Compare Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Features Base Product Number Technology Output Type Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Interface Power (Watts) Number of Outputs Output Isolation Internal Switch(s) Voltage - Breakdown Topology Duty Cycle Frequency - Switching Fault Protection Control Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Load Type Rds On (Typ) Current - Peak Output Voltage - Load
Power Integrations LCS701HG Power Integrations LCS701HG Power Integrations
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/image/Power Integrations HiperLCS™ Tube Active -40°C ~ 150°C (TJ) General Purpose Through Hole 16-SSIP, 13 Leads, Exposed Pad, Formed Leads Auto Restart, Slew Rate Controlled LCS701 Power MOSFET 11.4V ~ 15V eSIP-16J download RoHS Compliant 1 (Unlimited) REACH Unaffected 596-1434-5 EAR99 8542.39.0001 30 - On/Off Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO Half Bridge Inductive 1Ohm 7.7A 11.4V ~ 15V
Power Integrations LYT4212L Power Integrations LYT4212L Power Integrations
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/image/Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4212 eSIP-7F download 1 (Unlimited) EAR99 8542.39.0001 48 - 15 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4213L Power Integrations LYT4213L Power Integrations
RFQ

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/image/Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4213 eSIP-7F download 1 (Unlimited) EAR99 8542.39.0001 48 - 18 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4216L Power Integrations LYT4216L Power Integrations
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Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4216 eSIP-7F download 1 (Unlimited) EAR99 8542.39.0001 48 - 35 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4217L Power Integrations LYT4217L Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4217 eSIP-7F download 1 (Unlimited) EAR99 8542.39.0001 48 - 50 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4312L Power Integrations LYT4312L Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4312 eSIP-7F download 1 (Unlimited) EAR99 8542.39.0001 48 - 15 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4313L Power Integrations LYT4313L Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4313 eSIP-7F download 1 (Unlimited) EAR99 8542.39.0001 48 - 18 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4315L Power Integrations LYT4315L Power Integrations
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Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4315 eSIP-7F download 1 (Unlimited) EAR99 8542.39.0001 48 - 25 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4211E Power Integrations LYT4211E Power Integrations
RFQ

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/image/Power Integrations LYTSwitch™-4 Tube Last Time Buy -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4211 eSIP-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 48 - 12 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4213E Power Integrations LYT4213E Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-4 Tube Last Time Buy -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4213 eSIP-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 48 - 18 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4216E Power Integrations LYT4216E Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-4 Tube Last Time Buy -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4216 eSIP-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 48 - 35 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT2004K Power Integrations LYT2004K Power Integrations
RFQ

Min: 1

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/image/Power Integrations LYTSwitch™-2 Tube Discontinued at Digi-Key -40°C ~ 150°C (TJ) Surface Mount 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad LYT2004 12-ESOP download RoHS Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 48 - 10 W Isolated Yes 725V Flyback 55% 85kHz - -
Power Integrations LYT2005K Power Integrations LYT2005K Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-2 Tube Discontinued at Digi-Key -40°C ~ 150°C (TJ) Surface Mount 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad LYT2005 12-ESOP download RoHS Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 48 - 12 W Isolated Yes 725V Flyback 55% 85kHz - -
Power Integrations LYT2004E Power Integrations LYT2004E Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-2 Tube Active -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT2004 eSIP-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected 596-1468-5 EAR99 8542.39.0001 48 - 10 W Isolated Yes 725V Flyback 55% 85kHz - -
Power Integrations LNK6664K-TL Power Integrations LNK6664K-TL Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LinkSwitch™-HP Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad LNK6664 12-ESOP download RoHS Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 - 39 W Isolated Yes 650V Flyback 64% 120kHz ~ 136kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
Power Integrations LNK6666K Power Integrations LNK6666K Power Integrations
RFQ

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/image/Power Integrations LinkSwitch™-HP Tube Discontinued at Digi-Key -40°C ~ 150°C (TJ) Surface Mount 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad LNK6666 12-ESOP download RoHS Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 48 - 48 W Isolated Yes 650V Flyback 64% 120kHz ~ 136kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
Power Integrations LNK6667K Power Integrations LNK6667K Power Integrations
RFQ

