Semiconductors – Mouser South Africa

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Si82x Isolated Gate Drivers

Skyworks Solutions Inc. Si82x Isolated Gate Drivers are single-channel isolated gate drivers for various power applications. These devices have single or split outputs, allowing for independent control of the output rise and fall times. These drivers can operate with a 3V to 20V input supply and a maximum gate driver supply voltage of 30V. The inputs are CMOS, which provides a robust noise margin.

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Part #

Gate Drivers 5kV opto-driver replacement

SI8261ACD-C-IS
Skyworks Solutions, Inc.
1: $3.97
579Expected 2026/10/07

Mfr. Part No.
SI8261ACD-C-IS

Mouser Part No
634-SI8261ACD-C-IS

Skyworks Solutions, Inc.

Gate Drivers 5kV opto-driver replacement

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Datasheet

579Expected 2026/10/07

$3.97

$2.97

$2.72

$2.44

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Si8271BBD-IS
Skyworks Solutions, Inc.
1: $3.80
192Expected 2026/10/06

Mfr. Part No.
Si8271BBD-IS

Mouser Part No
634-SI8271BBD-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

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Datasheet

192Expected 2026/10/06

$3.80

$3.04

$2.71

$2.50

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Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271DBD-IS
Skyworks Solutions, Inc.
1: $3.66
96Expected 2027/03/25

Mfr. Part No.
SI8271DBD-IS

Mouser Part No
634-SI8271DBD-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

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Datasheet

96Expected 2027/03/25

$3.66

$2.76

$2.29

$2.19

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Min.: 1
Mult.: 1

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

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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

SI8273DBD-IS1
Skyworks Solutions, Inc.
1: $5.13
144Expected 2027/03/11

Mfr. Part No.
SI8273DBD-IS1

Mouser Part No
634-SI8273DBD-IS1

Skyworks Solutions, Inc.

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

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Datasheet

144Expected 2027/03/11

$5.13

$4.30

$3.91

$3.37

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO HS/LS isolated gate drive

SI8230AC-D-IS1R
Skyworks Solutions, Inc.
2,500: $2.14
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8230AC-D-IS1R

Mouser Part No
634-SI8230AC-D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO HS/LS isolated gate drive

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.14

$2.13

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

: 2,500

Galvanically Isolated Gate Drivers 5 kV 5V UVLO HS/LS isolated gate driver

SI8230AD-D-IS3R
Skyworks Solutions, Inc.
1,250: $3.00
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8230AD-D-IS3R

Mouser Part No
634-SI8230AD-D-IS3R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 5V UVLO HS/LS isolated gate driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$3.00

$2.99

Min.: 1,250
Mult.: 1,250

: 1,250

Galvanically Isolated Gate Drivers 5 kV 5V UVLO HS/LS isolated gate driver

SI8230AD-D-ISR
Skyworks Solutions, Inc.
1: $4.81
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8230AD-D-ISR

Mouser Part No
634-SI8230AD-D-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 5V UVLO HS/LS isolated gate driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$4.81

$3.63

$3.33

$3.01

Reel

$2.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

Galvanically Isolated Gate Drivers 3.75kV 8V UVLO HS/LS isolated gate drive

SI8230BC-D-IS1R
Skyworks Solutions, Inc.
2,500: $2.14
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8230BC-D-IS1R

Mouser Part No
634-SI8230BC-D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 3.75kV 8V UVLO HS/LS isolated gate drive

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.14

$2.13

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

: 2,500

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO HS/LS isolated gate driver

SI8230BD-D-IS3R
Skyworks Solutions, Inc.
1,250: $3.00
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8230BD-D-IS3R

Mouser Part No
634-SI8230BD-D-IS3R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO HS/LS isolated gate driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$3.00

$2.99

Min.: 1,250
Mult.: 1,250

: 1,250

Galvanically Isolated Gate Drivers 2.5kV 5V UVLO HS/LS isolated gate driver

SI8231AB-D-IS1
Skyworks Solutions, Inc.
1: $3.99
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8231AB-D-IS1

Mouser Part No
634-SI8231AB-D-IS1

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 2.5kV 5V UVLO HS/LS isolated gate driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$3.99

$2.97

$2.45

$2.43

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers 2.5kV 5V UVLO HS/LS isolated gate driver

SI8231AB-D-IS1R
Skyworks Solutions, Inc.
1: $3.99
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8231AB-D-IS1R

Mouser Part No
634-SI8231AB-D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 2.5kV 5V UVLO HS/LS isolated gate driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$3.99

