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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Base Product Number Voltage - Input (Max) Output Type Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Number of Outputs Topology Frequency - Switching Output Configuration Synchronous Rectifier Current - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
LM2673T-3.3/NOPB Texas Instruments LM2673T-3.3/NOPB -
RFQ
ECAD 3698 0.00000000 Texas Instruments SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads 40V Fixed TO-220-7 - ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 3A 3.3V - 8V
LM2599S-12 National Semiconductor LM2599S-12 1.3700
RFQ
ECAD 715 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2599 40V Fixed DDPAK/TO-263-7 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 3A 12V - 4.5V
LM2676SD-ADJ National Semiconductor LM2676SD-ADJ -
RFQ
ECAD 4879 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad 40V Adjustable 14-VSON (6x5) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 3A 1.2V 37V 8V
LM2598S-5.0 National Semiconductor LM2598S-5.0 -
RFQ
ECAD 4850 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2598 40V Fixed DDPAK/TO-263-7 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 5V - 4.5V
LM26400YSD National Semiconductor LM26400YSD 1.4000
RFQ
ECAD 840 0.00000000 National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-WFDFN Exposed Pad 20V Adjustable 16-WSON (5x5) download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1,000 Step-Down 2 Buck 500kHz Positive No 2A, 2A 0.6V 16V 3V
LM2595SX-ADJ National Semiconductor LM2595SX-ADJ 3.8400
RFQ
ECAD 1 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Adjustable DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 1.2V 37V 4.5V
LM2682MM National Semiconductor LM2682MM 0.3700
RFQ
ECAD 913 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM2682 5.5V Fixed 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Ratiometric 1 Charge Pump 6kHz Negative No 10mA -Vin, 2Vin - 2V
LM3370TL-3607/NOPB National Semiconductor LM3370TL-3607/NOPB 0.7800
RFQ
ECAD 750 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 20-UFBGA LM3370 5.5V Fixed 20-uSMD download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 2 Buck 2MHz Positive Yes 600mA 1.5V, 1.9V - 2.7V
LM2597M-3.3 National Semiconductor LM2597M-3.3 -
RFQ
ECAD 8686 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM2597 40V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 500mA 3.3V - 4.5V
LM2619ATL/NOPB Texas Instruments LM2619ATL/NOPB -
RFQ
ECAD 9601 0.00000000 Texas Instruments - Bulk Active -25°C ~ 85°C (TA) Surface Mount 10-WFBGA, DSBGA 5.5V Adjustable 10-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 600kHz Positive Yes 500mA 1.5V 3.6V 2.8V
LM2677SD-ADJ National Semiconductor LM2677SD-ADJ 3.5900
RFQ
ECAD 200 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad LM2677 40V Adjustable 14-VSON (5x6) download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 5A 1.21V 37V 8V
LM2594HVM-5.0 National Semiconductor LM2594HVM-5.0 -
RFQ
ECAD 7857 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 60V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 500mA 5V - 4.5V
LM2594N-5.0 National Semiconductor LM2594N-5.0 -
RFQ
ECAD 2997 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) LM2594 40V Fixed 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 500mA 5V - 4.5V
LM3206TL/NOPB National Semiconductor LM3206TL/NOPB 0.5600
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 8-WFBGA LM3206 5.5V Fixed 8-TuSMD - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 250 Step-Down 1 Buck 2MHz Positive Yes 650mA 3.09V - 3.25V
LM2590HVT-3.3 National Semiconductor LM2590HVT-3.3 2.4000
RFQ
ECAD 9150 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads 60V Fixed TO-220-7 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 3.3V - 4.5V
LM2655MTC-3.3 Texas Instruments LM2655MTC-3.3 -
RFQ
