Integrated Circuits - ICs – Mouser Finland

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Protection & Small Signal Discretes

onsemi Protection & Small Signal Discretes are a portfolio of over 8000 discretes available in 176 packages. The portfolio features high performance small signal Schottky in the industry's smallest form factor. Standard & automotive small signal products are available.

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Types of Integrated Circuits - ICs

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Part #

Switching Controllers I2C CONFIGURABLE 4 SWITCH

NCP81239MNTXG
onsemi
1: 1,69 €
19 586In Stock

Mfr. Part No.
NCP81239MNTXG

Mouser Part No
863-NCP81239MNTXG

onsemi

Switching Controllers I2C CONFIGURABLE 4 SWITCH

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Datasheet

19 586In Stock

Cut Tape

1,69 €

1,25 €

1,14 €

1,01 €

View

Reel

0,78 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Switching Controllers SECONDARY SIDE SYNCH

NCP4305DMNTWG
onsemi
1: 1,10 €
6 485In Stock
8 000Expected 10/08/2026

Mfr. Part No.
NCP4305DMNTWG

Mouser Part No
863-NCP4305DMNTWG

onsemi

Switching Controllers SECONDARY SIDE SYNCH

Learn More

Datasheet

6 485In Stock

8 000Expected 10/08/2026

Cut Tape

1,10 €

0,798 €

0,722 €

0,639 €

View

Reel

0,511 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Switching Controllers SECONDARY SIDE SYNCHRONOU

NCP43080DDR2G
onsemi
1: 0,507 €
17 940In Stock

Mfr. Part No.
NCP43080DDR2G

Mouser Part No
863-NCP43080DDR2G

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOU

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Datasheet

17 940In Stock

Cut Tape

0,507 €

0,399 €

0,371 €

0,341 €

Reel

0,341 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 2 500

USB Interface IC Prgramble USB Type-C Controller w/PD

FUSB302B01MPX
onsemi
1: 1,20 €
5 215In Stock

Mfr. Part No.
FUSB302B01MPX

Mouser Part No
512-FUSB302B01MPX

onsemi

USB Interface IC Prgramble USB Type-C Controller w/PD

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Datasheet

5 215In Stock

Cut Tape

1,20 €

0,929 €

0,831 €

0,771 €

Reel

0,771 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 100

: 3 000

Switching Controllers SECONDARY SIDE SYNCH RONOU

NCP4306AADZZZAMNTWG
onsemi
1: 0,645 €
6 593In Stock

Mfr. Part No.
NCP4306AADZZZAMNTWG

Mouser Part No
863-4306AADZZZAMNTWG

onsemi

Switching Controllers SECONDARY SIDE SYNCH RONOU

Learn More

Datasheet

6 593In Stock

Cut Tape

0,645 €

0,514 €

0,482 €

0,447 €

0,437 €

Reel

0,437 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Switching Controllers SECONDARY SIDE SYNCHRONOUS RECTIFICATION DRIVER FOR HIGH EFFICIENCY SMPS TOPOLOGIES

NCP4305DMTTWG
onsemi
1: 1,03 €
5 571In Stock

Mfr. Part No.
NCP4305DMTTWG

Mouser Part No
863-NCP4305DMTTWG

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS RECTIFICATION DRIVER FOR HIGH EFFICIENCY SMPS TOPOLOGIES

Learn More

Datasheet

5 571In Stock

Cut Tape

1,03 €

0,747 €

0,676 €

0,597 €

Reel

0,597 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 130

: 3 000

Switching Controllers USB-PD WITH 2 SWITCH BUCK

NCP81231MNTXG
onsemi
1: 1,82 €
47 595In Stock
NRND

Mfr. Part No.
NCP81231MNTXG

Mouser Part No
863-NCP81231MNTXG

NRND

onsemi

Switching Controllers USB-PD WITH 2 SWITCH BUCK

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Datasheet

47 595In Stock

Cut Tape

1,82 €

1,35 €

1,23 €

1,10 €

View

Reel

0,877 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

AC/DC Converters HV QUASI-RESONANT CONTROLLER FEATURING VALLEY LOCKOUT SWITCHING

NCP1340B3D1R2G
onsemi
1: 1,09 €
8 549In Stock

Mfr. Part No.
NCP1340B3D1R2G

Mouser Part No
863-NCP1340B3D1R2G

onsemi

AC/DC Converters HV QUASI-RESONANT CONTROLLER FEATURING VALLEY LOCKOUT SWITCHING

Learn More

Datasheet

8 549In Stock

Cut Tape

1,09 €

0,789 €

0,70 €

0,631 €

View

Reel

0,475 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Switching Controllers SYNC-RECTIFER CONTROLLER

