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Manufacturer Packaging Series ProductStatus OutputIsolation InternalSwitch(s) Voltage-Breakdown Topology Voltage-StartUp Voltage-Supply(Vcc/Vdd) DutyCycle Frequency-Switching Power(Watts) FaultProtection ControlFeatures OperatingTemperature







































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Photo Mfr. Part # Availability Price Quantity Datasheet Packaging Series ProductStatus OutputIsolation InternalSwitch(s) Voltage-Breakdown Topology Voltage-StartUp Voltage-Supply(Vcc/Vdd) DutyCycle Frequency-Switching Power(Watts) FaultProtection ControlFeatures OperatingTemperature
UCC2580D-2

UCC2580D-2

IC OFFLINE SW MULT TOP 16SOIC

Texas Instruments

0 3.30

RFQ

UCC2580D-2

Datasheet

Bulk,Tube - Last Time Buy Isolated No - Flyback, Forward 15 V 8.5V ~ 15V 66% - - - Soft Start -55°C ~ 150°C (TJ)
LT3798HMSE#TRPBF

LT3798HMSE#TRPBF

IC OFFLINE SWITCH FLYBACK 16MSOP

Analog Devices Inc.

0 4.54

RFQ

LT3798HMSE#TRPBF

Datasheet

Tape & Reel (TR) - Active Isolated No - Flyback - 10V ~ 38V - 500Hz ~ 150KHz - - - -40°C ~ 150°C
LTC3705IGN#TRPBF

LTC3705IGN#TRPBF

IC OFFLINE SW MULT TOP 16SSOP

Analog Devices Inc.

0 4.57

RFQ

LTC3705IGN#TRPBF

Datasheet

Tape & Reel (TR) - Active Isolated No - Forward, Secondary Side SR - 18V ~ 80V - - - Current Limiting Soft Start -40°C ~ 85°C (TA)
UCC25701DTR

UCC25701DTR

IC OFFLINE SW MULT TOP 14SOIC

Texas Instruments

0 5.03

RFQ

UCC25701DTR

Datasheet

Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk - Active Isolated No - Boost, Flyback, Forward 13 V 9V ~ 15V 99% 700kHz - Current Limiting Soft Start, Sync -55°C ~ 150°C (TJ)
LT1246CN8#PBF

LT1246CN8#PBF

IC OFFLINE SWITCH BUCK 8DIP

Analog Devices Inc.

0 4.75

RFQ

LT1246CN8#PBF

Datasheet

Tube - Active Isolated No - Buck 16 V 10V ~ 25V 100% Up to 1MHz - - Frequency Control 0°C ~ 100°C (TA)
UCC2810N

UCC2810N

IC OFFLINE SWITCH MULT TOP 16DIP

Texas Instruments

0 3.50

RFQ

UCC2810N

Datasheet

Bulk,Tube - Active Isolated No - Boost, Flyback, Forward 11.3 V 8.3V ~ 11V 49% 1MHz - - Frequency Control, Sync 0°C ~ 70°C (TA)
UCC3580D-4

UCC3580D-4

IC OFFLINE SW MULT TOP 16SOIC

Texas Instruments

0 3.85

RFQ

UCC3580D-4

Datasheet

Bulk,Tube - Last Time Buy Isolated No - Flyback, Forward 15 V 8.5V ~ 15V 66% - - - Soft Start -55°C ~ 150°C (TJ)
UC3861DW

UC3861DW

IC OFFLINE SW MULT TOP 16SOIC

Texas Instruments

0 3.61

RFQ

UC3861DW

Datasheet

Bulk,Tube - Active Non-Isolated Yes - Full-Bridge, Half-Bridge, Push-Pull 16.5 V 10.5V ~ 22V - 10kHz ~ 1MHz - - Soft Start 0°C ~ 70°C (TA)
UC2861DW

UC2861DW

IC OFFLINE SW MULT TOP 16SOIC

Texas Instruments

0 4.10

RFQ

UC2861DW

Datasheet

Bulk,Tube - Active Non-Isolated Yes - Full-Bridge, Half-Bridge, Push-Pull 16.5 V 10.5V ~ 22V - 10kHz ~ 1MHz - - Soft Start -25°C ~ 85°C (TA)
UC3861N