ECAD 3285 0.00000000 Texas Instruments - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM2655 14V Fixed 16-TSSOP - RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 300kHz Positive No 2.5A 3.3V - 4V
LM2575HVT-3.3 National Semiconductor LM2575HVT-3.3 -
RFQ
ECAD 8463 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 60V Fixed TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 52kHz Positive No 1A 3.3V - 4V
LM2591HVT-5.0 National Semiconductor LM2591HVT-5.0 2.8000
RFQ
ECAD 245 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 Formed Leads 60V Fixed TO-220-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 5V - 4.5V
ML4890CST Fairchild Semiconductor ML4890CST 0.9300
RFQ
ECAD 1 0.00000000 Fairchild Semiconductor - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 6V Adjustable 8-SOIC download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Step-Up 1 Boost - Positive Yes 500mA (Switch) 0.2V 6V 1V
LM2852XMXA-2.5 National Semiconductor LM2852XMXA-2.5 2.3700
RFQ
ECAD 1 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) LM2852 5.5V Fixed 14-HTSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 1.5MHz Positive Yes 2A 2.5V - 2.85V
FAN53525UC48X Fairchild Semiconductor FAN53525UC48X 0.4000
RFQ
ECAD 50 0.00000000 Fairchild Semiconductor TinyBuck® Bulk Active -40°C ~ 85°C (TA) Surface Mount 15-UFBGA, WLCSP FAN53525 5.5V Programmable 15-WLCSP (2.02x1.31) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 2.4MHz Positive Yes 3A 0.6V 1.39V 2.5V
LM2574-5.0BWM TR Micrel Inc. LM2574-5.0BWM TR -
RFQ
ECAD 1042 0.00000000 Micrel Inc. - Bulk Active -40°C ~ 85°C Surface Mount 14-SOIC (0.295", 7.50mm Width) 40V Fixed 14-SOIC download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000 Step-Down 1 Buck 52kHz Positive No 500mA 5V - -
ML4871CS3 Fairchild Semiconductor ML4871CS3 0.8000
RFQ
ECAD 2 0.00000000 Fairchild Semiconductor - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 3.1V Fixed 8-SOIC download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Step-Up 1 Boost Up to 200kHz Positive Yes 1A (Switch) 3.3V - 1.8V
FAN2360MPX Fairchild Semiconductor FAN2360MPX -
RFQ
ECAD 1565 0.00000000 Fairchild Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 34-PowerTFQFN 24V Adjustable 34-PQFN (5.5x5) download Not applicable 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 200kHz ~ 1.5MHz Positive Yes 10A 0.6V 5.5V 4.5V
LM2766M6 National Semiconductor LM2766M6 -
RFQ
ECAD 8423 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 LM2766 5.5V Fixed SOT-23-6 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Ratiometric 1 Charge Pump 200kHz Positive No 20mA 2Vin - 1.8V
LM2853MH-1.8 National Semiconductor LM2853MH-1.8 2.7800
RFQ
ECAD 179 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) LM2853 5.5V Fixed 14-HTSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 550kHz Positive Yes 3A 1.8V - 3V
LM3668SDX-2833/NOPB National Semiconductor LM3668SDX-2833/NOPB 1.3200
RFQ
ECAD 2 0.00000000 National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad LM3668 5.5V Programmable 12-WSON (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 1 Buck-Boost 2.2MHz Positive Yes 1A 2.8V, 3.3V - 2.5V
LM2590HVS-3.3 National Semiconductor LM2590HVS-3.3 2.8600
RFQ
ECAD 124 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2590 60V Fixed DDPAK/TO-263-7 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 3.3V - 4.5V
MIC23051-16YML Micrel Inc. C23051-16YML 0.4800
RFQ
ECAD 6 0.00000000 Micrel Inc. HyperLight Load® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-VFDFN Exposed Pad, 8-MLF® 5.5V Fixed 8-MLF® (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 1 Buck 4MHz Positive Yes 600mA 1.4V - 2.7V
LM2590HVS-5.0 National Semiconductor LM2590HVS-5.0 2.8600
RFQ
ECAD 205 0.00000000 National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2590 60V Fixed DDPAK/TO-263-7 download RoHS non-compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 5V - 4.5V
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse