HONG KONG HAOCHIP TRADING CO., LIMITED

    Voltage Regulators - DC DC Switching Regulators

    制造商 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
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































    全部重置
    应用所有
    结果:
    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
    LTC1682CS8-3.3#PBF

    LTC1682CS8-3.3#PBF

    IC REG CHARGE PUMP 3.3V 50MA 8SO

    Linear Technology

    300 0.62
    RFQ
    LTC1682CS8-3.3#PBF

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 4.4V 3.3V - 50mA 550kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
    LTC1682CS8#PBF

    LTC1682CS8#PBF

    IC REG CHARGE PUMP ADJ 50MA 8SO

    Linear Technology

    250 1.21
    RFQ
    LTC1682CS8#PBF

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Charge Pump Adjustable 1 1.8V 4.4V 2.5V 5.5V 50mA 550kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
    LTC3448EDD#PBF

    LTC3448EDD#PBF

    IC REG BUCK ADJ 600MA 8DFN

    Linear Technology

    242 1.28
    RFQ
    LTC3448EDD#PBF

    Datasheet

    - 8-WFDFN Exposed Pad Bulk Active Step-Down Positive Buck Adjustable 1 2.5V 5.5V 0.6V 5.2V 600mA 1.5MHz ~ 2.25MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-DFN (3x3)
    LTC1522CS8#TRPBF

    LTC1522CS8#TRPBF

    IC REG CHARGE PUMP 5V 20MA 8SO

    Linear Technology

    5,000 0.64
    RFQ
    LTC1522CS8#TRPBF

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up Positive Charge Pump Fixed 1 2.7V 5V 5V - 20mA 700kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
    LTC1502CS8-3.3#PBF

    LTC1502CS8-3.3#PBF

    IC REG CHARGE PUMP 3.3V 10MA 8SO

    Linear Technology

    800 1.25
    RFQ
    LTC1502CS8-3.3#PBF

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up Positive Charge Pump Fixed 1 0.9V 1.8V 3.3V - 10mA 500kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
    LTC1522CS8#PBF

    LTC1522CS8#PBF

    IC REG CHARGE PUMP 5V 20MA 8SO

    Linear Technology

    200 1.25
    RFQ
    LTC1522CS8#PBF

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Step-Up/Step-Down Positive Charge Pump Fixed 1 2.7V 5V 5V - 20mA 700kHz No 0°C ~ 70°C - - Surface Mount 8-SO
    LTC3203EDD-1#PBF

    LTC3203EDD-1#PBF

    IC REG CHARGE PUMP 4.5V/5V 10DFN

    Linear Technology

    121 1.37
    RFQ
    LTC3203EDD-1#PBF

    Datasheet

    - 10-WFDFN Exposed Pad Bulk Obsolete Step-Up Positive Charge Pump Fixed 1 2.7V 5.5V 4.5V, 5V 5V 500mA 900kHz, 1MHz No -40°C ~ 85°C - - Surface Mount 10-DFN (3x3)
    LM26400YMH/NOPB

    LM26400YMH/NOPB

    IC REG BUCK ADJ 2A DL 16HTSSOP

    National Semiconductor

    497 1.37
    RFQ
    LM26400YMH/NOPB

    Datasheet

    - 16-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Step-Down Positive Buck Adjustable 2 3V 20V 0.6V 16V 2A 520kHz No -40°C ~ 125°C (TJ) - - Surface Mount 16-HTSSOP
    LTC3440EDD

    LTC3440EDD

    IC REG BUCK BST ADJ 600MA 10DFN

    Linear Technology

    745 0.72
    RFQ
    LTC3440EDD

    Datasheet

    - 10-WFDFN Exposed Pad Bulk Active Step-Up, Step-Down Positive Buck-Boost Adjustable 1 2.5V 5.5V 2.5V 5.5V 600mA 300kHz ~ 2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 10-DFN (3x3)
    MAX8640ZELT12+

    MAX8640ZELT12+

    IC REG BUCK 1.2V 500MA 6UDFN

    Analog Devices Inc./Maxim Integrated

    31,666 0.72
    RFQ
    MAX8640ZELT12+

    Datasheet

    - 6-WFDFN Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.2V - 500mA 3.6MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-µDFN (1.5x1)
    MAX8640YELT12+

