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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Tolerance Operating Temperature Applications Mounting Type Package / Case Features Base Product Number Input Type Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Voltage - Input (Max) Output Type Temperature Coefficient SIC Programmable Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Reference Type Voltage - Supply (Vcc/Vdd) Interface Power (Watts) Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Rds On (Typ) Voltage - Load Voltage - Output Mode Current - Startup Switch Type Current - Output (Max) Voltage - Output (Min/Fixed) Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Current - Cathode Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
FAN7621SJX Fairchild Semiconductor FAN7621SJX 1.1200
RFQ
ECAD 1 0.00000000 Fairchild Semiconductor - Bulk Active -40°C ~ 130°C (TJ) Surface Mount 16-SOIC (0.209", 5.30mm Width) FAN7621 16-SOP download EAR99 8542.39.0001 269 11.3V ~ 25V 200 W Isolated No - Half-Bridge 14.5 V 50% Up to 300kHz Current Limiting, Over Load, Over Temperature, Over Voltage Frequency Control
FAN1086D5X Fairchild Semiconductor FAN1086D5X 0.2300
RFQ
ECAD 12 0.00000000 Fairchild Semiconductor - Bulk Active 0°C ~ 125°C (TJ) Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 7.5V Fixed TO-252, (D-Pak) download ROHS3 Compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 2,500 13 mA - Positive 1.5A 5V - 1 1.5V @ 1.5A 72dB (120Hz) Over Current, Over Temperature
LM431SBCMFX Fairchild Semiconductor LM431SBCMFX -
RFQ
ECAD 6029 0.00000000 Fairchild Semiconductor - Bulk Active ±1% -25°C ~ 85°C (TA) Surface Mount SOT-23-3 Flat Leads - - Adjustable 50ppm/°C Typical SOT-23F-3 - RoHS non-compliant Vendor Undefined 2156-LM431SBCMFX-600039 1 Shunt 100 mA 2.495V - - 1 mA 36 V
FAN5421BUCX Fairchild Semiconductor FAN5421BUCX 0.4200
RFQ
ECAD 4 0.00000000 Fairchild Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 20-UFBGA, WLCSP FAN5421 Lithium Ion/Polymer 1.5A 1 20-WLCSP (1.96x1.56) download EAR99 8542.39.0001 1 I²C Over Temperature, Over Voltage, Short Circuit Constant - Programmable Current, Timer, Voltage - 6.8V
LM431AIZ Fairchild Semiconductor LM431AIZ 0.0700
RFQ
ECAD 254 0.00000000 Fairchild Semiconductor - Bulk Active ±2% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) LM431 - - Adjustable 50ppm/°C Typical TO-92-3 download Vendor Undefined REACH Unaffected 2156-LM431AIZ-600039 4,280 Shunt 100 mA 2.5V - - 1 mA 36 V
ILC6370AP52X Fairchild Semiconductor ILC6370AP52X 0.5900
RFQ
ECAD 37 0.00000000 Fairchild Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount SOT-89-5/6 10V Fixed SOT-89-5 download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000 Step-Up 1 Boost 180kHz Positive - 1A 5.2V - -
FPF2147 Fairchild Semiconductor FPF2147 0.2700
RFQ
ECAD 10 0.00000000 Fairchild Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 6-VDFN Exposed Pad Power Good, Status Flag FPF2147 Non-Inverting P-Channel 1:1 6-MicroFET (2x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Not Required On/Off 1 Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO High Side 120mOhm 1.8V ~ 5.5V General Purpose 400mA
FSQ0365RLX Fairchild Semiconductor FSQ0365RLX -
RFQ
ECAD 6655 0.00000000 Fairchild Semiconductor FPS™ Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-SMD, Gull Wing FSQ0365 8-LSOP download EAR99 8542.39.0001 1 8V ~ 20V 25 W Isolated Yes 650V Flyback 12 V - 55kHz ~ 67kHz Current Limiting, Over Load, Over Temperature, Over Voltage Sync
