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Manufacturer Packaging Series ProductStatus Function OutputConfiguration Topology OutputType NumberofOutputs Voltage-Input(Min) Voltage-Input(Max) Voltage-Output(Min/Fixed) Voltage-Output(Max) Current-Output Frequency-Switching SynchronousRectifier OperatingTemperature MountingType



















































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Packaging Series ProductStatus Function OutputConfiguration Topology OutputType NumberofOutputs Voltage-Input(Min) Voltage-Input(Max) Voltage-Output(Min/Fixed) Voltage-Output(Max) Current-Output Frequency-Switching SynchronousRectifier OperatingTemperature MountingType
LM2575N-15/NOPB

LM2575N-15/NOPB

IC REG BUCK 15V 1A 16DIP

Texas Instruments

0 0.00

RFQ

Tube SIMPLE SWITCHER® Discontinued at Digi-Key Step-Down Positive Buck Fixed 1 4V 40V 15V - 1A 52kHz No -40°C ~ 125°C (TJ) Through Hole
LM2575N-5.0/NOPB

LM2575N-5.0/NOPB

IC REG BUCK 5V 1A 16DIP

Texas Instruments

0 0.00

RFQ

LM2575N-5.0/NOPB

Datasheet

Tube SIMPLE SWITCHER® Obsolete Step-Down Positive Buck Fixed 1 4V 40V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) Through Hole
LM2575N-ADJ/NOPB

LM2575N-ADJ/NOPB

IC REG BUCK ADJ 1A 16DIP

Texas Instruments

0 0.00

RFQ

LM2575N-ADJ/NOPB

Datasheet

Tube SIMPLE SWITCHER® Obsolete Step-Down Positive Buck Adjustable 1 4V 40V 1.23V 37V 1A 52kHz No -40°C ~ 125°C (TJ) Through Hole
LM2577M-12

LM2577M-12

IC REG MULT CONFIG 12V 3A 24SOIC

Texas Instruments

0 0.00

RFQ

LM2577M-12

Datasheet

Tube SIMPLE SWITCHER® 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
LM2577M-ADJ/NOPB

LM2577M-ADJ/NOPB

IC REG MULT CONFIG ADJ 3A 24SOIC

Texas Instruments

0 0.00

RFQ

LM2577M-ADJ/NOPB

Datasheet

Tube SIMPLE SWITCHER® Obsolete Step-Up, Step-Up/Step-Down Positive or Negative Boost, Flyback, Forward Converter Adjustable 1 3.5V 40V 1.23V 60V (Switch) 3A (Switch) 52kHz No -40°C ~ 125°C (TJ) Surface Mount
LM2577N-12/NOPB

LM2577N-12/NOPB

IC REG MULT CONFIG 12V 3A 16DIP

Texas Instruments

0 0.00

RFQ

LM2577N-12/NOPB

Datasheet

Tube SIMPLE SWITCHER® 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) Through Hole
LM2577N-15/NOPB

LM2577N-15/NOPB

IC REG MULT CONFIG 15V 3A 16DIP

Texas Instruments

0 0.00

RFQ

LM2577N-15/NOPB

Datasheet

Tube SIMPLE SWITCHER® Obsolete Step-Up, Step-Up/Step-Down Positive or Negative Boost, Flyback, Forward Converter Fixed 1 3.5V 40V 15V - 3A (Switch) 52kHz No -40°C ~ 125°C (TJ) Through Hole
LM2577N-ADJ/NOPB

LM2577N-ADJ/NOPB

IC REG MULT CONFIG ADJ 3A 16DIP

Texas Instruments

0 0.00

RFQ

LM2577N-ADJ/NOPB

Datasheet

Tube SIMPLE SWITCHER® Obsolete Step-Up, Step-Up/Step-Down Positive or Negative Boost, Flyback, Forward Converter Adjustable 1 3.5V 40V 1.23V 60V (Switch) 3A (Switch) 52kHz No -40°C ~ 125°C (TJ) Through Hole
LM2577T-12/NOPB

LM2577T-12/NOPB

IC REG MULT CONFIG 12V 3A TO220

Texas Instruments

0 0.00

RFQ

LM2577T-12/NOPB

Datasheet

Tube SIMPLE SWITCHER® Obsolete Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 3.5V 40V 12V - 3A (Switch) 52kHz No -40°C ~ 125°C (TJ) Through Hole
LM2577T-15/NOPB

LM2577T-15/NOPB

IC REG MULT CONFIG 15V 3A TO220

Texas Instruments

0 0.00

RFQ

LM2577T-15/NOPB

Datasheet

Tube SIMPLE SWITCHER® Obsolete Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 3.5V 40V 15V - 3A (Switch) 52kHz No -40°C ~ 125°C (TJ) Through Hole
LM78S40N/NOPB

