BUCK REGULATOR IC

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Mft.Part#

Specification

Price(USD)

VIPER28HD

STMicroelectronics

Series: VIPer plus
Packaging: Tube
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): Yes

2000: $0.2778

VIPER28HD Datasheet

In Stock: 1000

RFQ

LNK563DN-TL

Power Integrations

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

2500: $0.3385

LNK563DN-TL Datasheet

In Stock: 1000

RFQ

VIPER22AS-E

STMicroelectronics

Series: VIPER
Packaging: Tube
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): Yes

2000: $0.344

VIPER22AS-E Datasheet

In Stock: 1000

RFQ

NCP1051ST44T3G

ON Semiconductor

Packaging: Tape & Reel (TR)
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): Yes
Voltage - Breakdown: 700V

4000: $0.3837

NCP1051ST44T3G Datasheet

In Stock: 1000

RFQ

LNK500GN

Power Integrations

Series: LinkSwitch
Packaging: Tube
Part Status: Not For New Designs
Output Isolation: Isolated
Internal Switch(s): Yes

650: $0.4836

LNK500GN Datasheet

In Stock: 1000

RFQ

TEA1755LT/1Y

NXP USA Inc

Series: GreenChip II
Packaging: Tape & Reel (TR)
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): No

2500: $0.5154
5000: $0.5078

TEA1755LT/1Y Datasheet

In Stock: 1000

RFQ

INN2004K-TL

Power Integrations

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

1000: $0.5536

INN2004K-TL Datasheet

In Stock: 1000

RFQ

ICE3AR10080CJZXKLA1

Infineon Technologies

Series: CoolMOS, CoolSETF3R
Packaging: Tube
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): Yes

2000: $0.5615

ICE3AR10080CJZXKLA1 Datasheet

In Stock: 1000

RFQ

LNK6768K-TL

Power Integrations

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

1000: $0.5628

LNK6768K-TL Datasheet

In Stock: 1000

RFQ

INN3266C-H204-TL

Power Integrations

Series: InnoSwitch3-CP
Packaging: Tape & Reel (TR)
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): Yes

2000: $0.6013

INN3266C-H204-TL Datasheet

In Stock: 1000

RFQ

INN2005K-TL

Power Integrations

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

1000: $0.6366

INN2005K-TL Datasheet

In Stock: 1000

RFQ

LM5045SQ/NOPB

Texas Instruments

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

1000: $1.5523
2000: $1.4747

LM5045SQ/NOPB Datasheet

In Stock: 1000

RFQ

TOP269VG

Power Integrations

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

240: $1.6044

TOP269VG Datasheet

In Stock: 1000

RFQ

TOP234GN

Power Integrations

Series: TOPSwitch-FX
Packaging: Tube
Part Status: Not For New Designs
Output Isolation: Isolated
Internal Switch(s): Yes

200: $1.6566

TOP234GN Datasheet

In Stock: 1000

RFQ

TFS761HG

Power Integrations

Series: HiperTFS
Packaging: Tube
Part Status: Active
Output Isolation: Isolated
Internal Switch(s): Yes

90: $4.2916

TFS761HG Datasheet

In Stock: 1000

RFQ

TEA1533AT/N1,118

NXP USA Inc

Series: GreenChip II
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): No

1: $0

TEA1533AT/N1,118 Datasheet

In Stock: 1000

RFQ

MC44608P40

ON Semiconductor

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

1: $0

MC44608P40 Datasheet

In Stock: 1000

RFQ

NCP1050ST44T3

ON Semiconductor

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes
Voltage - Breakdown: 700V

1: $0

NCP1050ST44T3 Datasheet

In Stock: 1000

RFQ

NCP1052ST136T3

ON Semiconductor

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes
Voltage - Breakdown: 700V

1: $0

NCP1052ST136T3 Datasheet

In Stock: 1000

RFQ

NCP1014AP065

ON Semiconductor

Packaging: Tube
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes
Voltage - Breakdown: 700V

