Compare Image Name Manufacturer Quantity Mfr Series Package Product Status Tolerance Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Input Type Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Voltage - Input (Max) Capacitance @ Frequency Output Type Temperature Coefficient Digi-Key Programmable PLL Main Purpose Input Output Number of Circuits Ratio - Input:Output Differential - Input:Output Frequency - Max Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Slew Rate -3db Bandwidth Amplifier Type Current - Input Bias Voltage - Supply Span (Min) Voltage - Supply Span (Max) Reference Type Number of I/O Core Processor Program Memory Type RAM Size Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Controller Series Current - Quiescent (Iq) Current - Supply (Max) Topology Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Voltage - Output 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 Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer Unidirectional Channels Voltage - Reverse Standoff (Typ) Voltage - Breakdown (Min) Voltage - Clamping (Max) @ Ipp Current - Peak Pulse (10/1000µs) Power - Peak Pulse Power Line Protection
Semtech Corporation 1485ITSTRT Semtech Corporation 1485ITSTRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) SC1485 Transistor Driver 28-TSSOP download 1 (Unlimited) EAR99 8542.39.0001 2,500 Step-Down 1.8V ~ 25V 2 Buck - Current Limit, Enable, On Time Control, Power Good Positive 1 - Yes No -
Semtech Corporation 1563ISK2.5TRT Semtech Corporation 1563ISK2.5TRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 150°C Surface Mount SC-74A, SOT-753 SC1563 6.5V Fixed SOT-23-5 download 1 (Unlimited) EAR99 8542.39.0001 3,000 2 µA 150 µA Enable Positive 500mA 2.5V - 1 0.7V @ 500mA - Over Current, Over Temperature
Semtech Corporation 1565IS-1.8TRT Semtech Corporation 1565IS-1.8TRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) SC1565 5.5V Fixed 8-SO download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 35 µA 1.75 mA Enable Positive 1.5A 1.8V - 1 0.6V @ 1.5A - Over Current, Over Temperature
Semtech Corporation 1565IS-2.5TRT Semtech Corporation 1565IS-2.5TRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 150°C Surface Mount 8-SOIC (0.154", 3.90mm Width) SC1565 5.5V Fixed 8-SO download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 35 µA 1.75 mA Enable Positive 1.5A 2.5V - 1 0.6V @ 1.5A - Over Current, Over Temperature
Semtech Corporation 1565IST25TRT Semtech Corporation 1565IST25TRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 150°C Surface Mount TO-261-4, TO-261AA SC1565I 5.5V Fixed SOT-223-3 download 1 (Unlimited) EAR99 8542.39.0001 2,500 35 µA 1.75 mA Enable Positive 1.5A 2.5V - 1 0.6V @ 1.5A - Over Current, Over Temperature
Semtech Corporation 1566IM-1.8TRT Semtech Corporation 1566IM-1.8TRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 150°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA SC1566I 5.5V Fixed TO-263 download 1 (Unlimited) EAR99 8542.39.0001 800 35 µA 1.75 mA - Positive 3A 1.8V - 1 0.6V @ 3A - Over Current, Over Temperature
Semtech Corporation 190BIMLTRT Semtech Corporation 190BIMLTRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad SC190 5.5V Programmable 10-MLP (3x3) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1MHz Positive Yes 300mA 1V, 1.2V, 1.5V, 1.8V - 2.7V
Semtech Corporation 190CIMLTRT Semtech Corporation 190CIMLTRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad SC190 5.5V Programmable 10-MLP (3x3) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1MHz Positive Yes 300mA 2.5V, 2.6V, 2.7V, 2.8V - 2.7V
Semtech Corporation 2440TETRT Semtech Corporation 2440TETRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad SC2440 20V Adjustable 16-TSSOP-EDP 1 (Unlimited) EAR99 8542.39.0001 2,500 Step-Down 2 Buck 1.4MHz Positive No 2A 1V 18V 2.8V
Semtech Corporation 2595MLTRT Semtech Corporation 2595MLTRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 105°C LDO (Linear), DDR Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad SC2595 2.5V ~ 5V 8-SOIC, EDP download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 1 -
Semtech Corporation 4215ASTRT Semtech Corporation 4215ASTRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad SC4215 6V Adjustable (Fixed) 8-SOIC, EDP download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 50 µA 3 mA Enable Positive 2A 0.5V (0.5V, 1.2V) 3.8V 1 0.4V @ 2A - Over Current, Over Temperature, Reverse Polarity
Semtech Corporation 431CSK-2TRT Semtech Corporation 431CSK-2TRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete ±2% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 SC431 - - Adjustable - SOT-23-3 download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Shunt 150 mA 2.495V - - 130 µA 30 V
Semtech Corporation 431LCSK-.5TRT Semtech Corporation 431LCSK-.5TRT Semtech Corporation
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/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 431LCSK-1TRT Semtech Corporation 431LCSK-1TRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete ±1% 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 804AMLTRT Semtech Corporation 804AMLTRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 16-VQFN Exposed Pad SC804 Multi-Chemistry 1.5A 1 16-MLPQ (4x4) download 1 (Unlimited) EAR99 8542.39.0001 3,000 - Over Current, Over Temperature, Over Voltage Constant - Programmable Timer 4.357V 14V
Semtech Corporation 805IMLTRT Semtech Corporation 805IMLTRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad SC805 Multi-Chemistry 1A 1 10-MLP (3x3) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 - Over Current, Over Temperature Constant - Programmable Current, Timer 4.2V 5.9V
Semtech Corporation 1453ISK1.5TRT Semtech Corporation 1453ISK1.5TRT Semtech Corporation
RFQ

