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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
LTC3311HV#TRPBF

LTC3311HV#TRPBF

IC REG BUCK ADJ 12.5A 18LQFN

Analog Devices Inc.

3,695 6.92
RFQ
LTC3311HV#TRPBF

Datasheet

Silent Switcher®1 18-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.25V 5.5V 0.5V 5.5V 12.5A 2MHz Yes -40°C ~ 150°C (TJ) - - Surface Mount 18-LQFN (3x3)
MAX17018CAGL/VY+

MAX17018CAGL/VY+

IC REG DUAL

Analog Devices Inc./Maxim Integrated

2,489 6.34
RFQ

-

- - Tube Active - - - - - - - - - - - - - - - - -
MAX16963RAUEA/V+

MAX16963RAUEA/V+

IC REG BUCK ADJ 1.5A DL 16TSSOP

Analog Devices Inc./Maxim Integrated

4,359 0.00
RFQ
MAX16963RAUEA/V+

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Obsolete Step-Down Positive Buck Adjustable 2 2.7V 5.5V 0.8V 3.6V 1.5A 2.2MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LM2591HVSX-5.0

LM2591HVSX-5.0

IC REG BUCK 5V 1A TO263

Texas Instruments

1,330 0.00
RFQ
LM2591HVSX-5.0

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 5V - 1A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LM2591HVSX-ADJ

LM2591HVSX-ADJ

IC REG BUCK ADJ 1A TO263

Texas Instruments

4,572 0.00
RFQ
LM2591HVSX-ADJ

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 60V 1.2V 57V 1A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LTC1516IS8#TRPBF

LTC1516IS8#TRPBF

IC REG CHARGE PUMP 5V 50MA 8SO

Analog Devices Inc.

1,870 6.93
RFQ
LTC1516IS8#TRPBF

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Up Positive Charge Pump Fixed 1 2V 5V 5V - 50mA 600kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
MAX744ACWE+T

MAX744ACWE+T

IC REG BUCK 5V 500MA 16SOIC

Analog Devices Inc./Maxim Integrated

2,634 4.85
RFQ
MAX744ACWE+T

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 6V 16V 5V - 500mA 185kHz No 0°C ~ 70°C (TA) - - Surface Mount 16-SOIC
MAX640CSA+T

MAX640CSA+T

IC REG BUCK ADJ/1.3V 225MA 8SOIC

Analog Devices Inc./Maxim Integrated

2,561 4.85
RFQ
MAX640CSA+T

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 4V 11.5V 1.3V (3.3V) 11.5V 225mA - No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
MAX639CSA+T

MAX639CSA+T

IC REG BUCK ADJ/1.3V 225MA 8SOIC

Analog Devices Inc./Maxim Integrated

3,905 4.85
RFQ
MAX639CSA+T

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable (Fixed) 1 4V 11.5V 1.3V (5V) 11.5V 225mA - No 0°C ~ 70°C (TA) - - Surface Mount 8-SOIC
LT3512HMS#TRPBF

LT3512HMS#TRPBF

IC REG FLYBACK 420MA 16MSOP

Analog Devices Inc.

2,840 6.95
RFQ
LT3512HMS#TRPBF

Datasheet

- 16-TFSOP (0.118", 3.00mm Width), 12 Leads Tape & Reel (TR) Active Step-Up/Step-Down Positive or Negative, Isolation Capable Flyback - 1 4.5V 100V - - 420mA 40kHz ~ 650kHz No -40°C ~ 150°C (TJ) - - Surface Mount 16-MSOP
MAX16962RAUEA/V+

MAX16962RAUEA/V+

IC REG BUCK ADJ 4A 16TSSOP

Analog Devices Inc./Maxim Integrated

1,488 0.00
RFQ
MAX16962RAUEA/V+

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Obsolete Step-Down Positive Buck Adjustable 1 2.7V 5.5V 0.8V 3.6V 4A 2.2MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TSSOP-EP
TC1044SMJA

TC1044SMJA

IC REG CHARGE PUMP 20MA 8CERDIP

Microchip Technology

1,922 0.00
RFQ
TC1044SMJA

Datasheet

- 8-CDIP (0.300", 7.62mm) Tube Obsolete Ratiometric Negative Charge Pump Fixed 1 1.5V 12V -Vin - 20mA 10kHz, 45kHz No -55°C ~ 125°C (TA) - - Through Hole 8-CERDIP
TC1044SIJA

TC1044SIJA

IC REG CHARGE PUMP 20MA 8CERDIP

Microchip Technology

4,143 0.00
RFQ
TC1044SIJA

Datasheet

- 8-CDIP (0.300", 7.62mm) Tube Obsolete Ratiometric Negative Charge Pump Fixed 1 1.5V 12V -Vin - 20mA 10kHz, 45kHz No -25°C ~ 85°C (TA) - - Through Hole 8-CERDIP
LM22677TJ-5.0/NOPB

LM22677TJ-5.0/NOPB

IC REG BUCK 5V 5A TO263-7

Texas Instruments

1,949 3.87
RFQ
LM22677TJ-5.0/NOPB

Datasheet

SIMPLE SWITCHER® TO-263-7 Thin Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 42V 5V - 5A 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-7 Thin
LM53625AQRNLTQ1

LM53625AQRNLTQ1

IC REG BUCK ADJ 2.5A 22VQFN

Texas Instruments

4,319 1.00
RFQ
LM53625AQRNLTQ1

Datasheet

- 22-PowerVFQFN Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 3.9V 36V 3.3V 10V 2.5A 2.1MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 22-VQFN-HR (5x4)
LT3640IUFD#TRPBF

LT3640IUFD#TRPBF

IC REG BUCK ADJ 1.1A/1.3A 28QFN

Analog Devices Inc.

2,748 6.98
RFQ
LT3640IUFD#TRPBF

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 2 2.5V 35V 0.6V, 1.265V 33.97V 1.1A, 1.3A 500kHz ~ 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (4x5)
LTC3126EUFD#TRPBF

LTC3126EUFD#TRPBF

IC REG BUCK ADJ 2.5A 28QFN

Analog Devices Inc.

3,785 6.98
RFQ
LTC3126EUFD#TRPBF

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.4V 42V 0.818V 42V 2.5A 200kHz ~ 2.2MHz Yes -40°C ~ 125°C (TA) - - Surface Mount 28-QFN (4x5)
LT7101EUHE#TRPBF

LT7101EUHE#TRPBF

IC REG BUCK ADJ 1A 36QFN

Analog Devices Inc.

1,682 6.98
RFQ
LT7101EUHE#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 ~ 125°C (TA) - - Surface Mount 36-QFN (5x6)
MAX1972EEE+T

MAX1972EEE+T

IC REG BUCK ADJ 750MA DL 16QSOP

Analog Devices Inc./Maxim Integrated

4,053 5.21
RFQ
MAX1972EEE+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
MAX16993AGJB/VY+T

MAX16993AGJB/VY+T

IC REG BUCK ADJ 3A TRPL 32QFN

Analog Devices Inc./Maxim Integrated

2,220 0.00
RFQ
MAX16993AGJB/VY+T

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable (Programmable) 3 3.5V 36V 0.8V 3.95V 3A 2.1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
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