Voltage Regulators - DC DC Switching Regulators

Photo Mfr. Part # Availability 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
LM2575HVN-5.0/NOPB

LM2575HVN-5.0/NOPB

IC REG BUCK 5V 1A 16PDIP

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® 16-DIP (0.300", 7.62mm) Tube Obsolete Step-Down Positive Buck Fixed 1 4V 60V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 16-PDIP
LM2575HVN-ADJ/NOPB

LM2575HVN-ADJ/NOPB

IC REG BUCK ADJ 1A 16PDIP

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® 16-DIP (0.300", 7.62mm) Tube Obsolete Step-Down Positive Buck Adjustable 1 4V 60V 1.23V 57V 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 16-PDIP
LM2575N-12/NOPB

LM2575N-12/NOPB

IC REG BUCK 12V 1A 16PDIP

Texas Instruments

0
RFQ

-

SIMPLE SWITCHER® 16-DIP (0.300", 7.62mm) Tube Obsolete Step-Down Positive Buck Fixed 1 4V 40V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 16-PDIP
LM2575N-5.0/NOPB

LM2575N-5.0/NOPB

IC REG BUCK 5V 1A 16PDIP

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® 16-DIP (0.300", 7.62mm) Tube Obsolete Step-Down Positive Buck Fixed 1 4V 40V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 16-PDIP
LM2575N-ADJ/NOPB

LM2575N-ADJ/NOPB

IC REG BUCK ADJ 1A 16PDIP

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® 16-DIP (0.300", 7.62mm) Tube Obsolete Step-Down Positive Buck Adjustable 1 4V 40V 1.23V 37V 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 16-PDIP
LM2577M-12

LM2577M-12

IC REG BST FLYBACK 12V 3A 24SOIC

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® 24-SOIC (0.295", 7.50mm Width) Tube 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 24-SOIC
LM2577M-ADJ/NOPB

LM2577M-ADJ/NOPB

IC REG BST FLYBACK ADJ 3A 24SOIC

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® 24-SOIC (0.295", 7.50mm Width) Tube 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 24-SOIC
LM2577N-12/NOPB

LM2577N-12/NOPB

IC REG BST FLYBACK 12V 3A 16PDIP

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® 16-DIP (0.300", 7.62mm) Tube 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 16-PDIP
LM2577N-ADJ/NOPB

LM2577N-ADJ/NOPB

IC REG BST FLYBACK ADJ 3A 16PDIP

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® 16-DIP (0.300", 7.62mm) Tube 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 16-PDIP
LM2577T-12/NOPB

LM2577T-12/NOPB

IC REG BST FLYBCK 12V 3A TO220-5

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® TO-220-5 Tube 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 TO-220-5
LM2577T-15/NOPB

LM2577T-15/NOPB

IC REG BST FLYBCK 15V 3A TO220-5

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® TO-220-5 Tube 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 TO-220-5
LM78S40N/NOPB

LM78S40N/NOPB

IC REG BUCK BST ADJ 1.5A 16PDIP

Texas Instruments

0
RFQ

-

- 16-DIP (0.300", 7.62mm) 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 16-PDIP
LM2825N-5.0/NOPB

LM2825N-5.0/NOPB

IC REG BUCK 5V 1A 24PDIP

Texas Instruments

0
RFQ
Datasheet - 24-DIP (0.600", 15.24mm) Tube Obsolete Step-Down Positive Buck Fixed 1 7V 40V 5V - 1A 150kHz No -40°C ~ 85°C (TA) - - Through Hole 24-PDIP
LM2661M/NOPB

LM2661M/NOPB

IC REG CHRG PUMP INV 100MA 8SOIC

Texas Instruments

0
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 5.5V -Vin, 2Vin, Vin/2 - 100mA 5kHz, 40kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
LM2661MM/NOPB

LM2661MM/NOPB

IC REG CHG PUMP INV 100MA 8VSSOP

Texas Instruments

0
RFQ
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V 5.5V -Vin, 2Vin, Vin/2 - 100mA 5kHz, 40kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-VSSOP
LT1576CS8

LT1576CS8

IC REG BUCK ADJ 1.5A 8SO

Analog Devices Inc.

0
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Step-Down Positive Buck Adjustable 1 5V 25V 1.21V 23.5V 1.5A 200kHz No 0°C ~ 125°C (TJ) - - Surface Mount 8-SO
LT1107CN8

LT1107CN8

IC REG BUCK BOOST ADJ 1.5A 8PDIP

Analog Devices Inc.

0
RFQ
Datasheet - 8-DIP (0.300", 7.62mm) Tube Active Step-Up, Step-Down Positive or Negative Buck, Boost Adjustable 1 2V 30V 1.25V 50V (Switch) 1.5A (Switch) 63kHz No - - - Through Hole 8-PDIP
LT1375IS8

LT1375IS8

IC REG BUCK SEPIC ADJ 1.5A 8SO

Analog Devices Inc.

0
RFQ
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key Step-Down Positive Buck, SEPIC Adjustable 1 5V 25V 2.42V 21.5V 1.5A (Switch) 500kHz No -40°C ~ 125°C (TJ) - - Surface Mount 8-SO
LM2574HVN-3.3/NOPB

LM2574HVN-3.3/NOPB

IC REG BUCK 3.3V 500MA 8PDIP

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® 8-DIP (0.300", 7.62mm) Tube Obsolete Step-Down Positive Buck Fixed 1 4V 60V 3.3V - 500mA 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 8-PDIP
LM2575HVM-12/NOPB

LM2575HVM-12/NOPB

IC REG BUCK 12V 1A 24SOIC

Texas Instruments

0
RFQ
Datasheet SIMPLE SWITCHER® 24-SOIC (0.295", 7.50mm Width) Tube Obsolete Step-Down Positive Buck Fixed 1 4V 60V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount 24-SOIC
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