FREQUENCY COUNTER IC CHIP

Packaging: Tape & Reel (TR)
Part Status: Discontinued at Digi-Key
Output Isolation: Isolated
Internal Switch(s): Yes
Topology: Boost, Buck, Flyback, Forward

1: $0

MIC38C44ABMM-TR Datasheet

In Stock: 1000

RFQ

FSFR1800US

ON Semiconductor

Series: FSFR-US
Packaging: Tube
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes

1: $0

FSFR1800US Datasheet

In Stock: 1000

RFQ

UC3875N

Texas Instruments

Packaging: Tube
Part Status: Active
Output Isolation: Non-Isolated
Topology: Full-Bridge
Voltage - Start Up: 10.75V

1: $8.6877
10: $7.9821
100: $6.7416
500: $5.9971
1000: $5.5008

UC3875N Datasheet

In Stock: 2505

RFQ

TOP245R-TL

Power Integrations

Series: TOPSwitch-GX
Packaging: Tape & Reel (TR)
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): Yes

750: $1.403
1500: $1.3095
2250: $1.244
5250: $1.1973

TOP245R-TL Datasheet

In Stock: 750

RFQ

UCC28C44P

Texas Instruments

Packaging: Tube
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No
Topology: Forward

1: $1.2789
10: $1.1504
100: $0.9246
500: $0.7596
1000: $0.6294

UCC28C44P Datasheet

In Stock: 2603

RFQ

UCC28083DR

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No
Topology: Push-Pull

2500: $0.8723
5000: $0.8395

UCC28083DR Datasheet

In Stock: 1000

RFQ

UCC2804QDRQ1

Texas Instruments

Series: Automotive, AEC-Q100
Packaging: Tape & Reel (TR)
Part Status: Active
Internal Switch(s): No
Topology: Boost, Flyback, Forward

2500: $1.1303
5000: $1.0878

UCC2804QDRQ1 Datasheet

In Stock: 1000

RFQ

UCC28C44PG4

Texas Instruments

Packaging: Tube
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No
Topology: Forward

400: $0.8681

UCC28C44PG4 Datasheet

In Stock: 1000

RFQ

UCC2809PW-1

Texas Instruments

Packaging: Tube
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No
Topology: Boost, Flyback, Forward

300: $1.4802

UCC2809PW-1 Datasheet

In Stock: 1000

RFQ

TEA1522P/N2,112

NXP USA Inc

Series: STARplug
Packaging: Tube
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes

1: $0

TEA1522P/N2,112 Datasheet

In Stock: 1000

RFQ

LX1552CDM

Microsemi Corporation

Packaging: Tube
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): No
Topology: Boost, Buck, Flyback, Forward

1: $0

LX1552CDM Datasheet

In Stock: 1000

RFQ

TOP232P

Power Integrations

Series: TOPSwitch-FX
Packaging: Tube
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes

1: $0

TOP232P Datasheet

In Stock: 1000

RFQ

TOP249F

Power Integrations

Series: TOPSwitch-GX
Packaging: Tube
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes

1: $0

TOP249F Datasheet

In Stock: 1000

RFQ

MIC3838BMM

Microchip Technology

Packaging: Tube
Part Status: Discontinued at Digi-Key
Output Isolation: Isolated
Internal Switch(s): No
Topology: Push-Pull

1: $0

MIC3838BMM Datasheet

In Stock: 1000

RFQ

UCC38085PWG4

Texas Instruments

Packaging: Tube
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): No
Topology: Push-Pull

1: $0

UCC38085PWG4 Datasheet

In Stock: 1000

RFQ

UCC38085PWR

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): No
Topology: Push-Pull

1: $0

UCC38085PWR Datasheet

In Stock: 1000

RFQ

ISL6842IBZ

Intersil

Packaging: Tube
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No
Topology: Boost, Buck, Flyback

1: $1.7073
10: $1.5359
100: $1.2346
500: $1.0143
1000: $0.8404

ISL6842IBZ Datasheet

In Stock: 2911

RFQ

FAN7621SJX

ON Semiconductor

Packaging: Tape & Reel (TR)
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No
Topology: Half-Bridge

2000: $0.4258
6000: $0.4101
10000: $0.3943

FAN7621SJX Datasheet

In Stock: 1000

RFQ

UCC2813PW-2

Texas Instruments

Packaging: Tube
Part Status: Active
Output Isolation: Non-Isolated
Internal Switch(s): Yes
Topology: Boost, Flyback, Forward

1: $2.0853
10: $1.8743
100: $1.5356
500: $1.3073
1000: $1.1025

UCC2813PW-2 Datasheet

In Stock: 200

RFQ

UCC2813N-2

Texas Instruments

Packaging: Tube
Part Status: Active
Output Isolation: Non-Isolated
Internal Switch(s): Yes
Topology: Boost, Flyback, Forward

1: $2.3373
10: $2.1004
100: $1.7212
500: $1.4652
1000: $1.2357

UCC2813N-2 Datasheet

In Stock: 142

RFQ

UCC3895PW

Texas Instruments

Packaging: Tube
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No
Topology: Full-Bridge

1: $5.3109
10: $4.7962
100: $3.9709
500: $3.4578
1000: $3.0116

UCC3895PW Datasheet

In Stock: 116

RFQ

MAX17598ATE+T

Maxim Integrated

Packaging: Tape & Reel (TR)
Part Status: Active
Output Isolation: Either
Internal Switch(s): No
Topology: Forward

2500: $0.7193

MAX17598ATE+T Datasheet

In Stock: 1000

RFQ

MIC3838YMM-TR

Microchip Technology

Packaging: Tape & Reel (TR)
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No
Topology: Push-Pull

2500: $0.6813

MIC3838YMM-TR Datasheet

In Stock: 1000

RFQ

ISL6842IBZ-T

Intersil

Packaging: Tape & Reel (TR)
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No
Topology: Boost, Buck, Flyback

2500: $0.7825

ISL6842IBZ-T Datasheet

In Stock: 1000

RFQ

ISL8842AMUZ

Intersil

Packaging: Tube
Part Status: Active
Output Isolation: Non-Isolated
Internal Switch(s): No
Topology: Boost, Flyback

980: $1.1086

ISL8842AMUZ Datasheet

In Stock: 1000

RFQ

UCC2809PW-2

Texas Instruments

Packaging: Tube
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No
Topology: Boost, Flyback, Forward

300: $1.31

UCC2809PW-2 Datasheet

In Stock: 1000

RFQ

MC33025DWR2G

ON Semiconductor

Packaging: Tape & Reel (TR)
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No
Topology: Half-Bridge

1000: $1.6052

MC33025DWR2G Datasheet

In Stock: 1000

RFQ

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