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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
LT1372CS8#TRMPBF

LT1372CS8#TRMPBF

IC REG BUCK BOOST ADJ 1.5A 8SO

Analog Devices Inc.

1,595 0.00
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Cut Tape (CT) 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 0°C ~ 125°C (TJ) - - Surface Mount 8-SO
IP2003APBF

IP2003APBF

IC REG BUCK ADJ 40A LGA

Infineon Technologies

2,794 0.00
RFQ
IP2003APBF

Datasheet

iPOWIR™ Power Block (LGA) Tray Obsolete Step-Down Positive Buck Adjustable 1 3V 13.2V 0.8V 3.3V 40A 300kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount LGA (11x11)
LTC3245MPMSE#TRPBF

LTC3245MPMSE#TRPBF

IC REG CHG PUMP ADJ 250MA 12MSOP

Analog Devices Inc.

4,189 13.44
RFQ
LTC3245MPMSE#TRPBF

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Charge Pump Adjustable (Programmable) 1 2.7V 38V 2.5V (3.3V, 5V) 5V 250mA 450kHz No -55°C ~ 150°C (TJ) - - Surface Mount 12-MSOP-EP
LTC3889EUKG#TRPBF

LTC3889EUKG#TRPBF

IC REG BUCK PROG DL 52QFN

Analog Devices Inc.

3,561 13.47
RFQ
LTC3889EUKG#TRPBF

Datasheet

- 52-WFQFN, 46 Leads, Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Programmable 2 5V 60V 1V 40V - 85kHz ~ 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 52-QFN (7x8)
IP2034PBF

IP2034PBF

IC REG BUCK ADJUSTABLE 40A

Infineon Technologies

4,240 0.00
RFQ
IP2034PBF

Datasheet

- Power Block (LGA) Tube Obsolete Step-Down Positive Buck Adjustable 1 3V 13.2V 0.8V 3.3V 40A 300kHz ~ 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount -
LTC3417AIDHC-1#TRPBF

LTC3417AIDHC-1#TRPBF

IC REG BCK ADJ 1A/1.5A DL 16DFN

Analog Devices Inc.

1,517 6.05
RFQ
LTC3417AIDHC-1#TRPBF

Datasheet

- 16-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.25V 5.5V 0.8V 5V 1A, 1.5A 1.5MHz, 600kHz ~ 4MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-DFN (5x3)
LT3973HDD#TRPBF

LT3973HDD#TRPBF

IC REG BUCK ADJ 750MA 10DFN

Analog Devices Inc.

1,865 6.06
RFQ
LT3973HDD#TRPBF

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.2V 42V 1.21V 24V 750mA 195kHz ~ 2.15MHz No -40°C ~ 150°C (TJ) - - Surface Mount 10-DFN (3x3)
LTC3407AIMSE-2#TRPBF

LTC3407AIMSE-2#TRPBF

IC REG BUCK ADJ 800MA DL 10MSOP

Analog Devices Inc.

3,773 6.11
RFQ
LTC3407AIMSE-2#TRPBF

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 ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
LTC3631IMS8E#TRPBF

LTC3631IMS8E#TRPBF

IC REG BUCK ADJ 100MA 8MSOP

Analog Devices Inc.

4,273 6.11
RFQ
LTC3631IMS8E#TRPBF

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive or Negative Buck Adjustable 1 4.5V 45V 0.8V 45V 100mA - Yes -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
LTC3646HDE#TRPBF

LTC3646HDE#TRPBF

IC REG BUCK ADJ 1A 14DFN

Analog Devices Inc.

1,044 6.11
RFQ
LTC3646HDE#TRPBF

Datasheet

- 14-WFDFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4V 40V 2V 30V 1A 200kHz ~ 3MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 14-DFN (4x3)
LM2588SX-5.0

LM2588SX-5.0

IC REG BOOST FLYBACK 5V 5A TO263

Texas Instruments

3,403 0.00
RFQ
LM2588SX-5.0

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Obsolete Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 5V - 5A (Switch) 100kHz ~ 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
BD9009HFP-TR

BD9009HFP-TR

IC REG BUCK ADJ 4A HRP7

Rohm Semiconductor

4,883 10.42
RFQ
BD9009HFP-TR

Datasheet

- HRP-7 (7 Leads + Tab) Tape & Reel (TR) Not For New Designs Step-Down Positive Buck Adjustable 1 7V 35V 0.8V 35V 4A 50kHz ~ 500kHz No -40°C ~ 105°C (TA) - - Surface Mount HRP7
LTC3119IFE#TRPBF

LTC3119IFE#TRPBF

IC REG BUCK BOOST ADJ 5A 28TSSOP

Analog Devices Inc.

1,205 13.71
RFQ
LTC3119IFE#TRPBF

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Step-Up/Step-Down Positive Buck-Boost Adjustable 1 2.5V 18V 0.8V 18V 5A 400kHz ~ 2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 28-TSSOP-EP
LTC3261MPMSE#TRPBF

LTC3261MPMSE#TRPBF

IC REG CHARGE PUMP 100MA 12MSOP

Analog Devices Inc.

2,378 13.77
RFQ
LTC3261MPMSE#TRPBF

Datasheet

- 12-TSSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Ratiometric Positive or Negative Charge Pump Fixed 1 4.5V 32V -Vin, Vin/2 - 100mA 500kHz No -55°C ~ 150°C (TJ) - - Surface Mount 12-MSOP-EP
LT1070IK

LT1070IK

IC REG 5A TO3

Analog Devices Inc.

3,274 0.00
RFQ
LT1070IK

Datasheet

* TO-3-4 Tube Obsolete - - - - - - - - - - - - - - - Through Hole TO-3
LT1107CS8-5#TRPBF

LT1107CS8-5#TRPBF

IC REG BUCK BOOST 5V 1.5A 8SO

Analog Devices Inc.

4,239 5.19
RFQ
LT1107CS8-5#TRPBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up, Step-Down Positive or Negative Buck, Boost Fixed 1 2V 30V 5V - 1.5A (Switch) 63kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
MAX1970EEE+T

MAX1970EEE+T

IC REG BUCK ADJ 750MA DL 16QSOP

Analog Devices Inc./Maxim Integrated

2,370 10.43
RFQ
MAX1970EEE+T

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 2 2.6V 5.5V 1.2V (1.5V, 1.8V, 2.5V, 3.3V) 5.5V 750mA 1.4MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
MAX1971EEE+T

MAX1971EEE+T

IC REG BUCK ADJ 750MA DL 16QSOP

Analog Devices Inc./Maxim Integrated

2,137 10.43
RFQ
MAX1971EEE+T

Datasheet

- 16-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Programmable) 2 2.6V 5.5V 1.2V (1.5V, 1.8V, 2.5V, 3.3V) 5.5V 750mA 700kHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QSOP
LT1070HVCK

LT1070HVCK

IC REG 5A TO3

Analog Devices Inc.

2,574 0.00
RFQ
LT1070HVCK

Datasheet

* TO-3-4 Tube Obsolete - - - - - - - - - - - - - - - Through Hole TO-3
L4975A

L4975A

IC REG BUCK ADJ 5A 15MULTIWATT

STMicroelectronics

1,458 16.91
RFQ
L4975A

Datasheet

- Multiwatt-15 (Vertical, Bent and Staggered Leads) Tube Obsolete Step-Down Positive Buck Adjustable 1 15V 50V 5.1V 40V 5A 200kHz ~ 500kHz No -40°C ~ 150°C (TJ) - - Through Hole 15-Multiwatt
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