NCP43080DMNTWG
onsemi
1: 1,16 €
1 510In Stock

Mfr. Part No.
NCP43080DMNTWG

Mouser Part No
863-NCP43080DMNTWG

onsemi

Switching Controllers SYNC-RECTIFER CONTROLLER

Learn More

Datasheet

1 510In Stock

Cut Tape

1,16 €

0,841 €

0,749 €

0,675 €

View

Reel

0,523 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP4306DADZZDASNT1G
onsemi
1: 0,473 €
2 508In Stock

Mfr. Part No.
NCP4306DADZZDASNT1G

Mouser Part No
863-NCP4306DADDASNTG

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS

Learn More

Datasheet

2 508In Stock

Cut Tape

0,473 €

0,391 €

0,349 €

0,311 €

Reel

0,245 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

USB Switch ICs USB 3.1, 5 Gbps SuperSpeed Switch

FUSB340TMX
onsemi
1: 0,903 €
35 982In Stock

Mfr. Part No.
FUSB340TMX

Mouser Part No
512-FUSB340TMX

onsemi

USB Switch ICs USB 3.1, 5 Gbps SuperSpeed Switch

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Datasheet

35 982In Stock

Cut Tape

0,903 €

0,652 €

0,577 €

0,519 €

View

Reel

0,452 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 660

: 5 000

Operational Amplifiers - Op Amps DUAL PRECISION OPAMP

NCS2333DMR2G
onsemi
1: 0,731 €
71 880In Stock

Mfr. Part No.
NCS2333DMR2G

Mouser Part No
863-NCS2333DMR2G

onsemi

Operational Amplifiers - Op Amps DUAL PRECISION OPAMP

Learn More

Datasheet

71 880In Stock

Cut Tape

0,731 €

0,524 €

0,472 €

0,415 €

View

Reel

0,326 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 5 190

: 4 000

Power Switch ICs - Power Distribution Load Switch w/ Adj Current Limit Cntrl

FPF2595UCX
onsemi
1: 0,963 €
8 188In Stock

Mfr. Part No.
FPF2595UCX

Mouser Part No
512-FPF2595UCX

onsemi

Power Switch ICs - Power Distribution Load Switch w/ Adj Current Limit Cntrl

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Datasheet

8 188In Stock

Cut Tape

0,963 €

0,692 €

0,626 €

0,552 €

Reel

0,552 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 160

: 3 000

USB Interface IC USB TYPE-C

FUSB302B10MPX
onsemi
1: 1,39 €
4 058In Stock

Mfr. Part No.
FUSB302B10MPX

Mouser Part No
512-FUSB302B10MPX

onsemi

USB Interface IC USB TYPE-C

Learn More

Datasheet

4 058In Stock

Cut Tape

1,39 €

1,02 €

0,929 €

0,824 €

Reel

0,824 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 130

: 3 000

USB Interface IC USB TYPE-C

FUSB302B11MPX
onsemi
1: 1,39 €
4 406In Stock

Mfr. Part No.
FUSB302B11MPX

Mouser Part No
512-FUSB302B11MPX

onsemi

USB Interface IC USB TYPE-C

Learn More

Datasheet

4 406In Stock

Cut Tape

1,39 €

1,02 €

0,929 €

0,824 €

0,775 €

Reel

0,775 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 270

: 3 000

USB Interface IC 302B Type-C Control IC with PD

FUSB302BMPX
onsemi
1: 0,946 €
3 273In Stock
3 000Expected 02/10/2026

Mfr. Part No.
FUSB302BMPX

Mouser Part No
512-FUSB302BMPX

onsemi

USB Interface IC 302B Type-C Control IC with PD

Learn More

Datasheet

3 273In Stock

3 000Expected 02/10/2026

Cut Tape

0,946 €

0,685 €

0,618 €

0,545 €

Reel

0,545 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 190

: 3 000

USB Interface IC USB TYPE-C

FUSB302TMPX
onsemi
1: 1,06 €
7 832In Stock
45 000Expected 25/09/2026

Mfr. Part No.
FUSB302TMPX

Mouser Part No
512-FUSB302TMPX

onsemi

USB Interface IC USB TYPE-C

Learn More

Datasheet

7 832In Stock

45 000Expected 25/09/2026

Cut Tape

1,06 €

0,766 €

0,693 €

0,613 €

View