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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount SC-74A, SOT-753 SC1453 6.5V Fixed SOT-23-5 download 1 (Unlimited) EAR99 8542.39.0001 3,000 130 µA 160 µA Enable Positive 150mA 1.5V - 1 0.23V @ 150mA 61dB (120Hz) Over Current, Over Temperature, Reverse Polarity
Semtech Corporation 2544TSTRT Semtech Corporation 2544TSTRT Semtech Corporation
RFQ

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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Surface Mount 24-TSSOP (0.173", 4.40mm Width) SC2544 Transistor Driver 24-TSSOP download 1 (Unlimited) EAR99 8542.39.0001 2,500 Step-Down 4.5V ~ 28V 2 Buck 100kHz ~ 300kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 2 90% Yes No -
Semtech Corporation 310CSKTRT Semtech Corporation 310CSKTRT Semtech Corporation
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/image/Semtech Corporation - Cut Tape (CT) Obsolete -40°C ~ 125°C Surface Mount SOT-23-6 270µA - 1 SOT-23-6 download 1 (Unlimited) EAR99 8542.33.0001 3,000 - 900 kHz Current Sense 150 µA 3 V 25 V
Semtech Corporation RCLAMP0504S.TCT Semtech Corporation RCLAMP0504S.TCT Semtech Corporation
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/image/Semtech Corporation RailClamp® Tape & Reel (TR) Active -55°C ~ 125°C (TJ) Ethernet, USB OTG Surface Mount SOT-23-6 Steering (Rail to Rail) RCLAMP0504 3pF @ 1MHz SOT-23-6 download RoHS Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 4 5V 6V 25V 6A (8/20µs) 150W Yes
Semtech Corporation SM24.TCT Semtech Corporation SM24.TCT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Active -55°C ~ 125°C (TJ) General Purpose Surface Mount TO-236-3, SC-59, SOT-23-3 Zener SM24 60pF @ 1MHz SOT-23-3 download RoHS Compliant 1 (Unlimited) EAR99 8541.10.0080 3,000 2 24V (Max) 26.7V 43V 5A (8/20µs) 300W No
Semtech Corporation XE8801AMI000WP Semtech Corporation XE8801AMI000WP Semtech Corporation
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/image/Semtech Corporation XE880x Tray Obsolete -40°C ~ 85°C Sensing Machine Surface Mount Die XE880 Not Verified 2.4V ~ 5.5V - RoHS non-compliant 1 (Unlimited) Q2722595 EAR99 8542.39.0001 558 24 Coolrisc816® FLASH (22kB) 512 x 8 UART, USRT XE8000
Semtech Corporation SX8722I070TRLF Semtech Corporation SX8722I070TRLF Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 44-VFQFN Exposed Pad Pressure Sensor SX872 Logic 300 µA Logic 44-MLPQ (7x7) 3 (168 Hours) EAR99 8542.39.0001 2,000
Semtech Corporation RCLAMP0544M.TBT Semtech Corporation RCLAMP0544M.TBT Semtech Corporation
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/image/Semtech Corporation RailClamp® Tape & Reel (TR) Active -55°C ~ 125°C (TJ) General Purpose Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Steering (Rail to Rail) RCLAMP0544 0.7pF @ 1MHz 10-MSOP download RoHS Compliant 1 (Unlimited) EAR99 8541.10.0080 500 4 5V (Max) 6V 20V 5A (8/20µs) 125W Yes
Semtech Corporation 457MLTRT Semtech Corporation 457MLTRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete Power Management Surface Mount 32-VFQFN Exposed Pad PWM Controller Not Verified 32-MLP (5x5) 1 (Unlimited) EAR99 8542.31.0001 3,000
Semtech Corporation ACS8944T Semtech Corporation ACS8944T Semtech Corporation
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/image/Semtech Corporation - Tray Obsolete -40°C ~ 85°C Surface Mount 48-VFQFN Exposed Pad Not Verified Yes SONET/SDH LVPECL LVPECL 1 1:1 Yes/Yes 155.52MHz 3.135V ~ 3.465V 48-QFN (7x7) 1 (Unlimited) EAR99 8542.39.0001 1
Semtech Corporation 196ULTRT Semtech Corporation 196ULTRT Semtech Corporation
RFQ

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/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 10-UFDFN Exposed Pad SC196 5.5V Adjustable 10-MLPD-UT (3x3) download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1MHz Positive Yes 1.5A 0.8V 5.5V 2.5V
Semtech Corporation 198MLTRT Semtech Corporation 198MLTRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 20-VFQFN Exposed Pad SC198 5.5V Programmable 20-MLPQ (4x4) download 1 (Unlimited) EAR99 8542.39.0001 3,000 Step-Down 2 Buck 1.1MHz Positive Yes 600mA 1V 1.88V 2.7V
Semtech Corporation 2463TSTRT Semtech Corporation 2463TSTRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Obsolete -40°C ~ 105°C Surface Mount 28-TSSOP (0.173", 4.40mm Width) SC2463 4.5V ~ 30V 28-TSSOP download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 4 Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 600kHz Controller Controller Controller No No Yes
Semtech Corporation 2596SETRT Semtech Corporation 2596SETRT Semtech Corporation
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/image/Semtech Corporation - Tape & Reel (TR) Not For New Designs -40°C ~ 105°C LDO (Linear), DDR Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad SC2596 2.3V ~ 5.5V 8-SOIC, EDP download RoHS Compliant 1 (Unlimited) EAR99 8542.39.0001 2,500 1 0.9V, 1.25V

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