Semiconductors – Mouser South Africa

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Si827x 4A ISOdrivers

Silicon Labs Si827x 4A ISOdrivers are ideal driving power switches with high transient (DV/DT) immunity. The Si827x are used for a variety of power supply, inverter and motor control applications. These switches use proprietary silicon isolation technology with industry-leading noise immunity, high speed, low latency, skew and reliability.

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Part #

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271GB-ISR
Skyworks Solutions, Inc.
1: $3.58
32,759In Stock

Mfr. Part No.
SI8271GB-ISR

Mouser Part No
634-SI8271GB-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

32,759In Stock

Cut Tape

$3.58

$2.83

$2.59

$2.33

Reel

$1.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

SI8274DB1-IS1R
Skyworks Solutions, Inc.
1: $4.87
4,790In Stock

Mfr. Part No.
SI8274DB1-IS1R

Mouser Part No
634-SI8274DB1-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

Learn More

Datasheet

4,790In Stock

Cut Tape

$4.87

$3.86

$3.55

$3.21

View

Reel

$2.76

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271BB-ISR
Skyworks Solutions, Inc.
1: $3.58
2,384In Stock

Mfr. Part No.
SI8271BB-ISR

Mouser Part No
634-SI8271BB-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

2,384In Stock

Cut Tape

$3.58

$2.83

$2.59

$2.33

Reel

$1.97

View

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8275AB-IS1
Skyworks Solutions, Inc.
1: $5.13
4,060In Stock

Mfr. Part No.
SI8275AB-IS1

Mouser Part No
634-SI8275AB-IS1

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

4,060In Stock

$5.13

$3.86

$3.40

$3.20

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271ABD-IS
Skyworks Solutions, Inc.
1: $3.80
621In Stock

Mfr. Part No.
SI8271ABD-IS

Mouser Part No
634-SI8271ABD-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

621In Stock

$3.80

$2.83

$2.41

$2.26

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271ABD-ISR
Skyworks Solutions, Inc.
1: $3.80
1,584In Stock

Mfr. Part No.
SI8271ABD-ISR

Mouser Part No
634-SI8271ABD-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

1,584In Stock

Cut Tape

$3.80

$2.83

$2.59

$2.33

View

Reel

$2.04

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271DB-ISR
Skyworks Solutions, Inc.
1: $3.58
3,072In Stock

Mfr. Part No.
SI8271DB-ISR

Mouser Part No
634-SI8271DB-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

3,072In Stock

Cut Tape

$3.58

$2.95

$2.74

$2.49

Reel

$2.29

View

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

SI8273BBD-IS1R
Skyworks Solutions, Inc.
1: $5.13
2,500In Stock

Mfr. Part No.
SI8273BBD-IS1R

Mouser Part No
634-SI8273BBD-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

Learn More

Datasheet

2,500In Stock

Cut Tape

$5.13

$4.30

$4.07

$3.76

View

Reel

$2.85

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

SI8273DB-IS1R
Skyworks Solutions, Inc.
1: $4.87
1,072In Stock
5,000Expected 2026/12/25

Mfr. Part No.
SI8273DB-IS1R

Mouser Part No
634-SI8273DB-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

Learn More

Datasheet

1,072In Stock

5,000Expected 2026/12/25

Cut Tape

$4.87

$4.02

$3.76

$3.41

View

Reel

$2.90

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

SI8274BB1-IS1R
Skyworks Solutions, Inc.
1: $5.13
660In Stock

Mfr. Part No.
SI8274BB1-IS1R

Mouser Part No
634-SI8274BB1-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

Learn More

Datasheet

660In Stock

Cut Tape

$5.13

$3.86

$3.55

$3.21

View

Reel

$2.71

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO isolated driver

SI8275GB-IS1R
Skyworks Solutions, Inc.
1: $4.87
750In Stock

Mfr. Part No.
SI8275GB-IS1R

Mouser Part No
634-SI8275GB-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO isolated driver

