Galvanically Isolated Gate Drivers

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ADuM4120 & ADuM4121 Isolated Gate Drivers

Analog Devices Inc. ADuM4120/ADuM4121 Precision Isolated Gate Drivers are 2A single-channel drivers that provide true, galvanic isolation between the input and the output. The gate drivers operate with 2.5V to 6.5V input supplies to enable compatibility with lower voltage systems. The ADuM4120/ADuM4121 Gate Drivers can operate with output voltages up to 35V.

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Part #

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

ADUM4121ARIZ-RL
Analog Devices
1: $10.77
1,383In Stock

Mfr. Part No.
ADUM4121ARIZ-RL

Mouser Part No
584-ADUM4121ARIZ-RL

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

Learn More

Datasheet

1,383In Stock

Cut Tape

$10.77

$8.34

$7.72

$7.06

View

Reel

$6.04

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

ADUM4121BRIZ-RL
Analog Devices
1: $10.77
1,054In Stock

Mfr. Part No.
ADUM4121BRIZ-RL

Mouser Part No
584-ADUM4121BRIZ-RL

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

Learn More

Datasheet

1,054In Stock

Cut Tape

$10.77

$8.34

$7.72

$7.06

View

Reel

$6.04

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

ADUM4121-1ARIZ
Analog Devices
1: $10.77
73In Stock
80Expected 3/8/2026

Mfr. Part No.
ADUM4121-1ARIZ

Mouser Part No
584-ADUM4121-1ARIZ

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

Learn More

Datasheet

73In Stock

80Expected 3/8/2026

$10.77

$8.34

$7.14

$7.07

View

Min.: 1
Mult.: 1

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

Tube

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

ADUM4121-1BRIZ
Analog Devices
1: $10.77
39In Stock

Mfr. Part No.
ADUM4121-1BRIZ

Mouser Part No
584-ADUM4121-1BRIZ

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

Learn More

Datasheet

39In Stock

$10.77

$8.34

$7.14

$6.79

View

Min.: 1
Mult.: 1

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

Tube

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

ADUM4121-1CRIZ
Analog Devices
1: $10.77
155In Stock

Mfr. Part No.
ADUM4121-1CRIZ

Mouser Part No
584-ADUM4121-1CRIZ

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

Learn More

Datasheet

155In Stock

$10.77

$8.34

$7.14

$6.87

View

Min.: 1
Mult.: 1

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

Tube

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

ADUM4121ARIZ
Analog Devices
1: $10.77
145In Stock

Mfr. Part No.
ADUM4121ARIZ

Mouser Part No
584-ADUM4121ARIZ

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

Learn More

Datasheet

145In Stock

$10.77

$8.34

$7.14

$6.87

View

Min.: 1
Mult.: 1

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

Tube

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

ADUM4121BRIZ
Analog Devices
1: $10.77
183In Stock
480On Order

Mfr. Part No.
ADUM4121BRIZ

Mouser Part No
584-ADUM4121BRIZ

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

Learn More

Datasheet

183In Stock

480On Order

$10.77

$8.34

$7.14

$6.87

View

Min.: 1
Mult.: 1

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

Tube

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

ADUM4121CRIZ
Analog Devices
1: $10.77
114In Stock

Mfr. Part No.
ADUM4121CRIZ

Mouser Part No
584-ADUM4121CRIZ

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

Learn More

Datasheet

114In Stock

$10.77

$8.34

$7.14

$6.87

View

Min.: 1
Mult.: 1

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

Tube

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

ADUM4121-1ARIZ-RL
Analog Devices
1: $10.77
1,249In Stock

Mfr. Part No.
ADUM4121-1ARIZ-RL

Mouser Part No
584-AUM4121-1ARIZ-RL

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

Learn More

Datasheet

1,249In Stock

Cut Tape

$10.77

$8.34

$7.72

$7.06

View

Reel

$6.04

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

ADUM4121CRIZ-RL
Analog Devices
1,500: $6.08
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
ADUM4121CRIZ-RL

Mouser Part No
584-ADUM4121CRIZ-RL

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/TSD

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$6.08

Quote

Min.: 1,500
Mult.: 1,500

: 1,500

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

Reel

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

ADUM4121-1BRIZ-RL
Analog Devices
1,500: $6.15
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
ADUM4121-1BRIZ-RL

Mouser Part No
584-AUM4121-1BRIZ-RL

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$6.15

Min.: 1,500
Mult.: 1,500

: 1,500

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

Reel

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

ADUM4121-1CRIZ-RL
Analog Devices
1,500: $6.08
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
ADUM4121-1CRIZ-RL

Mouser Part No
584-AUM4121-1CRIZ-RL

Analog Devices

Galvanically Isolated Gate Drivers Iso Gate Drvr w/Miller clamp w/o TSD

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$6.08

Quote

Min.: 1,500
Mult.: 1,500

: 1,500

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

Reel

ADuM4120 & ADuM4121 Isolated Gate Drivers

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