    MAX8640YELT12+

    IC REG BUCK 1.2V 500MA 6UDFN

    Analog Devices Inc./Maxim Integrated

    8,712 0.72
    RFQ
    MAX8640YELT12+

    Datasheet

    - 6-WFDFN Bulk Active Step-Down Positive Buck Fixed 1 2.7V 5.5V 1.2V - 500mA 1.8MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 6-µDFN (1.5x1)
    LM2599S-ADJ/NOPB

    LM2599S-ADJ/NOPB

    IC REG BUCK ADJ 3A TO263

    National Semiconductor

    6,847 1.37
    RFQ
    LM2599S-ADJ/NOPB

    Datasheet

    SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Bulk Active Step-Down Positive Buck Adjustable 1 4.5V 40V 1.23V 37V 3A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
    LM2599S-5.0/NOPB

    LM2599S-5.0/NOPB

    IC REG BUCK 5V 3A TO263

    National Semiconductor

    496 1.37
    RFQ
    LM2599S-5.0/NOPB

    Datasheet

    SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Bulk Active Step-Down Positive Buck Fixed 1 4.5V 40V 5V - 3A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
    LTC3619BEMSE#PBF

    LTC3619BEMSE#PBF

    IC REG BUCK ADJ DL 10MSOP

    Linear Technology

    700 1.37
    RFQ
    LTC3619BEMSE#PBF

    Datasheet

    - 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Bulk Active Step-Down Positive Buck Adjustable 2 2.5V 5.5V 0.6V 5V 400mA, 800mA 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP-EP
    LM2593HVSX-3.3/NOPB

    LM2593HVSX-3.3/NOPB

    IC REG BUCK 3.3V 2A TO263

    National Semiconductor

    16,000 0.83
    RFQ
    LM2593HVSX-3.3/NOPB

    Datasheet

    SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Bulk Active Step-Down Positive Buck Fixed 1 4.5V 60V 3.3V - 2A 150kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
    LTC3252EDE#PBF

    LTC3252EDE#PBF

    IC REG CHARGE PUMP ADJ DL 12DFN

    Linear Technology

    2,184 1.39
    RFQ
    LTC3252EDE#PBF

    Datasheet

    - 12-WFDFN Exposed Pad Bulk Active Step-Down Positive Charge Pump Adjustable 2 2.7V 5.5V 0.9V 1.6V 250mA 1MHz ~ 1.6MHz No -40°C ~ 85°C (TA) - - Surface Mount 12-DFN (4x3)
    LTC1682IS8-3.3#PBF

    LTC1682IS8-3.3#PBF

    IC REG CHARGE PUMP 3.3V 50MA 8SO

    Linear Technology

    2,300 1.28
    RFQ
    LTC1682IS8-3.3#PBF

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Charge Pump Fixed 1 1.8V 4.4V 3.3V - 50mA 550kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
    LTC1682IS8#PBF

    LTC1682IS8#PBF

    IC REG CHARGE PUMP ADJ 50MA 8SO

    Linear Technology

    400 1.28
    RFQ
    LTC1682IS8#PBF

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up/Step-Down Positive Charge Pump Adjustable 1 1.8V 4.4V 2.5V 5.5V 50mA 550kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-SO
    HIP5020DB

    HIP5020DB

    IC REG BCK TRANSISTOR DRV 28SOIC

    Harris Corporation

    134 0.83
    RFQ
    HIP5020DB

    Datasheet

    - 28-SOIC (0.295", 7.50mm Width) Bulk Active Step-Down - Buck Transistor Driver - - - - - - 100kHz ~ 1MHz Yes 0°C ~ 70°C - - Surface Mount 28-SOIC
    LT1303IS8

    LT1303IS8

    IC REG BOOST ADJ 750MA 8SO

    Linear Technology

    600 0.85
    RFQ
    LT1303IS8

    Datasheet

    - 8-SOIC (0.154", 3.90mm Width) Bulk Active Step-Up Positive Boost Adjustable 1 1.8V 10V 1.24V 25V (Switch) 750mA (Switch) 155kHz No - - - Surface Mount 8-SO
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