UC3861N

IC OFFLINE SWITCH MULT TOP 16DIP

Texas Instruments

0 4.10

RFQ

UC3861N

Datasheet

Bulk,Tube - Active Non-Isolated Yes - Full-Bridge, Half-Bridge, Push-Pull 16.5 V 10.5V ~ 22V - 10kHz ~ 1MHz - - Soft Start 0°C ~ 70°C (TA)
UCC2580D-4

UCC2580D-4

IC OFFLINE SW MULT TOP 16SOIC

Texas Instruments

0 4.23

RFQ

UCC2580D-4

Datasheet

Bulk,Tube - Last Time Buy Isolated No - Flyback, Forward 15 V 8.5V ~ 15V 66% - - - Soft Start -55°C ~ 150°C (TJ)
LT1242IN8#PBF

LT1242IN8#PBF

IC OFFLINE SWITCH BUCK 8DIP

Analog Devices Inc.

0 5.29

RFQ

LT1242IN8#PBF

Datasheet

Tube - Active Isolated No - Buck 16 V 10V ~ 25V 96% Up to 500kHz - - Frequency Control -40°C ~ 100°C (TJ)
UC2879DWTR

UC2879DWTR

IC OFFLINE SW FULL-BRDG 20SOIC

Texas Instruments

0 5.62

RFQ

UC2879DWTR

Datasheet

Tape & Reel (TR) - Last Time Buy Non-Isolated - - Full-Bridge - 9.25V ~ 20V 50% 300kHz - Current Limiting Frequency Control, Soft Start, Sync -40°C ~ 85°C (TA)
FSFR2100XS

FSFR2100XS

IC OFFLINE SW HALF-BRIDGE 9SIP

onsemi

0 5.69

RFQ

FSFR2100XS

Datasheet

Tube FSFR-XS Obsolete Isolated Yes 500V Half-Bridge 12.5 V 10V ~ 25V 50% Up to 300kHz 400 W Current Limiting, Over Temperature, Over Voltage Frequency Control -40°C ~ 130°C (TJ)
UCC3810TD1

UCC3810TD1

IC OFFLINE SWITCH DIE

Texas Instruments

0 6.51

RFQ

UCC3810TD1

Datasheet

Tube - Active - - - - 11.3 V 8.3V ~ 11V 50% 1MHz - - - -
UC3825BDWTR

UC3825BDWTR

IC OFFLINE SW MULT TOP 16SOIC

Texas Instruments

0 7.51

RFQ

UC3825BDWTR

Datasheet

Tape & Reel (TR),Bulk - Last Time Buy Non-Isolated No - Boost, Buck, Flyback, Forward 16 V 10V ~ 22V 50% 1MHz - Current Limiting Frequency Control, Soft Start -55°C ~ 150°C (TJ)
LT1738EG#TRPBF

LT1738EG#TRPBF

IC OFFLINE SW MULT TOP 20SSOP

Analog Devices Inc.

0 6.74

RFQ

LT1738EG#TRPBF

Datasheet

Tape & Reel (TR) - Active Isolated No - Boost, Cuk, Flyback - 2.55V ~ 20V 93.5% 20kHz ~ 250kHz - - EN, Frequency Control, Soft Start, Sync -40°C ~ 125°C (TJ)
UCC35701PW

UCC35701PW

IC OFFLINE SW MULT TOP 14TSSOP

Texas Instruments

0 6.82

RFQ

UCC35701PW

Datasheet

Tube - Active Isolated No - Boost, Buck, Flyback, Forward 13 V 9V ~ 15V 99% 700kHz - Current Limiting Soft Start, Sync -55°C ~ 150°C (TJ)
IDP2303BXUMA1

IDP2303BXUMA1

IC OFFLINE SW HALF-BRDG 16DSO

Infineon Technologies

0 7.26

RFQ

Tape & Reel (TR) - Active Isolated No - Half-Bridge 20.5 V 90V ~ 264V - 100kHz ~ 600kHz - Open Loop, Over Load, Over Temperature, Over Voltage EN, Soft Start, Sync -40°C ~ 125°C (TJ)
UCC25701D

UCC25701D

IC OFFLINE SW MULT TOP 14SOIC

Texas Instruments

0 5.93

RFQ

UCC25701D

Datasheet

Bulk,Tube - Active Isolated No - Boost, Flyback, Forward 13 V 9V ~ 15V 99% 700kHz - Current Limiting Soft Start, Sync -55°C ~ 150°C (TJ)
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