1: $0

NCP1014AP065 Datasheet

In Stock: 1000

RFQ

TNY256GN-TL

Power Integrations

Series: TinySwitch Plus
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes

1: $0

TNY256GN-TL Datasheet

In Stock: 1000

RFQ

NCP1053P136G

ON Semiconductor

Packaging: Tube
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes
Voltage - Breakdown: 700V

1: $0

NCP1053P136G Datasheet

In Stock: 1000

RFQ

NCP1054P100G

ON Semiconductor

Packaging: Tube
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes
Voltage - Breakdown: 700V

1: $0

NCP1054P100G Datasheet

In Stock: 1000

RFQ

TNY264G-TL

Power Integrations

Series: TinySwitch-II
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes

1: $0

TNY264G-TL Datasheet

In Stock: 1000

RFQ

TNY268P

Power Integrations

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

1: $0

TNY268P Datasheet

In Stock: 1000

RFQ

VIPER50ASP-E

STMicroelectronics

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

1: $0

VIPER50ASP-E Datasheet

In Stock: 1000

RFQ

NCP1012ST130T3

ON Semiconductor

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes
Voltage - Breakdown: 700V

1: $0

NCP1012ST130T3 Datasheet

In Stock: 1000

RFQ

VIPER53SP13TR

STMicroelectronics

Series: VIPER
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes

1: $0

VIPER53SP13TR Datasheet

In Stock: 1000

RFQ

UCC38083PWG4

Texas Instruments

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

1: $0

UCC38083PWG4 Datasheet

In Stock: 1000

RFQ

UCC38083PWR

Texas Instruments

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

1: $0

UCC38083PWR Datasheet

In Stock: 1000

RFQ

TNY375GN

Power Integrations

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

1: $0

TNY375GN Datasheet

In Stock: 1000

RFQ

FSFR1700US

ON Semiconductor

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

1: $0

FSFR1700US Datasheet

In Stock: 1000

RFQ

ICE2QR0665

Infineon Technologies

Series: CoolMOS, CoolSET-Q1
Packaging: Tube
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes

1: $0

ICE2QR0665 Datasheet

In Stock: 1000

RFQ

ICE2QR1065ZXKLA1

Infineon Technologies

Series: CoolMOS, CoolSET-Q1
Packaging: Tube
Part Status: Obsolete
Output Isolation: Isolated
Internal Switch(s): Yes

1: $0

ICE2QR1065ZXKLA1 Datasheet

In Stock: 1000

RFQ

LNK623DG-TL

Power Integrations

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

2500: $0.4098
5000: $0.3893
12500: $0.3747

LNK623DG-TL Datasheet

In Stock: 22500

RFQ

UCC3895DW

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

UCC3895DW Datasheet

In Stock: 896

RFQ

NCP1236BD65R2G

ON Semiconductor

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

2500: $0.2205
5000: $0.2095
12500: $0.2016
25000: $0.1953

NCP1236BD65R2G Datasheet

In Stock: 2500

RFQ

BM2P014

ROHM Semiconductor

Packaging: Tube
Part Status: Not For New Designs
Output Isolation: Either
Internal Switch(s): Yes
Voltage - Breakdown: 650V

1: $1.3734
10: $1.2386
25: $1.1058
100: $0.9951
250: $0.8845
500: $0.774
1000: $0.6413
2500: $0.6192

BM2P014 Datasheet

In Stock: 1812

RFQ

NCP1217AD65R2G

ON Semiconductor

Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Output Isolation: Isolated
Internal Switch(s): No
Topology: Flyback

2500: $0.2753
5000: $0.2615
12500: $0.2517
25000: $0.2438

NCP1217AD65R2G Datasheet

In Stock: 2500

RFQ

LNK604DG-TL

Power Integrations

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

2500: $0.4276
5000: $0.4062
12500: $0.3909

LNK604DG-TL Datasheet

In Stock: 2500

RFQ

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