LM78S40N/NOPB

IC REG BUCK BST ADJ 1.5A 16DIP

Texas Instruments

0 0.00

RFQ

Tube - Obsolete Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 2.5V 40V 1.25V 40V (Switch) 1.5A (Switch) 100Hz ~ 100kHz No -40°C ~ 125°C (TA) Through Hole
LM2825N-5.0/NOPB

LM2825N-5.0/NOPB

IC REG BUCK 5V 1A 24DIP

Texas Instruments

0 0.00

RFQ

LM2825N-5.0/NOPB

Datasheet

Tube - Obsolete Step-Down Positive Buck Fixed 1 7V 40V 5V - 1A 150kHz No -40°C ~ 85°C (TA) Through Hole
MAX632ACSA

MAX632ACSA

IC REG BST ADJ/1.31V 450MA 8SOIC

Analog Devices Inc./Maxim Integrated

0 4.26

RFQ

MAX632ACSA

Datasheet

Tube,Tube - Obsolete Step-Up Positive or Negative Boost, Charge Pump Adjustable (Fixed) 1 2V 16.5V 1.31V (12V) 18V (Switch) 450mA (Switch) 50kHz No 0°C ~ 70°C (TA) Surface Mount
MAX634CSA

MAX634CSA

IC REG BUCK-BST ADJ 150MA 8SOIC

Analog Devices Inc./Maxim Integrated

0 0.00

RFQ

MAX634CSA

Datasheet

Tube - Obsolete Step-Up/Step-Down Negative Buck-Boost Adjustable 1 2.6V 16.5V -2.6V -20V 150mA 100Hz ~ 75kHz No 0°C ~ 70°C (TA) Surface Mount
MAX635ACSA

MAX635ACSA

IC REG BUCK ADJ/-1.31V 8SOIC

Analog Devices Inc./Maxim Integrated

0 4.26

RFQ

MAX635ACSA

Datasheet

Tube,Tube - Obsolete Step-Down/Inverted Negative Buck Adjustable (Fixed) 1 2.3V 16.5V -1.31V (-5V) -5V 500mA 50kHz No 0°C ~ 70°C (TA) Surface Mount
MAX636ACSA

MAX636ACSA

IC REG BUCK ADJ/-1.31V 8SOIC

Analog Devices Inc./Maxim Integrated

0 4.26

RFQ

MAX636ACSA

Datasheet

Tube,Tube - Obsolete Step-Down/Inverted Negative Buck Adjustable (Fixed) 1 2.3V 16.5V -1.31V (-12V) -12V 200mA 50kHz No 0°C ~ 70°C (TA) Surface Mount
MAX637ACPA

MAX637ACPA

IC REG BUCK ADJ/-15V 200MA 8DIP

Analog Devices Inc./Maxim Integrated

0 0.00

RFQ

MAX637ACPA

Datasheet

Tube - Obsolete Step-Down/Inverted Negative Buck Adjustable (Fixed) 1 2.3V 16.5V -1.31V (-15V) -15V 200mA 50kHz No 0°C ~ 70°C (TA) Through Hole
MAX637ACSA

MAX637ACSA

IC REG BUCK ADJ/-1.31V 8SOIC

Analog Devices Inc./Maxim Integrated

0 4.26

RFQ

MAX637ACSA

Datasheet

Tube,Tube - Obsolete Step-Down/Inverted Negative Buck Adjustable (Fixed) 1 2.3V 16.5V -1.31V (-15V) -15V 200mA 50kHz No 0°C ~ 70°C (TA) Surface Mount
MAX638ACPA

MAX638ACPA

IC REG BUCK ADJ/1.31V 8DIP

Analog Devices Inc./Maxim Integrated

0 0.00

RFQ

MAX638ACPA

Datasheet

Tube - Obsolete Step-Down Positive Buck Adjustable (Fixed) 1 2.2V 16.5V 1.31V (5V) 16.5V - 65kHz No 0°C ~ 70°C (TA) Through Hole
MAX638ACSA

MAX638ACSA

IC REG BUCK ADJ/1.31V 8SOIC

Analog Devices Inc./Maxim Integrated

0 0.00

RFQ

MAX638ACSA

Datasheet

Tube - Obsolete Step-Down Positive Buck Adjustable (Fixed) 1 2.2V 16.5V 1.31V (5V) 16.5V - 65kHz No 0°C ~ 70°C (TA) Surface Mount
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