Compare Image Name Manufacturer Quantity Mfr Series Package Product Status Tolerance Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Current - Supply Battery Chemistry Voltage - Input Number of Cells Number of Channels Voltage - Input (Max) Output Type Temperature Coefficient Digi-Key Programmable Number of Circuits Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) Other Names ECCN HTSUS Standard Package Function Slew Rate -3db Bandwidth Current - Output / Channel Amplifier Type Current - Input Bias Voltage - Supply Span (Min) Voltage - Supply Span (Max) Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Channel Type Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Programmable Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Voltage - Output 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
Semtech Corporation 573V33RTRC Semtech Corporation 573V33RTRC Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 5-TSSOP, SC-70-5, SOT-353 SC573 5.5V Fixed SC-70-5 download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Current Limit, Enable Positive 300mA 3.3V - 1 0.45V @ 300mA 60dB (1kHz) Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Semtech Corporation 573V18RTRC Semtech Corporation 573V18RTRC Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 5-TSSOP, SC-70-5, SOT-353 SC573 5.5V Fixed SC-70-5 download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Current Limit, Enable Positive 300mA 1.8V - 1 0.45V @ 300mA 60dB (1kHz) Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Semtech Corporation 1103CS.TR Semtech Corporation 1103CS.TR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) SC1103 Transistor Driver 8-SO download 1 (Unlimited) EAR99 8542.39.0001 2,500 Step-Down 3.8V ~ 12V 1 Buck 200kHz - Positive 1 95% No No -
Semtech Corporation 1112STR Semtech Corporation 1112STR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Controller, Intel Pentium® III Surface Mount 16-SOIC (0.154", 3.90mm Width) SC1112 4.75V ~ 5.25V 16-SO download 1 (Unlimited) EAR99 8542.39.0001 2,500 3 1.25V, 1.5V, 3.3V, Adj to 1.2V
Semtech Corporation 1112TSTR Semtech Corporation 1112TSTR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Controller, Intel Pentium® III Surface Mount 16-TSSOP (0.173", 4.40mm Width) SC1112 4.75V ~ 5.25V 16-TSSOP download 1 (Unlimited) EAR99 8542.39.0001 2,500 3 1.25V, 1.5V, 3.3V, Adj to 1.2V
Semtech Corporation 1302AIMSTRT Semtech Corporation 1302AIMSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) SC1302 Inverting, Non-Inverting Not Verified 4.5V ~ 16.5V 8-MSOP download 1 (Unlimited) EAR99 8542.39.0001 2,500 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2V 1.6A, 1.6A 20ns, 20ns
Semtech Corporation 1302BIMSTRT Semtech Corporation 1302BIMSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) SC1302 Inverting, Non-Inverting Not Verified 4.5V ~ 16.5V 8-MSOP download 1 (Unlimited) EAR99 8542.39.0001 2,500 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2V 1.6A, 1.6A 20ns, 20ns
Semtech Corporation 1302BISTRT Semtech Corporation 1302BISTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) SC1302 Inverting, Non-Inverting Not Verified 4.5V ~ 16.5V 8-SOIC download 1 (Unlimited) EAR99 8542.39.0001 2,500 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2V 1.6A, 1.6A 20ns, 20ns
Semtech Corporation 1548CSK.TR Semtech Corporation 1548CSK.TR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation SmartLDO™ Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 Positive Adjustable SC1548 1mA 11.28V ~ 12.72V SOT-23-5 download 1 (Unlimited) EAR99 8542.39.0001 3,000 1
Semtech Corporation 2308BSTRT Semtech Corporation 2308BSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation * Tape & Reel (TR) Obsolete SC2308 1 (Unlimited) OBSOLETE 0000.00.0000 2,500
Semtech Corporation 2308BSTRT-A0 Semtech Corporation 2308BSTRT-A0 Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation * Tape & Reel (TR) Obsolete SC2308 1 (Unlimited) OBSOLETE 0000.00.0000 2,500
Semtech Corporation 2442ITSTR Semtech Corporation 2442ITSTR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 24-TSSOP (0.173", 4.40mm Width) SC2442 Transistor Driver 24-TSSOP download 1 (Unlimited) EAR99 8542.39.0001 2,500 Step-Down 4.75V ~ 30V 2 Buck 1.1MHz Enable, Frequency Control, Soft Start Positive 2 94% Yes Yes -
Semtech Corporation 2664MSTRT Semtech Corporation 2664MSTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation * Tape & Reel (TR) Obsolete SC2664 download 1 (Unlimited) OBSOLETE 0000.00.0000 2,500
Semtech Corporation 4250HISTR Semtech Corporation 4250HISTR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) -48V Surface Mount 8-SOIC (0.154", 3.90mm Width) Hot Swap Controller Auto Retry, Fault Timeout SC4250 3 mA 1 10V ~ 80V 8-SO download 1 (Unlimited) EAR99 8542.39.0001 2,500 No OVP, Slew Rate, UVLO -