RC1117D5T Fairchild Semiconductor RC1117D5T 0.2000
RFQ
ECAD 11 0.00000000 Fairchild Semiconductor - Bulk Active 0°C ~ 125°C (TJ) Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 7.5V Fixed TO-252, (D-Pak) download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,500 13 mA - Positive 1A 5V - 1 1.2V @ 1A 72dB (120Hz) Over Current, Over Temperature, Short Circuit
TL431ACLPX Fairchild Semiconductor TL431ACLPX -
RFQ
ECAD 1326 0.00000000 Fairchild Semiconductor - Bulk Obsolete ±1% -25°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Formed Leads TL431 - - Adjustable 50ppm/°C Typical TO-92-3 download ROHS3 Compliant EAR99 8542.39.0001 2,000 Shunt 100 mA 2.495V - - 1 mA 36 V
LM7815CT Fairchild Semiconductor LM7815CT 0.6400
RFQ
ECAD 5 0.00000000 Fairchild Semiconductor - Bulk Active -40°C ~ 125°C Through Hole TO-220-3 LM7815 35V Fixed TO-220-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 8 mA - Positive 1A 15V - 1 2V @ 1A (Typ) 70dB (120Hz) Over Temperature, Short Circuit
FAN4810N Fairchild Semiconductor FAN4810N 1.7800
RFQ
ECAD 10 0.00000000 Fairchild Semiconductor - Tube Obsolete 0°C ~ 70°C Through Hole 16-DIP (0.300", 7.62mm) FAN4810 11V ~ 16.5V 16-PDIP download ROHS3 Compliant EAR99 8542.39.0001 25 - Average Current 200 µA
FAN5071MX Fairchild Semiconductor FAN5071MX 0.6600
RFQ
ECAD 47 0.00000000 Fairchild Semiconductor - Bulk Active 0°C ~ 70°C (TA) Controller, Intel Pentium® III Surface Mount 24-SOIC (0.295", 7.50mm Width) 4.5V ~ 5.25V 24-SOIC download RoHS non-compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000 1 1.05V ~ 1.825V
KA3S0880RFBYDTU Fairchild Semiconductor KA3S0880RFBYDTU 2.7700
RFQ
ECAD 1 0.00000000 Fairchild Semiconductor - Bulk Active -25°C ~ 85°C (TA) Through Hole TO-3P-5 Full Pack, Formed Leads KA3S0880 TO-3PF-5L (Forming) download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 - Non-Isolated Yes 800V Half-Bridge 5 V 95% 150kHz Current Limiting, Over Load, Over Temperature, Over Voltage Soft Start, Sync
FSB137HLN Fairchild Semiconductor FSB137HLN 1.6600
RFQ
ECAD 3 0.00000000 Fairchild Semiconductor - Bulk Obsolete -40°C ~ 105°C (TA) Through Hole 8-DIP (0.300", 7.62mm) FSB137 8-MDIP - RoHS non-compliant Vendor Undefined 2156-FSB137HLN EAR99 8542.31.0001 1 6V ~ 30V Isolated Yes 700V Flyback 12 V 80% 100kHz Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage Soft Start
FAN2306MMPX Fairchild Semiconductor FAN2306MMPX 1.4000
RFQ
ECAD 14 0.00000000 Fairchild Semiconductor TinyBuck® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 34-PowerTFQFN FAN2306 15V Adjustable 34-PQFN (5.5x5) download ROHS3 Compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 200kHz ~ 1.5MHz Positive Yes 6A 0.6V 5.5V 4.5V
FAN2564UMP15X Fairchild Semiconductor FAN2564UMP15X 0.4900
RFQ
ECAD 13 0.00000000 Fairchild Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount 6-UDFN Exposed Pad 3.6V Fixed 6-UMLP (2x2) download ROHS3 Compliant EAR99 8542.39.0001 3,000 75 µA 200 µA Enable Positive 300mA 1.5V - 1 0.16V @ 300mA 60dB (1kHz) Over Temperature, Short Circuit, Soft Start
FAN7528N Fairchild Semiconductor FAN7528N 0.4900
RFQ
ECAD 6 0.00000000 Fairchild Semiconductor - Tube Obsolete -40°C ~ 125°C Through Hole 8-DIP (0.300", 7.62mm) FAN7528 12V ~ 23V 8-DIP download ROHS3 Compliant EAR99 8542.39.0001 50 - Critical Conduction (CRM), Discontinuous (Transition) 40 µA
ILC7082AIM531X Fairchild Semiconductor ILC7082AIM531X 0.2400
RFQ
ECAD 11 0.00000000 Fairchild Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 13V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 2,500 220 µA 280 µA Enable Positive 150mA 3.1V - 1 0.3V @ 150mA 85dB ~ 60dB (1kHz ~ 1MHz) Over Current, Over Temperature, Short Circuit
