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
LT3971EDD#PBF

LT3971EDD#PBF

IC REG BUCK ADJ 1.2A 10DFN

Analog Devices Inc.

16,063
RFQ
Datasheet - 10-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 4.3V 38V 1.19V 30V 1.2A 200kHz ~ 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
LT1938EDD#PBF

LT1938EDD#PBF

IC REG BUCK ADJ 2.2A 10DFN

Analog Devices Inc.

3,261
RFQ
Datasheet - 10-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 3.6V 25V 1.265V 20V 2.2A 300kHz ~ 3MHz No 0°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
LM21212MHE-1/NOPB

LM21212MHE-1/NOPB

IC REG BUCK ADJ 12A 20HTSSOP

Texas Instruments

636
RFQ
Datasheet - 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.6V 5.5V 12A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
LM21212MHE-2/NOPB

LM21212MHE-2/NOPB

IC REG BUCK ADJ 12A 20HTSSOP

Texas Instruments

266
RFQ
Datasheet - 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.6V 5.5V 12A 300kHz ~ 1.55MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
LMS36555QRNLTQ1

LMS36555QRNLTQ1

IC REG BUCK 5V 5.5A 22VQFN

Texas Instruments

1,264
RFQ
Datasheet - 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.9V 36V 5V - 5.5A 250kHz ~ 500kHz No -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 22-VQFN-HR (5x4)
LMS3655NQRNLTQ1

LMS3655NQRNLTQ1

IC REG BUCK 3.3V 5.5A 22VQFN

Texas Instruments

1,215
RFQ
Datasheet - 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.9V 36V 3.3V - 5.5A 250kHz ~ 500kHz No -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 22-VQFN-HR (5x4)
LP875610RNFTQ1

LP875610RNFTQ1

IC REG BUCK ADJ 16A QUAD 26VQFN

Texas Instruments

1,350
RFQ
Datasheet - 26-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 4 2.8V 5.5V 0.6V 3.36V 16A 2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 26-VQFN-HR (4.5x4)
TPS53315RGFT

TPS53315RGFT

IC REG BUCK ADJ 12A 40VQFN

Texas Instruments

743
RFQ
Datasheet D-CAP™, Eco-Mode™ 40-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 15V 0.6V 5.5V 12A 250kHz ~ 1MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 40-VQFN (7x5)
LP875640RNFTQ1

LP875640RNFTQ1

IC REG BUCK ADJ 16A QUAD 26VQFN

Texas Instruments

167
RFQ
Datasheet - 26-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 4 2.8V 5.5V 0.6V 3.36V 16A 2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 26-VQFN-HR (4.5x4)
LTC1550LCS8-4.1#PBF

LTC1550LCS8-4.1#PBF

IC REG CHARG PUMP -4.1V 20MA 8SO

Analog Devices Inc.

161
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Fixed 1 4.5V 5.5V -4.1V - 20mA 900kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LTC3448EMS8E#PBF

LTC3448EMS8E#PBF

IC REG BUCK ADJ 600MA 8MSOP

Analog Devices Inc.

0
RFQ
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.2V 600mA 1.5MHz ~ 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP-EP
LT1307CN8#PBF

LT1307CN8#PBF

IC REG BOOST ADJ 600MA 8PDIP

Analog Devices Inc.

117
RFQ
Datasheet - 8-DIP (0.300", 7.62mm) Tube Active Step-Up Positive Boost Adjustable 1 1V 5V 1.22V 30V (Switch) 600mA (Switch) 600kHz No -20°C ~ 70°C (TA) - - Through Hole 8-PDIP
LTC3542IDC#TRPBF

LTC3542IDC#TRPBF

IC REG BUCK ADJ 500MA 6DFN

Analog Devices Inc.

3,400
RFQ
Datasheet - 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 500mA 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
LTC3542IS6#TRMPBF

LTC3542IS6#TRMPBF

IC REG BUCK ADJ 500MA TSOT23-6

Analog Devices Inc.

1,246
RFQ
Datasheet - SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 500mA 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-6
LTC3542IDC#TRMPBF

LTC3542IDC#TRMPBF

IC REG BUCK ADJ 500MA 6DFN

Analog Devices Inc.

947
RFQ
Datasheet - 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.5V 500mA 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
LM22678QTJE-ADJ/NOPB

LM22678QTJE-ADJ/NOPB

IC REG BUCK ADJ 5A TO263-7

Texas Instruments

560
RFQ
Datasheet SIMPLE SWITCHER® TO-263-7 Thin Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 42V 1.285V 37V 5A 500kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount TO-263-7 Thin
TPS55165QPWPTQ1

TPS55165QPWPTQ1

IC REG BUCK BST 5V/12V 20HTSSOP

Texas Instruments

497
RFQ
Datasheet - 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Fixed 1 3.6V 36V 5V, 12V - 1A 2MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 20-HTSSOP
LTC3606BEDD#PBF

LTC3606BEDD#PBF

IC REG BUCK ADJ 800MA 8DFN

Analog Devices Inc.

404
RFQ
Datasheet - 8-WFDFN Exposed Pad Tube Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5V 800mA 2.25MHz Yes -40°C ~ 85°C (TJ) - - Surface Mount 8-DFN (3x3)
LTC3315BJV#TRMPBF

LTC3315BJV#TRMPBF

IC REG BUCK ADJ 2A/2A DL 12LQFN

Analog Devices Inc.

1,088
RFQ
Datasheet - 12-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.5V 5.5V 2A, 2A 6MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 12-LQFN (2x2)
LTC1522CS8#PBF

LTC1522CS8#PBF

IC REG CHARGE PUMP 5V 20MA 8SO

Analog Devices Inc.

137
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Charge Pump Fixed 1 2.7V 5V 5V - 20mA 700kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
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