Reel

0,512 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3 510

: 3 000

USB Interface IC USB Type-C Control Targeted for TA

FUSB3301MPX
onsemi
1: 1,15 €
10 990In Stock

Mfr. Part No.
FUSB3301MPX

Mouser Part No
512-FUSB3301MPX

onsemi

USB Interface IC USB Type-C Control Targeted for TA

Learn More

Datasheet

10 990In Stock

Cut Tape

1,15 €

0,835 €

0,757 €

0,671 €

Reel

0,563 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Switching Controllers SECONDARY SIDE SYNCH RONOU

NCP4306AADZZZAMN1TBG
onsemi
1: 0,903 €
3 891In Stock

Mfr. Part No.
NCP4306AADZZZAMN1TBG

Mouser Part No
863-4306AADZZZAMN1TG

onsemi

Switching Controllers SECONDARY SIDE SYNCH RONOU

Learn More

Datasheet

3 891In Stock

Cut Tape

0,903 €

0,65 €

0,599 €

0,528 €

Reel

0,432 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Power Switch ICs - Power Distribution CURRENT LIMIT SWITCH

FPF2895CUCX
onsemi
1: 1,87 €
5 530In Stock

Mfr. Part No.
FPF2895CUCX

Mouser Part No
863-FPF2895CUCX

onsemi

Power Switch ICs - Power Distribution CURRENT LIMIT SWITCH

Learn More

Datasheet

5 530In Stock

Cut Tape

1,87 €

1,38 €

1,26 €

1,13 €

Reel

0,92 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Switching Controllers SECONDARY SIDE SYNCHRONOUS RECTIFICATION DRIVER FOR HIGH EFFICIENCY SMPS TOPOLOGIES

NCP4305DDR2G
onsemi
1: 1,08 €
9 636In Stock

Mfr. Part No.
NCP4305DDR2G

Mouser Part No
863-NCP4305DDR2G

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS RECTIFICATION DRIVER FOR HIGH EFFICIENCY SMPS TOPOLOGIES

Learn More

Datasheet

9 636In Stock

Cut Tape

1,08 €

0,778 €

0,705 €

0,624 €

View

Reel

0,506 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP4306AAAZZZADR2G
onsemi
1: 0,731 €
6 894In Stock

Mfr. Part No.
NCP4306AAAZZZADR2G

Mouser Part No
863-NCP4306AAAZADR2G

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS

Learn More

Datasheet

6 894In Stock

Cut Tape

0,731 €

0,515 €

0,462 €

0,403 €

Reel

0,403 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 190

: 2 500

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP4306AAHZZZADR2G
onsemi
1: 0,851 €
3 964In Stock

Mfr. Part No.
NCP4306AAHZZZADR2G

Mouser Part No
863-NCP4306AAHZADR2G

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS

Learn More

Datasheet

3 964In Stock

Cut Tape

0,851 €

0,609 €

0,55 €

0,484 €

Reel

0,484 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 160

: 2 500

Switching Controllers SECONDARY SIDE SYNCHRONOUS

NCP43080DMTTWG
onsemi
1: 0,662 €
4 586In Stock

Mfr. Part No.
NCP43080DMTTWG

Mouser Part No
863-NCP43080DMTTWG

onsemi

Switching Controllers SECONDARY SIDE SYNCHRONOUS

Learn More

Datasheet

4 586In Stock

Cut Tape

0,662 €

0,47 €

0,422 €

0,37 €

Reel

0,305 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Operational Amplifiers - Op Amps DUAL PRECISION OPAMP

NCS2333DR2G
onsemi
1: 1,06 €
7 791In Stock
21 000Expected 16/10/2026

Mfr. Part No.
NCS2333DR2G

Mouser Part No
863-NCS2333DR2G

onsemi

Operational Amplifiers - Op Amps DUAL PRECISION OPAMP

Learn More

Datasheet

7 791In Stock

21 000Expected 16/10/2026

Cut Tape

1,06 €

0,766 €

0,693 €

0,613 €

View

Reel

0,538 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3 000

: 3 000

Protection & Small Signal Discretes

Types of Integrated Circuits - ICs

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