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 #

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO HS/LS isolated gate driver

SI8234BB-D-IS
Skyworks Solutions, Inc.
1: $4.83
262In Stock

Mfr. Part No.
SI8234BB-D-IS

Mouser Part No
634-SI8234BB-D-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO HS/LS isolated gate driver

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Datasheet

262In Stock

$4.83

$3.68

$3.22

$2.99

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Min.: 1
Mult.: 1

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

SI8234BC-D-IS1
Skyworks Solutions, Inc.
1: $4.97
37In Stock

Mfr. Part No.
SI8234BC-D-IS1

Mouser Part No
634-SI8234BC-D-IS1

Skyworks Solutions, Inc.

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

Datasheet

37In Stock

$4.97

$3.79

$3.33

$3.09

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Min.: 1
Mult.: 1

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

SI8234BD-D-IS
Skyworks Solutions, Inc.
1: $6.09
53In Stock

Mfr. Part No.
SI8234BD-D-IS

Mouser Part No
634-SI8234BD-D-IS

Skyworks Solutions, Inc.

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

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Datasheet

53In Stock

$6.09

$4.68

$4.18

$3.87

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Min.: 1
Mult.: 1

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

SI8235AB-D-IM
Skyworks Solutions, Inc.
1: $5.04
333In Stock

Mfr. Part No.
SI8235AB-D-IM

Mouser Part No
634-SI8235AB-D-IM

Skyworks Solutions, Inc.

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

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Datasheet

333In Stock

$5.04

$3.84

$3.54

$3.21

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Min.: 1
Mult.: 1

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

SI8235AD-D-IS3
Skyworks Solutions, Inc.
1: $6.68
36In Stock

Mfr. Part No.
SI8235AD-D-IS3

Mouser Part No
634-SI8235AD-D-IS3

Skyworks Solutions, Inc.

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

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Datasheet

36In Stock

$6.68

$5.12

$4.59

$4.27

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Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO dual isolated gate driver

SI8235BB-D-IS1
Skyworks Solutions, Inc.
1: $4.73
388In Stock

Mfr. Part No.
SI8235BB-D-IS1

Mouser Part No
634-SI8235BB-D-IS1

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO dual isolated gate driver

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Datasheet

388In Stock

$4.73

$3.68

$3.33

$3.09

View

Min.: 1
Mult.: 1

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

SI8237AB-D-IS1
Skyworks Solutions, Inc.
1: $3.99
55In Stock

Mfr. Part No.
SI8237AB-D-IS1

Mouser Part No
634-SI8237AB-D-IS1

Skyworks Solutions, Inc.

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

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Datasheet

55In Stock

$3.99

$2.97

$2.72

$2.33

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO dual isolated gate driver

SI8237BD-D-IS
Skyworks Solutions, Inc.
1: $4.70
167In Stock

Mfr. Part No.
SI8237BD-D-IS

Mouser Part No
634-SI8237BD-D-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO dual isolated gate driver

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Datasheet

167In Stock

$4.70

$3.58

$3.14

$2.92

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO dual isolated gate driver

SI8238BD-D-IS3
Skyworks Solutions, Inc.
1: $6.68
72In Stock

Mfr. Part No.
SI8238BD-D-IS3

Mouser Part No
634-SI8238BD-D-IS3

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 5 kV 8 V UVLO dual isolated gate driver

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Datasheet

72In Stock

$6.68

$5.12

$4.59

$4.27

View

Min.: 1
Mult.: 1

Gate Drivers 5kV opto-driver replacement

SI8261ABD-C-IS
Skyworks Solutions, Inc.
1: $3.78
84In Stock

Mfr. Part No.
SI8261ABD-C-IS

Mouser Part No
634-SI8261ABD-C-IS

Skyworks Solutions, Inc.

Gate Drivers 5kV opto-driver replacement

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Datasheet

84In Stock

$3.78

$2.85

$2.62

$2.35

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Min.: 1
Mult.: 1

Gate Drivers 5kV opto-driver replacement

SI8261ACD-C-IS
Skyworks Solutions, Inc.
1: $3.78
84In Stock

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

84In Stock

$3.78

$2.85

$2.62

$2.35

View

Min.: 1
Mult.: 1

Gate Drivers 5kV opto-driver replacement

SI8261BAD-C-ISR
Skyworks Solutions, Inc.
1: $4.13
385In Stock

Mfr. Part No.
SI8261BAD-C-ISR

Mouser Part No
634-SI8261BAD-C-ISR

Skyworks Solutions, Inc.

Gate Drivers 5kV opto-driver replacement

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Datasheet

385In Stock

Cut Tape

$4.13

$3.12

$2.87

$2.61

Reel

$2.29

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Min.: 1
Mult.: 1

: 1,000

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271DB-IS
Skyworks Solutions, Inc.
1: $3.80
383In Stock
192Expected 2026/11/26

Mfr. Part No.
SI8271DB-IS

Mouser Part No
634-SI8271DB-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

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Datasheet

383In Stock

192Expected 2026/11/26

$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 HS/LS driver

SI8273AB-IS1
Skyworks Solutions, Inc.
1: $5.13
106In Stock

Mfr. Part No.
SI8273AB-IS1

Mouser Part No
634-SI8273AB-IS1

Skyworks Solutions, Inc.