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Mult: 1

/image/Power Integrations LinkSwitch™-HP Tube Discontinued at Digi-Key -40°C ~ 150°C (TJ) Surface Mount 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad LNK6667 12-ESOP download RoHS Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 48 - 59 W Isolated Yes 650V Flyback 64% 120kHz ~ 136kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
Power Integrations LNK6764K Power Integrations LNK6764K Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LinkSwitch™-HP Tube Discontinued at Digi-Key -40°C ~ 150°C (TJ) Surface Mount 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad LNK6764 12-ESOP download RoHS Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 48 - 39 W Isolated Yes 650V Flyback 64% 120kHz ~ 136kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
Power Integrations LNK6766K Power Integrations LNK6766K Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LinkSwitch™-HP Tube Discontinued at Digi-Key -40°C ~ 150°C (TJ) Surface Mount 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad LNK6766 12-ESOP download RoHS Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 48 - 48 W Isolated Yes 650V Flyback 64% 120kHz ~ 136kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
Power Integrations LNK6773K Power Integrations LNK6773K Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LinkSwitch™-HP Tube Discontinued at Digi-Key -40°C ~ 150°C (TJ) Surface Mount 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad LNK6773 12-ESOP download RoHS Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 48 - 35 W Isolated Yes 725V Flyback 64% 120kHz ~ 136kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
Power Integrations LNK6777K-TL Power Integrations LNK6777K-TL Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LinkSwitch™-HP Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad LNK6777 12-ESOP download RoHS Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 - 59 W Isolated Yes 725V Flyback 64% 120kHz ~ 136kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
Power Integrations LYT4221E Power Integrations LYT4221E Power Integrations
RFQ

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/image/Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4221 eSIP-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 48 - 12 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4224E Power Integrations LYT4224E Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4224 eSIP-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 48 - 22 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4225E Power Integrations LYT4225E Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4225 eSIP-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 48 - 25 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations LYT4226E Power Integrations LYT4226E Power Integrations
RFQ

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Mult: 1

/image/Power Integrations LYTSwitch™-4 Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 7-SSIP, 6 Leads, Exposed Pad, Formed Leads LYT4226 eSIP-7C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 48 - 35 W Isolated Yes 725V Flyback, Step-Down (Buck), Step-Up (Boost) 99.9% 140kHz - -
Power Integrations TFS7703H Power Integrations TFS7703H Power Integrations
RFQ

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/image/Power Integrations HiperTFS™-2 Tube Active -40°C ~ 150°C (TJ) Through Hole 16-SSIP, 12 Leads, Exposed Pad, Formed Leads TFS7703 Transistor Driver eSIP-16F download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 30 Step-Up, Step-Down Up to 11.5V 2 Flyback, Forward Converter 66kHz, 132kHz Enable, Reset Positive, Isolation Capable 1 63% No No -
Power Integrations LNK6665K-TL Power Integrations LNK6665K-TL Power Integrations
RFQ

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Mult: 1

/image/Power Integrations LinkSwitch™-HP Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad LNK6665 12-ESOP download RoHS Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 - 42 W Isolated Yes 650V Flyback 64% 120kHz ~ 136kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
Power Integrations LYT2003D-TL Power Integrations LYT2003D-TL Power Integrations
RFQ

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/image/Power Integrations LYTSwitch™-2 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width), 7 Leads LYT2003 SO-8C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - 7 W Isolated Yes 725V Flyback 55% 85kHz - -
Power Integrations LYT2004D-TL Power Integrations LYT2004D-TL Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-2 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width), 7 Leads LYT2004 SO-8C download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - 8 W Isolated Yes 725V Flyback 55% 85kHz - -
Power Integrations LYT2005K-TL Power Integrations LYT2005K-TL Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations LYTSwitch™-2 Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad LYT2005 12-ESOP download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 - 12 W Isolated Yes 725V Flyback 55% 85kHz - -

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