Available 24/7 at SENICO ELECTRONICS INTL CO., LIMITED
    SENICO ELECTRONICS INTL CO., LIMITED

    Voltage Regulators - DC DC Switching Regulators

    Manufacturer 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 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    Photo Mfr. Part # Availability Price Quantity Datasheet RoHs 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
    LM2574BN

    LM2574BN

    IC REG BUCK ADJ 500MA 8PDIP

    Microchip Technology

    2,796
    RFQ
    LM2574BN

    Datasheet

    LM2574BN - 8-DIP (0.300", 7.62mm) Bulk Obsolete Step-Down Positive Buck Adjustable 1 - 40V 1.23V 37V 500mA 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 8-PDIP
    LM2575-12BN

    LM2575-12BN

    IC REG BUCK 12V 1A 16DIP

    Microchip Technology

    2,636
    RFQ
    LM2575-12BN

    Datasheet

    LM2575-12BN - 16-DIP (0.300", 7.62mm) Bulk Obsolete Step-Down Positive Buck Fixed 1 4V 40V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 16-DIP
    LM2575-12BT

    LM2575-12BT

    IC REG BUCK 12V 1A TO220-5

    Microchip Technology

    1,791
    RFQ
    LM2575-12BT

    Datasheet

    LM2575-12BT - TO-220-5 Bulk Obsolete Step-Down Positive Buck Fixed 1 4V 40V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
    LM2575-12BU

    LM2575-12BU

    IC REG BUCK 12V 1A TO263-5

    Microchip Technology

    1,886
    RFQ
    LM2575-12BU

    Datasheet

    LM2575-12BU - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Step-Down Positive Buck Fixed 1 4V 40V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2575-12BU TR

    LM2575-12BU TR

    IC REG BUCK 12V 1A TO263-5

    Microchip Technology

    2,980
    RFQ
    LM2575-12BU TR

    Datasheet

    LM2575-12BU TR - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4V 40V 12V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2575-3.3BN

    LM2575-3.3BN

    IC REG BUCK 3.3V 1A 16DIP

    Microchip Technology

    2,401
    RFQ
    LM2575-3.3BN

    Datasheet

    LM2575-3.3BN - 16-DIP (0.300", 7.62mm) Bulk Obsolete Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 16-DIP
    LM2575-3.3BT

    LM2575-3.3BT

    IC REG BUCK 3.3V 1A TO220-5

    Microchip Technology

    1,983
    RFQ
    LM2575-3.3BT

    Datasheet

    LM2575-3.3BT - TO-220-5 Bulk Obsolete Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
    LM2575-3.3BU

    LM2575-3.3BU

    IC REG BUCK 3.3V 1A TO263-5

    Microchip Technology

    1,635
    RFQ
    LM2575-3.3BU

    Datasheet

    LM2575-3.3BU - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2575-3.3BU TR

    LM2575-3.3BU TR

    IC REG BUCK 3.3V 1A TO263-5

    Microchip Technology

    1,147
    RFQ
    LM2575-3.3BU TR

    Datasheet

    LM2575-3.3BU TR - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4V 40V 3.3V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2575-5.0BN

    LM2575-5.0BN

    IC REG BUCK 5V 1A 16DIP

    Microchip Technology

    1,668
    RFQ
    LM2575-5.0BN

    Datasheet

    LM2575-5.0BN - 16-DIP (0.300", 7.62mm) Bulk Obsolete Step-Down Positive Buck Fixed 1 4V 40V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 16-DIP
    LM2575-5.0BT

    LM2575-5.0BT

    IC REG BUCK 5V 1A TO220-5

    Microchip Technology

    1,902
    RFQ
    LM2575-5.0BT

    Datasheet

    LM2575-5.0BT - TO-220-5 Bulk Obsolete Step-Down Positive Buck Fixed 1 4V 40V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
    LM2575-5.0BU

    LM2575-5.0BU

    IC REG BUCK 5V 1A TO263-5

    Microchip Technology

    1,503
    RFQ
    LM2575-5.0BU

    Datasheet

    LM2575-5.0BU - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Step-Down Positive Buck Fixed 1 4V 40V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2575-5.0BU TR

    LM2575-5.0BU TR

    IC REG BUCK 5V 1A TO263-5

    Microchip Technology

    2,651
    RFQ
    LM2575-5.0BU TR

    Datasheet

    LM2575-5.0BU TR - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4V 40V 5V - 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2575BN

    LM2575BN

    IC REG BUCK ADJ 1A 16DIP

    Microchip Technology

    1,905
    RFQ
    LM2575BN

    Datasheet

    LM2575BN - 16-DIP (0.300", 7.62mm) Bulk Obsolete Step-Down Positive Buck Adjustable 1 4V 40V 1.23V 37V 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole 16-DIP
    LM2575BT

    LM2575BT

    IC REG BUCK ADJ 1A TO220-5

    Microchip Technology

    2,414
    RFQ
    LM2575BT

    Datasheet

    LM2575BT - TO-220-5 Bulk Obsolete Step-Down Positive Buck Adjustable 1 4V 40V 1.23V 37V 1A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
    LM2575BU

    LM2575BU

    IC REG BUCK ADJ 1A TO263-5

    Microchip Technology

    1,432
    RFQ
    LM2575BU

    Datasheet

    LM2575BU - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Step-Down Positive Buck Adjustable 1 4V 40V 1.23V 37V 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2575BU TR

    LM2575BU TR

    IC REG BUCK ADJ 1A TO263-5

    Microchip Technology

    2,682
    RFQ
    LM2575BU TR

    Datasheet

    LM2575BU TR - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4V 40V 1.23V 37V 1A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2576-12BT

    LM2576-12BT

    IC REG BUCK 12V 3A TO220-5

    Microchip Technology

    2,270
    RFQ
    LM2576-12BT

    Datasheet

    LM2576-12BT - TO-220-5 Bulk Obsolete Step-Down Positive Buck Fixed 1 4V 40V 12V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
    LM2576-12BU

    LM2576-12BU

    IC REG BUCK 12V 3A TO263-5

    Microchip Technology

    2,225
    RFQ
    LM2576-12BU

    Datasheet

    LM2576-12BU - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Step-Down Positive Buck Fixed 1 4V 40V 12V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
    LM2576-12BU TR

    LM2576-12BU TR

    IC REG BUCK 12V 3A TO263-5

    Microchip Technology

    1,314
    RFQ
    LM2576-12BU TR

    Datasheet

    LM2576-12BU TR - TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Step-Down Positive Buck Fixed 1 4V 40V 12V - 3A 52kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5
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