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HIGH FREQUENCY MEMORY IC

Results: 3,466

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Mft.Part#
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Price(USD)
UCC2809D-2G4

UCC2809D-2G4

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Boost, Flyback, Forward
  • 225: $1.3809
UCC2809D-2G4 Datasheet

In Stock: 1000

RFQ
MAX5068CAUE+

MAX5068CAUE+

Maxim Integrated
 Packaging: Tube
 Part Status: Not For New Designs
 Output Isolation: Either
 Internal Switch(s): No
 Topology: Flyback
  • 192: $1.4935
MAX5068CAUE+ Datasheet

In Stock: 1000

RFQ
MIC38C44BMM

MIC38C44BMM

Microchip Technology
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Output Isolation: Isolated
 Internal Switch(s): Yes
 Topology: Boost, Buck, Flyback, Forward
  • 1: $0
MIC38C44BMM Datasheet

In Stock: 1000

RFQ
ISL6842IU

ISL6842IU

Intersil
 Packaging: Tube
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Boost, Buck, Flyback
  • 1: $0
ISL6842IU Datasheet

In Stock: 1000

RFQ
ISL6844IUZ-T

ISL6844IUZ-T

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Boost, Buck, Flyback
  • 1: $0
ISL6844IUZ-T Datasheet

In Stock: 1000

RFQ
UCC3802D

UCC3802D

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Internal Switch(s): No
 Topology: Boost, Buck, Flyback, Forward
 Voltage - Start Up: 12.5V
  • 1: $2.2932
  • 10: $2.057
  • 100: $1.6855
  • 500: $1.4348
  • 1000: $1.2101
UCC3802D Datasheet

In Stock: 509

RFQ
LT1242CN8#PBF

LT1242CN8#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Buck
  • 1: $2.2617
  • 25: $1.5009
  • 100: $1.3495
LT1242CN8#PBF Datasheet

In Stock: 194

RFQ
NCP1252BDR2G

NCP1252BDR2G

ON Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Flyback, Forward
  • 2500: $0.2822
  • 5000: $0.2681
  • 12500: $0.258
  • 25000: $0.25
NCP1252BDR2G Datasheet

In Stock: 1000

RFQ
VIPER50-E

VIPER50-E

STMicroelectronics
 Series: VIPER
 Packaging: Tube
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): Yes
  • 1: $2.3373
  • 10: $2.0992
  • 100: $1.7199
  • 500: $1.4641
VIPER50-E Datasheet

In Stock: 539

RFQ
FAN7601BMX

FAN7601BMX

ON Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Internal Switch(s): Yes
 Topology: Flyback
 Voltage - Start Up: 12V
  • 3000: $0.1827
  • 6000: $0.1701
  • 15000: $0.1638
  • 30000: $0.1575
FAN7601BMX Datasheet

In Stock: 1000

RFQ
UCC3810DWTRG4

UCC3810DWTRG4

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Boost, Buck, Flyback, Forward
  • 2000: $1.3348
UCC3810DWTRG4 Datasheet

In Stock: 1000

RFQ
TOP244FN

TOP244FN

Power Integrations
 Series: TOPSwitch-GX
 Packaging: Tube
 Part Status: Active
 Output Isolation: Isolated
 Internal Switch(s): Yes
  • 200: $1.7088
TOP244FN Datasheet

In Stock: 1000

RFQ
UC2875DWPTRG4

UC2875DWPTRG4

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Isolation: Non-Isolated
 Topology: Full-Bridge
 Voltage - Start Up: 10.75V
  • 1000: $4.0952
UC2875DWPTRG4 Datasheet

In Stock: 1000

RFQ
TOP234G-TL

TOP234G-TL

Power Integrations
 Series: TOPSwitch-FX
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): Yes
  • 1: $0
TOP234G-TL Datasheet

In Stock: 1000

RFQ
TOP244P

TOP244P

Power Integrations
 Series: TOPSwitch-GX
 Packaging: Tube
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): Yes
  • 1: $0
TOP244P Datasheet

In Stock: 1000

RFQ
TOP246F

TOP246F

Power Integrations
 Series: TOPSwitch-GX
 Packaging: Tube
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): Yes
  • 1: $0
TOP246F Datasheet

In Stock: 1000

RFQ
MIC38C44-1BM

MIC38C44-1BM

Microchip Technology
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Output Isolation: Isolated
 Internal Switch(s): Yes
 Topology: Boost, Buck, Flyback, Forward
  • 1: $0
MIC38C44-1BM Datasheet

In Stock: 1000

RFQ
MIC38C44-1BN

MIC38C44-1BN

Microchip Technology
 Packaging: Tube
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): Yes
 Topology: Boost, Buck, Flyback, Forward
  • 1: $0
MIC38C44-1BN Datasheet

In Stock: 1000

RFQ
E-UC2844BD1013TR

E-UC2844BD1013TR

STMicroelectronics
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Forward
  • 1: $0
E-UC2844BD1013TR Datasheet

