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Voltage Regulators - DC DC Switching Regulators

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
LTC1550IGN#TRPBF

LTC1550IGN#TRPBF

IC REG CHRG PUMP ADJ 10MA 16SSOP

Analog Devices Inc.

2,714 5.93
RFQ
LTC1550IGN#TRPBF

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up/Step-Down Negative Charge Pump Adjustable 1 4.5V 6.5V -1.24V -6.1V 10mA 900kHz No -40°C ~ 85°C (TA) - - Surface Mount 16-SSOP
LTC3404IMS8#TRPBF

LTC3404IMS8#TRPBF

IC REG BUCK ADJ 600MA 8MSOP

Analog Devices Inc.

1,981 5.93
RFQ
LTC3404IMS8#TRPBF

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.65V 6V 0.8V 6V 600mA 1.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
MAX17233ETIS+

MAX17233ETIS+

IC REG BUCK 3.3V/5V DL 28TQFN

Analog Devices Inc./Maxim Integrated

4,766 0.00
RFQ
MAX17233ETIS+

Datasheet

- 28-WFQFN Exposed Pad Tube Obsolete Step-Down Positive Buck Fixed 2 3.5V 36V 3.3V, 5V - - 1MHz ~ 2.2MHz Yes -40°C ~ 85°C - - Surface Mount 28-TQFN (4x4)
TPS54140QDGQRQ1

TPS54140QDGQRQ1

IC REG BUCK ADJ 1.5A 10HVSSOP

Texas Instruments

4,887 1.00
RFQ
TPS54140QDGQRQ1

Datasheet

Eco-Mode™ 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3.5V 42V 0.8V 39V 1.5A 100kHz ~ 2.5MHz No -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 10-HVSSOP
TPS54140QDRCRQ1

TPS54140QDRCRQ1

IC REG BUCK ADJ 1.5A 10VSON

Texas Instruments

1,137 1.00
RFQ
TPS54140QDRCRQ1

Datasheet

Eco-Mode™ 10-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 3.5V 42V 0.8V 39V 1.5A 100kHz ~ 2.5MHz No -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 10-VSON (3x3)
MP4566DD-LF-Z

MP4566DD-LF-Z

IC REG BUCK ADJ 600MA 8QFN

Monolithic Power Systems Inc.

2,025 1.96
RFQ
MP4566DD-LF-Z

Datasheet

- 8-TFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 36V 1V 28.8V 600mA 1MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-QFN (2x3)
MP2492DQ-LF-P

MP2492DQ-LF-P

IC REG BUCK ADJ 2A 10QFN

Monolithic Power Systems Inc.

1,715 2.46
RFQ
MP2492DQ-LF-P

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 55V 0.8V 15V 2A 100kHz No -40°C ~ 85°C (TA) - - Surface Mount 10-QFN (3x3)
LM2576HVS-3.3

LM2576HVS-3.3

IC REG BUCK 3.3V 3A TO263

Texas Instruments

1,502 3.65
RFQ
LM2576HVS-3.3

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Step-Down Positive Buck Fixed 1 4V 60V 3.3V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LT1072CS8#TRPBF

LT1072CS8#TRPBF

IC REG BUCK BOOST ADJ 1.25A 8SO

Analog Devices Inc.

1,364 5.94
RFQ
LT1072CS8#TRPBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 40V 1.25V 60V (Switch) 1.25A (Switch) 40kHz No 0°C ~ 100°C (TJ) - - Surface Mount 8-SO
LT1072CSW#TRPBF

LT1072CSW#TRPBF

IC REG BUCK BOOST ADJ 1.25A 16SO

Analog Devices Inc.

1,313 5.94
RFQ
LT1072CSW#TRPBF

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 40V 1.25V 65V (Switch) 1.25A (Switch) 40kHz No 0°C ~ 100°C (TJ) - - Surface Mount 16-SO
LT1172CSW#TRPBF

LT1172CSW#TRPBF

IC REG BUCK BOOST ADJ 1.25A 16SO

Analog Devices Inc.

