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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
LM2577SX-12/NOPB

LM2577SX-12/NOPB

IC REG BST FLYBACK 12V 3A TO263

Texas Instruments

4,127 3.19
RFQ
LM2577SX-12/NOPB

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Up, Step-Up/Step-Down Positive or Negative Boost, Flyback, Forward Converter Fixed 1 3.5V 40V 12V - 3A (Switch) 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM3100MH

LM3100MH

IC REG BUCK ADJ 1.5A 20HTSSOP

Texas Instruments

1,424 7.23
RFQ
LM3100MH

Datasheet

SIMPLE SWITCHER® 20-PowerTSSOP (0.173", 4.40mm Width) Tube Obsolete Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 7.2V 1.5A Up to 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
LT1375IS8-5#TRPBF

LT1375IS8-5#TRPBF

IC REG BUCK SEPIC 5V 1.5A 8SO

Analog Devices Inc.

1,740 8.13
RFQ
LT1375IS8-5#TRPBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck, SEPIC Fixed 1 5V 25V 5V - 1.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
LT1507IS8#TRPBF

LT1507IS8#TRPBF

IC REG BUCK ADJ 1.5A 8SO

Analog Devices Inc.

3,430 8.13
RFQ
LT1507IS8#TRPBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 16V 2.42V 14.88V 1.5A 500kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LT1372IS8#TRPBF

LT1372IS8#TRPBF

IC REG BUCK BOOST ADJ 1.5A 8SO

Analog Devices Inc.

2,928 8.13
RFQ
LT1372IS8#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, SEPIC Adjustable 1 2.7V 30V 1.245V 35V (Switch) 1.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
LT1376IS8-5#TRPBF

LT1376IS8-5#TRPBF

IC REG BUCK SEPIC 5V 1.5A 8SO

Analog Devices Inc.

3,352 8.13
RFQ
LT1376IS8-5#TRPBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck, SEPIC Fixed 1 5V 25V 5V - 1.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
TPS54262MPWPTEP

TPS54262MPWPTEP

IC REG BUCK ADJ 2A 20HTSSOP

Texas Instruments

2,978 8.49
RFQ
TPS54262MPWPTEP

Datasheet

Eco-Mode™ 20-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.6V 48V 0.8V 18V 2A 200kHz ~ 2.2MHz No -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 20-HTSSOP
LTC1515IS8-3.3/5#PBF

LTC1515IS8-3.3/5#PBF

IC REG CHARGE PUMP PROG 50MA 8SO

Analog Devices Inc.

3,832 1.00
RFQ
LTC1515IS8-3.3/5#PBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Step-Up/Step-Down Positive Charge Pump Programmable 1 2V 10V 3.3V, 5V - 50mA 650kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
LM2592HVSX-3.3

LM2592HVSX-3.3

IC REG BUCK 3.3V 2A TO263

Texas Instruments

1,227 500.00
RFQ
LM2592HVSX-3.3

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4.5V 60V 3.3V - 2A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LTC3112IFE#TRPBF

LTC3112IFE#TRPBF

IC REG BUCK BST ADJ 2.5A 20TSSOP

Analog Devices Inc.

1,642 8.18
RFQ
LTC3112IFE#TRPBF

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.7V 15V 2.5V 14V 2.5A 750kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
LM2576HVSX-12

LM2576HVSX-12

IC REG BUCK 12V 3A TO263

Texas Instruments

3,527 6.47
RFQ
LM2576HVSX-12

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4V 60V 12V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
MAX643AESA+T

MAX643AESA+T

IC REG BST ADJ/1.31V 450MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,709 6.74
RFQ
MAX643AESA+T

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up Positive Boost Adjustable (Fixed) 1 2V 16.5V 1.31V (15V) 18V (Switch) 450mA (Switch) 50kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LTC3204BEDC-3.3#TRMPBF

LTC3204BEDC-3.3#TRMPBF

IC REG CHARG PUMP 3.3V 50MA 6DFN

Analog Devices Inc.

2,966 3.34
RFQ
LTC3204BEDC-3.3#TRMPBF

Datasheet

- 6-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 1.8V 4.5V 3.3V - 50mA 1.2MHz No -40°C ~ 85°C (TA) - - Surface Mount 6-DFN (2x2)
MAX1994ETM+T

MAX1994ETM+T

IC REG BUCK ADJ DL 48TQFN

Analog Devices Inc./Maxim Integrated

2,704 0.00
RFQ

-

- 48-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable (Programmable) 2 2V 28V 1V (0.7V) 5.5V (2V) - 200kHz, 300kHz, 550kHz, 1MHz Yes -40°C ~ 100°C (TA) - - Surface Mount 48-TQFN (7x7)
LTC3546IFE#TRPBF

LTC3546IFE#TRPBF

IC REG BCK ADJ 1A/2A DL 28TSSOP

Analog Devices Inc.

3,620 8.22
RFQ
LTC3546IFE#TRPBF

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.3V 5.5V 0.6V 5V 1A, 2A 2.25MHz, 750kHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
LT7101HUHE#TRPBF

LT7101HUHE#TRPBF

IC REG BUCK ADJ 1A 36QFN

Analog Devices Inc.

4,990 8.22
RFQ
LT7101HUHE#TRPBF

Datasheet

- 36-WFQFN, 26 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.4V 105V 1V 105V 1A 200kHz ~ 2MHz Yes -40°C ~ 150°C (TA) - - Surface Mount 36-QFN (5x6)
LT8643SEV-2#TRPBF

LT8643SEV-2#TRPBF

IC REG BUCK ADJ 6A 24LQFN

Analog Devices Inc.

1,091 0.00
RFQ
LT8643SEV-2#TRPBF

Datasheet

- 24-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 42V 0.97V 42V 6A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 24-LQFN (4x4)
LT8640SEV#TRPBF

LT8640SEV#TRPBF

IC REG BUCK ADJ 6A 24LQFN

Analog Devices Inc.

1,487 0.00
RFQ
LT8640SEV#TRPBF

Datasheet

- 24-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 42V 0.97V 42V 6A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 24-LQFN (4x4)
LT8643SEV#TRPBF

LT8643SEV#TRPBF

IC REG BUCK ADJ 6A 24LQFN

Analog Devices Inc.

3,160 0.00
RFQ
LT8643SEV#TRPBF

Datasheet

- 24-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3V 42V 0.97V 42V 6A 200kHz ~ 3MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 24-LQFN (4x4)
LTC3423EMS

LTC3423EMS

IC REG BOOST ADJ 1A 10MSOP

Analog Devices Inc.

2,931 11.10
RFQ
LTC3423EMS

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Up Positive Boost Adjustable 1 0.5V 5.5V 1.5V 5.5V 1A (Switch) Up to 3MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
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