Semtech Corporation 431LC5SK-1 TR Semtech Corporation 431LC5SK-1 TR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete ±1% 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 SC431 - - Adjustable - SOT-23-5 download 1 (Unlimited) EAR99 8542.39.0001 3,000 Shunt 100 mA 1.24V - - 100 µA 16 V
Semtech Corporation 431LC5SK-2TR Semtech Corporation 431LC5SK-2TR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete ±2% 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 SC431 - - Adjustable - SOT-23-5 download 1 (Unlimited) EAR99 8542.39.0001 3,000 Shunt 100 mA 1.24V - - 100 µA 16 V
Semtech Corporation 431LCSK-.25TR Semtech Corporation 431LCSK-.25TR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete ±0.25% 0°C ~ 70°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 SC431 - - Adjustable - SOT-23-3 download 1 (Unlimited) EAR99 8542.39.0001 3,000 Shunt 100 mA 1.24V - - 100 µA 16 V
Semtech Corporation 431LCSK-.5TRT.P2 Semtech Corporation 431LCSK-.5TRT.P2 Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete ±0.5% 0°C ~ 70°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 SC431 - - Adjustable - SOT-23-3 download 1 (Unlimited) EAR99 8542.39.0001 3,000 Shunt 100 mA 1.24V - - 100 µA 16 V
Semtech Corporation 4521SETRT-A0 Semtech Corporation 4521SETRT-A0 Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad SC4521 24V Adjustable 8-SOIC, EDP download 1 (Unlimited) EAR99 8542.39.0001 2,500 Step-Down 1 Buck 600kHz Positive No 3A - 24V 4.4V
Semtech Corporation 1548CSK-1.5 Semtech Corporation 1548CSK-1.5 Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation SmartLDO™ Tube Obsolete 0°C ~ 70°C (TA) Surface Mount SC-74A, SOT-753 Positive Fixed SC1548 1mA 11.28V ~ 12.72V SOT-23-5 download 1 (Unlimited) EAR99 8542.39.0001 1 1
Semtech Corporation 2442H Semtech Corporation 2442H Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tube Obsolete -40°C ~ 125°C (TJ) Surface Mount 24-TSSOP (0.173", 4.40mm Width) SC2442 Transistor Driver 24-TSSOP download 1 (Unlimited) EAR99 8542.39.0001 1 Step-Down 4.75V ~ 30V 2 Buck 1.1MHz Enable, Frequency Control, Soft Start Positive 2 94% Yes Yes -
Semtech Corporation SFBT-00-201 Semtech Corporation SFBT-00-201 Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete RoHS Compliant 1 (Unlimited) 600-SFBT-00-201TR OBSOLETE 3,000
Semtech Corporation TS94033QSKTRC Semtech Corporation TS94033QSKTRC Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Surface Mount SOT-23-8 TS94033 140µA - 1 SOT-23-8 RoHS Compliant 1 (Unlimited) 600-TS94033QSKTRCTR OBSOLETE 3,000 0.01V/µs 4 kHz 1 mA Current Sense 2.1 µA 4 V 42 V
Semtech Corporation TS12001-C022DFNR Semtech Corporation TS12001-C022DFNR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation nanoSmart® Tape & Reel (TR) Obsolete -40°C ~ 55°C (TA) Surface Mount 8-VFDFN Exposed Pad TS12001 - 1 8-DFN (2x2) download RoHS Compliant 1 (Unlimited) 600-TS12001-C022DFNRTR OBSOLETE 10,000 Battery Protection - Over Current, Under Voltage
Semtech Corporation 24243Q-M025QFNR Semtech Corporation 24243Q-M025QFNR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tube Obsolete SC24243Q RoHS Compliant 1 (Unlimited) 600-SC24243Q-M025QFNR OBSOLETE 50
Semtech Corporation TS12001-C014DFNR Semtech Corporation TS12001-C014DFNR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation nanoSmart® Tape & Reel (TR) Obsolete -40°C ~ 55°C (TA) Surface Mount 8-VFDFN Exposed Pad TS12001 - 1 8-DFN (2x2) download RoHS Compliant 1 (Unlimited) 600-TS12001-C014DFNRTR OBSOLETE 10,000 Battery Protection - Over Current, Under Voltage
Semtech Corporation 4624SETRT Semtech Corporation 4624SETRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 16-SOIC (0.154", 3.90mm Width) SC4624 5.5V Adjustable 16-SO download RoHS Compliant 1 (Unlimited) 600-SC4624SETRTTR OBSOLETE 2,500 Step-Down 1 Buck 200kHz ~ 2MHz Positive Yes 4A 0.5V 5.5V 2.3V
Semtech Corporation 4507RTRT Semtech Corporation 4507RTRT Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete SC4507 RoHS Compliant 1 (Unlimited) 600-SC4507RTRTTR OBSOLETE 3,000
Semtech Corporation TS30013-MI25QFNR Semtech Corporation TS30013-MI25QFNR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 16-VFQFN Exposed Pad TS30013 18V Fixed 16-QFN (3x3) RoHS Compliant 1 (Unlimited) 600-TS30013-MI25QFNRTR OBSOLETE 3,300 Step-Down 1 Buck 1MHz Positive Yes 3A 2.5V - 4.5V
Semtech Corporation TS30013-MI50QFNR Semtech Corporation TS30013-MI50QFNR Semtech Corporation
RFQ

Min: 1

Mult: 1

/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 16-VFQFN Exposed Pad TS30013 18V Fixed 16-QFN (3x3) RoHS Compliant 1 (Unlimited) 600-TS30013-MI50QFNRTR OBSOLETE 3,300 Step-Down 1 Buck 1MHz Positive Yes 3A 5V - 4.5V

In Stock

Please send RFQ , we will respond immediately.