FAN2503S28X Fairchild Semiconductor FAN2503S28X 0.2300
RFQ
ECAD 20 0.00000000 Fairchild Semiconductor - Bulk Obsolete -40°C ~ 125°C Surface Mount SC-74A, SOT-753 6.5V Fixed SOT-23-5 download ROHS3 Compliant EAR99 8542.39.0001 3,000 50 µA Enable Positive 150mA 2.8V - 1 0.18V @ 150mA 43dB (120Hz) Over Temperature
FAN5904UC01X Fairchild Semiconductor FAN5904UC01X 0.5400
RFQ
ECAD 5 0.00000000 Fairchild Semiconductor - Bulk Active -40°C ~ 85°C (TA) Converter, 3G, 3.5G, 4G RF Power Amplifier Surface Mount 16-UFBGA, WLCSP 2.7V ~ 5.5V 16-WLCSP (1.56x1.56) download EAR99 8542.39.0001 1 1 0.35V ~ 5.5V
FPF1003 Fairchild Semiconductor FPF1003 0.2400
RFQ
ECAD 524 0.00000000 Fairchild Semiconductor IntelliMAX™ Bulk Obsolete -40°C ~ 85°C (TA) Surface Mount 6-UFBGA, WLCSP Slew Rate Controlled FPF1003 Non-Inverting P-Channel 1:1 6-WLCSP (0.96x1.66) download ROHS3 Compliant EAR99 8542.39.0001 5,000 Not Required On/Off 1 - High Side 20mOhm 1.2V ~ 5.5V General Purpose 2A
FAN6300DY Fairchild Semiconductor FAN6300DY 0.5200
RFQ
ECAD 2 0.00000000 Fairchild Semiconductor * Bulk Active FAN6300 download Vendor Undefined REACH Unaffected 2156-FAN6300DY-600039 1
ILC6390CM-33 Fairchild Semiconductor ILC6390CM-33 0.9000
RFQ
ECAD 99 0.00000000 Fairchild Semiconductor - Bulk Active -30°C ~ 80°C (TA) Surface Mount SC-74A, SOT-753 10V Fixed SOT-23-5 download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 3,000 Step-Up 1 Boost 100kHz, 180kHz Positive No 50mA 3.3V - -
ILC7082AIM525X Fairchild Semiconductor ILC7082AIM525X 0.2400
RFQ
ECAD 26 0.00000000 Fairchild Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 13V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 220 µA 280 µA Enable Positive 150mA 2.5V - 1 0.3V @ 150mA 85dB ~ 60dB (1kHz ~ 1MHz) Over Current, Over Temperature, Short Circuit
FAN5355UC02X Fairchild Semiconductor FAN5355UC02X 0.7500
RFQ
ECAD 21 0.00000000 Fairchild Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 12-UFBGA, WLCSP 5.5V Programmable 12-WLCSP (2.23x1.46) download EAR99 8542.39.0001 1 Step-Down 1 Buck 3MHz Positive Yes 800mA 0.75V 1.44V 2.7V
FAN6230MPX Fairchild Semiconductor FAN6230MPX 0.5300
RFQ
ECAD 3 0.00000000 Fairchild Semiconductor - Bulk Active -40°C ~ 125°C Secondary-Side Controller, Synchronous Rectifier FAN6230 6 mA - Not Verified 1.9V ~ 16V - Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 3,000
FAN2564UMP13X Fairchild Semiconductor FAN2564UMP13X 0.4900
RFQ
ECAD 21 0.00000000 Fairchild Semiconductor - Bulk Obsolete -40°C ~ 85°C Surface Mount 6-UDFN Exposed Pad 3.6V Fixed 6-UMLP (2x2) download ROHS3 Compliant EAR99 8542.39.0001 3,000 75 µA 200 µA Enable Positive 300mA 1.3V - 1 0.16V @ 300mA 60dB (1kHz) Over Temperature, Short Circuit, Soft Start
ML4872CS5 Fairchild Semiconductor ML4872CS5 0.7000
RFQ
ECAD 2 0.00000000 Fairchild Semiconductor - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 4.8V Fixed 8-SOIC download Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1 Step-Up 1 Boost 200kHz Positive Yes - 5V - 1.8V
FAN5401UCX Fairchild Semiconductor FAN5401UCX 0.3300
RFQ
ECAD 123 0.00000000 Fairchild Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 20-UFBGA, WLCSP FAN5401 Lithium Ion/Polymer 1.25A 1 20-WLCSP (1.96x1.56) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 I²C, USB Over Temperature, Over Voltage, Short Circuit Constant - Programmable Current, Timer, Voltage 4.5V (Max) 6V
  • 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