#TRMPBF

LT3663IDCB-5#TRMPBF

IC REG BUCK 5V 1.2A 8DFN

Analog Devices Inc.

500
RFQ
Datasheet - 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 7.5V 36V 5V - 1.2A 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (2x3)
LTC3631EDD-3.3#TRPBF

LTC3631EDD-3.3#TRPBF

IC REG BUCK 3.3V 100MA 8DFN

Analog Devices Inc.

5,863
RFQ
Datasheet - 8-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive or Negative Buck Fixed 1 4.5V 45V 3.3V - 100mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-DFN (3x3)
LTC3407AEMSE-2#TRPBF

LTC3407AEMSE-2#TRPBF

IC REG BUCK ADJ 800MA DL 10MSOP

Analog Devices Inc.

4,379
RFQ
Datasheet - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.5V 5.5V 0.6V 5V 800mA 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP-EP
LTC3624EMSE-5#PBF

LTC3624EMSE-5#PBF

IC REG BUCK 5V 2A 12MSOP

Analog Devices Inc.

116
RFQ
Datasheet - 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Fixed 1 2.7V 17V 5V - 2A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 12-MSOP-EP
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