In Stock: 1000

RFQ
KA3842ACS

KA3842ACS

ON Semiconductor
 Packaging: Tube
 Part Status: Obsolete
 Internal Switch(s): No
 Voltage - Start Up: 16V
 Voltage - Supply (Vcc/Vdd): 10 V ~ 30 V
  • 1: $0
KA3842ACS Datasheet

In Stock: 1000

RFQ
UC3877DWPTR

UC3877DWPTR

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Isolation: Non-Isolated
 Topology: Full-Bridge
 Voltage - Start Up: 10.75V
  • 1: $0
UC3877DWPTR Datasheet

In Stock: 1000

RFQ
UCC3570DTRG4

UCC3570DTRG4

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Forward
  • 1: $0
UCC3570DTRG4 Datasheet

In Stock: 1000

RFQ
FAN7601BM

FAN7601BM

ON Semiconductor
 Packaging: Tube
 Part Status: Obsolete
 Internal Switch(s): Yes
 Topology: Flyback
 Voltage - Start Up: 12V
  • 1: $0
FAN7601BM Datasheet

In Stock: 1000

RFQ
LM5021MM-1/NOPB

LM5021MM-1/NOPB

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Flyback, Forward
  • 1000: $0.4568
  • 2000: $0.4253
  • 5000: $0.4095
LM5021MM-1/NOPB Datasheet

In Stock: 1000

RFQ
LM5046SQ/NOPB

LM5046SQ/NOPB

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Full-Bridge
  • 1000: $1.7464
  • 2000: $1.659
LM5046SQ/NOPB Datasheet

In Stock: 0

RFQ
UCC3895DWTR

UCC3895DWTR

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Full-Bridge
  • 2000: $2.4169
UCC3895DWTR Datasheet

In Stock: 1000

RFQ
TOP265KG-TL

TOP265KG-TL

Power Integrations
 Series: TOPSwitch-JX
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Isolation: Isolated
 Internal Switch(s): Yes
  • 1000: $0.7289
  • 2000: $0.6786
  • 5000: $0.6535
  • 10000: $0.6283
TOP265KG-TL Datasheet

In Stock: 1000

RFQ
UCC3813DTR-2

UCC3813DTR-2

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Isolation: Either
 Internal Switch(s): No
 Topology: Boost, Buck, Flyback, Forward
  • 2500: $0.8387
UCC3813DTR-2 Datasheet

In Stock: 1000

RFQ
MAX5975AETE+T

MAX5975AETE+T

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Isolation: Either
 Internal Switch(s): No
 Topology: Flyback, Forward
  • 2500: $0.9722
MAX5975AETE+T Datasheet

In Stock: 1000

RFQ
LT1244CS8#TRPBF

LT1244CS8#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Buck
  • 2500: $1.5422
LT1244CS8#TRPBF Datasheet

In Stock: 1000

RFQ
UCC3804DG4

UCC3804DG4

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Internal Switch(s): No
 Topology: Boost, Buck, Flyback, Forward
 Voltage - Start Up: 12.5V
  • 225: $1.6855
UCC3804DG4 Datasheet

In Stock: 1000

RFQ
UCC2802DG4

UCC2802DG4

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Internal Switch(s): No
 Topology: Boost, Flyback, Forward
 Voltage - Start Up: 12.5V
  • 225: $1.7555
UCC2802DG4 Datasheet

In Stock: 1000

RFQ
TOP248R-TL

TOP248R-TL

Power Integrations
 Series: TOPSwitch-GX
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Isolation: Isolated
 Internal Switch(s): Yes
  • 750: $1.7562
TOP248R-TL Datasheet

In Stock: 1000

RFQ
VIPER50A-22-E

VIPER50A-22-E

STMicroelectronics
 Series: VIPER
 Packaging: Tube
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): Yes
  • 1: $2.5767
  • 10: $2.3153
VIPER50A-22-E Datasheet

In Stock: 12

RFQ
UC2851NG4

UC2851NG4

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Internal Switch(s): No
 Topology: Boost, Buck, Flyback, Forward
 Voltage - Start Up: 8V
  • 40: $12.6668
UC2851NG4 Datasheet

In Stock: 1000

RFQ
TOP245P

TOP245P

Power Integrations
 Series: TOPSwitch-GX
 Packaging: Tube
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): Yes
  • 1: $0
TOP245P Datasheet

In Stock: 1000

RFQ
ISL6844IBZ-T

ISL6844IBZ-T

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Boost, Buck, Flyback
  • 1: $0
ISL6844IBZ-T Datasheet

In Stock: 1000

RFQ
ISL6844IU-T

ISL6844IU-T

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Boost, Buck, Flyback
  • 1: $0
ISL6844IU-T Datasheet

In Stock: 1000

RFQ
UCC2802MDREP

UCC2802MDREP

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Internal Switch(s): No
 Topology: Boost, Flyback, Forward
 Voltage - Start Up: 12.5V
  • 1: $0
UCC2802MDREP Datasheet

In Stock: 1000

RFQ
UCC28085PWRG4

UCC28085PWRG4

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Isolation: Isolated
 Internal Switch(s): No
 Topology: Push-Pull
  • 1: $0
UCC28085PWRG4 Datasheet

In Stock: 1000

RFQ

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