Learn More

Datasheet

750In Stock

Cut Tape

$4.87

$4.02

$3.76

$3.42

View

Reel

$2.90

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

SI8273BBD-IS1
Skyworks Solutions, Inc.
1: $5.13
162In Stock

Mfr. Part No.
SI8273BBD-IS1

Mouser Part No
634-SI8273BBD-IS1

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

Learn More

Datasheet

162In Stock

$5.13

$4.30

$3.91

$3.37

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271AB-ISR
Skyworks Solutions, Inc.
1: $3.80
4,939Expected 2027/05/20

Mfr. Part No.
SI8271AB-ISR

Mouser Part No
634-SI8271AB-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

4,939Expected 2027/05/20

Cut Tape

$3.80

$3.04

$2.83

$2.56

Reel

$2.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

SI8273BB-IS1
Skyworks Solutions, Inc.
1: $4.87
71Expected 2027/02/11

Mfr. Part No.
SI8273BB-IS1

Mouser Part No
634-SI8273BB-IS1

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

Learn More

Datasheet

71Expected 2027/02/11

$4.87

$4.02

$3.68

$3.37

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

SI8274BB4D-IS1
Skyworks Solutions, Inc.
1: $5.13
96Expected 2027/03/04

Mfr. Part No.
SI8274BB4D-IS1

Mouser Part No
634-SI8274BB4D-IS1

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

Learn More

Datasheet

96Expected 2027/03/04

$5.13

$3.86

$3.23

$3.20

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers High CMTI 1kV UVLO driver

SI8271GAD-ISR
Skyworks Solutions, Inc.
2,500: $1.84
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8271GAD-ISR

Mouser Part No
634-SI8271GADISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 1kV UVLO driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$1.84

$1.83

Min.: 2,500
Mult.: 2,500

: 2,500

Galvanically Isolated Gate Drivers High CMTI 1kV UVLO driver

SI8271GA-ISR
Skyworks Solutions, Inc.
2,500: $1.84
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8271GA-ISR

Mouser Part No
634-SI8271GAISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 1kV UVLO driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$1.84

Min.: 2,500
Mult.: 2,500

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

SI8274DB4D-IS1R
Skyworks Solutions, Inc.
2,500: $2.88
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8274DB4D-IS1R

Mouser Part No
634-SI8274DB4D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.88

Min.: 2,500
Mult.: 2,500

: 2,500

Gate Drivers High CMTI 2.5kV UVLO driver

Si8271BBD-ISR
Skyworks Solutions, Inc.
2,500: $2.04
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
Si8271BBD-ISR

Mouser Part No
634-SI8271BBD-ISR

Skyworks Solutions, Inc.

Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$2.04

Min.: 2,500
Mult.: 2,500

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271DBD-ISR
Skyworks Solutions, Inc.
2,500: $2.05
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SI8271DBD-ISR

Mouser Part No
634-SI8271DBD-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$2.05

Min.: 2,500
Mult.: 2,500

: 2,500

Galvanically Isolated Gate Drivers High CMTI 1kV UVLO driver

SI8271GAD-IS
Skyworks Solutions, Inc.
1: $3.41
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
SI8271GAD-IS

Mouser Part No
634-SI8271GADIS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 1kV UVLO driver

Learn More

Datasheet

Non-Stocked Lead-Time 24 Weeks

$3.41

$2.54

$2.33

$2.08

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers High CMTI 1kV UVLO driver

SI8271GA-IS
Skyworks Solutions, Inc.
1: $3.42
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SI8271GA-IS

Mouser Part No
634-SI8271GAIS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 1kV UVLO driver

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$3.42

$2.55

$2.01

$2.00

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271GBD-ISR
Skyworks Solutions, Inc.
1: $3.80
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SI8271GBD-ISR

Mouser Part No
634-SI8271GBD-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

$3.80

$2.83

$2.59

$2.33

View

Reel

$2.04

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

SI8273AB-IS1R
Skyworks Solutions, Inc.
2,500: $2.97
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SI8273AB-IS1R

Mouser Part No
634-SI8273AB-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$2.97

Min.: 2,500
Mult.: 2,500

: 2,500

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

SI8273ABD-IS1R
Skyworks Solutions, Inc.
1: $5.14
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
SI8273ABD-IS1R

Mouser Part No
634-SI8273ABD-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO HS/LS driver

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

$5.14

$4.13

$3.85

$3.51

View

Reel

$2.97

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Si827x 4A ISOdrivers

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