$2.97

$2.72

$2.44

Reel

$2.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO HS/LS isolated gate drive

SI8231AC-D-IS1R
Skyworks Solutions, Inc.
2,500: $2.14
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8231AC-D-IS1R

Mouser Part No
634-SI8231AC-D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO HS/LS isolated gate drive

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.14

$2.13

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

: 2,500

Galvanically Isolated Gate Drivers 5 kV 5 V UVLO HS/LS isolated gate driver

SI8231AD-D-IS
Skyworks Solutions, Inc.
1: $4.81
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8231AD-D-IS

Mouser Part No
634-SI8231AD-D-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 5 V UVLO HS/LS isolated gate driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$4.81

$3.63

$3.05

$3.02

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers 5 kV 5 V UVLO HS/LS isolated gate driver

SI8231AD-D-ISR
Skyworks Solutions, Inc.
1: $4.81
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8231AD-D-ISR

Mouser Part No
634-SI8231AD-D-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 5 V UVLO HS/LS isolated gate driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$4.81

$3.63

$3.33

$3.01

Reel

$2.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

Galvanically Isolated Gate Drivers 3.75kV 8V UVLO HS/LS isolated gate drive

SI8231BC-D-IS1R
Skyworks Solutions, Inc.
2,500: $2.14
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8231BC-D-IS1R

Mouser Part No
634-SI8231BC-D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 3.75kV 8V UVLO HS/LS isolated gate drive

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.14

$2.13

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

: 2,500

Galvanically Isolated Gate Drivers 2.5kV 5V UVLO dual isolated gate driver

SI8232AB-D-ISR
Skyworks Solutions, Inc.
1: $3.80
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8232AB-D-ISR

Mouser Part No
634-SI8232AB-D-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 2.5kV 5V UVLO dual isolated gate driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$3.80

$2.83

$2.59

$2.33

Reel

$2.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO dual isolated gate driver

SI8232AC-D-IS1R
Skyworks Solutions, Inc.
2,500: $2.14
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8232AC-D-IS1R

Mouser Part No
634-SI8232AC-D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO dual isolated gate driver

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.14

$2.13

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

: 2,500

Galvanically Isolated Gate Drivers 5 kV 5 V UVLO dual isolated gate driver

SI8232AD-D-IS
Skyworks Solutions, Inc.
1: $4.81
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8232AD-D-IS

Mouser Part No
634-SI8232AD-D-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 5 V UVLO dual isolated gate driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$4.81

$3.63

$3.05

$3.02

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers 6 kV 5 V UVLO dual isolated gate driver

SI8232AD-D-ISR
Skyworks Solutions, Inc.
1,250: $2.76
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8232AD-D-ISR

Mouser Part No
634-SI8232AD-D-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 6 kV 5 V UVLO dual isolated gate driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.76

$2.72

Min.: 1,250
Mult.: 1,250

: 1,250

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO HS/LS isolated gate drive

SI8234AC-D-IS1R
Skyworks Solutions, Inc.
2,500: $2.87
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8234AC-D-IS1R

Mouser Part No
634-SI8234AC-D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO HS/LS isolated gate drive

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.87

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

: 2,500

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO dual isolated gate driver

SI8235AC-D-IS1R
Skyworks Solutions, Inc.
2,500: $2.67
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8235AC-D-IS1R

Mouser Part No
634-SI8235AC-D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO dual isolated gate driver

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.67

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

: 2,500

Galvanically Isolated Gate Drivers 7 kV 5 V UVLO dual isolated gate driver

SI8235AD-D-IS3R
Skyworks Solutions, Inc.
1,250: $4.04
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8235AD-D-IS3R

Mouser Part No
634-SI8235AD-D-IS3R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 7 kV 5 V UVLO dual isolated gate driver

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$4.04

Min.: 1,250
Mult.: 1,250

: 1,250

Galvanically Isolated Gate Drivers 3.75kV 8V UVLO dual isolated gate driver

SI8235BC-D-IS1R
Skyworks Solutions, Inc.
2,500: $2.87
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
SI8235BC-D-IS1R

Mouser Part No
634-SI8235BC-D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 3.75kV 8V UVLO dual isolated gate driver

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.87

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

: 2,500

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO dual isolated gate driver

Si8237AC-D-IS1R
Skyworks Solutions, Inc.
2,500: $2.14
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
Si8237AC-D-IS1R

Mouser Part No
634-SI8237AC-D-IS1R

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 3.75kV 5V UVLO dual isolated gate driver

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.14

$2.13

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

: 2,500

Si82x Isolated Gate Drivers

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