1,474 5.94
RFQ
LT1172CSW#TRPBF

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Step-Up, Step-Down, Step-Up/Step-Down Positive or Negative Buck, Boost, Cuk, Flyback, Forward Converter Adjustable 1 3V 40V 1.244V 65V (Switch) 1.25A (Switch) 100kHz No 0°C ~ 100°C (TJ) - - Surface Mount 16-SO
LT1938IDD#TRPBF

LT1938IDD#TRPBF

IC REG BUCK ADJ 2.2A 10DFN

Analog Devices Inc.

2,431 5.94
RFQ
LT1938IDD#TRPBF

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.6V 25V 1.265V 20V 2.2A 300kHz ~ 3MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-DFN (3x3)
LT3579EUFD-1#TRPBF

LT3579EUFD-1#TRPBF

IC REG BST CHARGE PUMP ADJ 20QFN

Analog Devices Inc.

2,735 5.94
RFQ
LT3579EUFD-1#TRPBF

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Up/Step-Down Positive or Negative Boost, Charge Pump, Cuk, Flyback, SEPIC Adjustable 1 2.5V 16V 1.215V 42V (Switch) 6A (Switch) 200kHz ~ 2.5MHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (4x5)
TPS65258RHAR

TPS65258RHAR

IC REG BCK ADJ 3A/2A TRPL 40VQFN

Texas Instruments

1,382 3.24
RFQ
TPS65258RHAR

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 3 4.5V 16V 0.8V 16V 3A, 2A 300kHz ~ 2.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 40-VQFN (6x6)
LM536023QPWPRQ1

LM536023QPWPRQ1

IC REG BUCK 3.3V 2A 16HTSSOP

Texas Instruments

1,704 3.24
RFQ
LM536023QPWPRQ1

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.9V 36V 3.3V - 2A 2.1MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
LM536025QPWPRQ1

LM536025QPWPRQ1

IC REG BUCK 5V 2A 16HTSSOP

Texas Instruments

3,377 1.00
RFQ
LM536025QPWPRQ1

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.9V 36V 5V - 2A 2.1MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
MAX20432ATIC/VY+T

MAX20432ATIC/VY+T

IC REG BCK BST PRG TRPL 28SWTQFN

Analog Devices Inc./Maxim Integrated

2,773 0.00
RFQ

-

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Up, Step-Down Positive Boost, Buck Programmable (Fixed) 3 3.5V 40V 0.5V (3.3V, 5V) 3.6875V 500mA, 2.5A, 3A 2.1MHz Yes -40°C ~ 125°C - - Surface Mount, Wettable Flank 28-SWTQFN (5x5)
LT1108CN8-12#PBF

LT1108CN8-12#PBF

IC REG BUCK BOOST 12V 1.5A 8PDIP

Analog Devices Inc.

2,732 5.70
RFQ
LT1108CN8-12#PBF

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down Positive or Negative Buck, Boost Fixed 1 2V 30V 12V - 1.5A (Switch) 19kHz No 0°C ~ 70°C (TA) - - Through Hole 8-PDIP
MC33166D2TR4G

MC33166D2TR4G

IC REG BUCK BST ADJ 3.3A D2PAK-5

onsemi

1,556 3.73
RFQ
MC33166D2TR4G

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Last Time Buy Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 7.5V 40V 5.05V 40V (Switch) 3.3A (Switch) 72kHz No -40°C ~ 85°C (TA) - - Surface Mount D2PAK-5
LT3663HMS8E#TRPBF

LT3663HMS8E#TRPBF

IC REG BUCK ADJ 1.2A 8MSOP

Analog Devices Inc.

4,345 5.96
RFQ
LT3663HMS8E#TRPBF

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7.5V 36V 0.8V 6V 1.2A 1.5MHz No -40°C ~ 150°C (TJ) - - Surface Mount 8-MSOP-EP
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