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

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Datasheet

106In Stock

$5.13

$3.87

$3.40

$3.20

View

Min.: 1
Mult.: 1

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

SI8273ABD-IS1
Skyworks Solutions, Inc.
1: $4.87
308In Stock

Mfr. Part No.
SI8273ABD-IS1

Mouser Part No
634-SI8273ABD-IS1

Skyworks Solutions, Inc.

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

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Datasheet

308In Stock

$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

SI8273BBD-IS1
Skyworks Solutions, Inc.
1: $5.13
66In Stock
96Expected 2026/08/25

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

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Datasheet

66In Stock

96Expected 2026/08/25

$5.13

$4.30

$3.91

$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: $4.97
61In Stock

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

Learn More

Datasheet

61In Stock

$4.97

$3.79

$3.33

$3.09

View

Min.: 1
Mult.: 1

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

SI8273GBD-IS1
Skyworks Solutions, Inc.
1: $4.87
112In Stock

Mfr. Part No.
SI8273GBD-IS1

Mouser Part No
634-SI8273GBD-IS1

Skyworks Solutions, Inc.

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

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Datasheet

112In Stock

$4.87

$4.02

$3.68

$3.37

View

Min.: 1
Mult.: 1

Galvanically Isolated Gate Drivers Automotive high CMTI 2.5kV UVLO driver

SI8271ABD-AS
Skyworks Solutions, Inc.
1: $4.34
29In Stock

Mfr. Part No.
SI8271ABD-AS

Mouser Part No
873-SI8271ABD-AS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers Automotive high CMTI 2.5kV UVLO driver

Datasheet

29In Stock

$4.34

$3.30

$3.22

$3.04

View

Min.: 1
Mult.: 1

Gate Drivers 3.75kV opto-driver replacement

SI8261ABC-C-IS
Skyworks Solutions, Inc.
1: $2.93
187In Stock

Mfr. Part No.
SI8261ABC-C-IS

Mouser Part No
634-SI8261ABC-C-IS

Skyworks Solutions, Inc.

Gate Drivers 3.75kV opto-driver replacement

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Datasheet

187In Stock

$2.93

$2.19

$1.81

$1.80

View

Min.: 1
Mult.: 1

Gate Drivers 3.75kV opto-driver replacement

SI8261ACC-C-IS
Skyworks Solutions, Inc.
1: $2.93
3In Stock

Mfr. Part No.
SI8261ACC-C-IS

Mouser Part No
634-SI8261ACC-C-IS

Skyworks Solutions, Inc.

Gate Drivers 3.75kV opto-driver replacement

Learn More

Datasheet

3In Stock

$2.93

$2.19

$1.81

$1.72

View

Min.: 1
Mult.: 1

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

SI8235AB-D-IMR
Skyworks Solutions, Inc.
1: $5.04
52In Stock

Mfr. Part No.
SI8235AB-D-IMR

Mouser Part No
634-SI8235AB-D-IMR

Skyworks Solutions, Inc.

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

Learn More

Datasheet

52In Stock

Cut Tape

$5.04

$3.84

$3.54

$3.21

View

Reel

$2.83

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO HS/LS isolated gate driver

SI8233BB-D-ISR
Skyworks Solutions, Inc.
1: $4.83
2,498Expected 2027/03/09

Mfr. Part No.
SI8233BB-D-ISR

Mouser Part No
634-SI8233BB-D-ISR

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers 2.5kV 8V UVLO HS/LS isolated gate driver

Learn More

Datasheet

2,498Expected 2027/03/09

Cut Tape

$4.83

$3.68

$3.38

$3.06

Reel

$2.72

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,250

Gate Drivers 5kV opto-driver replacement

SI8261BCD-C-ISR
Skyworks Solutions, Inc.
1: $4.13
1,129Expected 2026/11/06

Mfr. Part No.
SI8261BCD-C-ISR

Mouser Part No
634-SI8261BCD-C-ISR

Skyworks Solutions, Inc.

Gate Drivers 5kV opto-driver replacement

Learn More

Datasheet

1,129Expected 2026/11/06

Cut Tape

$4.13

$3.12

$2.87

$2.61

Reel

$2.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

SI8271AB-IS
Skyworks Solutions, Inc.
1: $3.58
1,148On Order

Mfr. Part No.
SI8271AB-IS

Mouser Part No
634-SI8271AB-IS

Skyworks Solutions, Inc.

Galvanically Isolated Gate Drivers High CMTI 2.5kV UVLO driver

Learn More

Datasheet

1,148On Order

$3.58

$2.95

$2.56

$2.40

View

Min.: 1
Mult.: 1

Si82x Isolated Gate Drivers

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