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: ¥1,313.9
383In Stock

Mfr. Part #
ADUM4121ARIZ-RL

Mouser Part #
584-ADUM4121ARIZ-RL

Analog Devices

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

Learn More

Datasheet

383In Stock

Cut Tape

¥1,313.9

¥1,016.5

¥941.8

¥860.4

¥800.6

Reel

¥800.6

MouseReel Available

Min.: 1
Mult.: 1
Max.: 383

: 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: ¥1,315.5
1,054In Stock

Mfr. Part #
ADUM4121BRIZ-RL

Mouser Part #
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

¥1,315.5

¥1,018.2

¥943.4

¥862.1

View

Reel

¥770.7

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,054

: 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: ¥1,315.5
45In Stock
80Expected 8/26/2026

Mfr. Part #
ADUM4121-1ARIZ

Mouser Part #
584-ADUM4121-1ARIZ

Analog Devices

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

Learn More

Datasheet

45In Stock

80Expected 8/26/2026

¥1,315.5

¥1,018.2

¥872

¥863.7

Min.: 1
Mult.: 1
Max.: 125

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

2 A

6.5 V

2.5 V

Tube

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

ADUM4121-1BRIZ
Analog Devices
1: ¥1,315.5
29In Stock
80Expected 9/2/2026

Mfr. Part #
ADUM4121-1BRIZ

Mouser Part #
584-ADUM4121-1BRIZ

Analog Devices

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

Learn More

Datasheet

29In Stock

80Expected 9/2/2026

¥1,315.5

¥1,018.2

¥872

¥828.8

Min.: 1
Mult.: 1
Max.: 109

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

2 A

6.5 V

2.5 V

Tube

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

ADUM4121-1CRIZ
Analog Devices
1: ¥1,315.5
155In Stock

Mfr. Part #
ADUM4121-1CRIZ

Mouser Part #
584-ADUM4121-1CRIZ

Analog Devices

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

Learn More

Datasheet

155In Stock

¥1,315.5

¥1,018.2

¥872

¥838.8

Min.: 1
Mult.: 1
Max.: 155

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

2 A

6.5 V

2.5 V

Tube

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

ADUM4121ARIZ
Analog Devices
1: ¥1,315.5
95In Stock

Mfr. Part #
ADUM4121ARIZ

Mouser Part #
584-ADUM4121ARIZ

Analog Devices

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

Learn More

Datasheet

95In Stock

¥1,315.5

¥1,018.2

¥872

¥838.8

Min.: 1
Mult.: 1
Max.: 143

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

2 A

6.5 V

2.5 V

Tube

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

ADUM4121BRIZ
Analog Devices
1: ¥1,315.5
183In Stock
480On Order

Mfr. Part #
ADUM4121BRIZ

Mouser Part #
584-ADUM4121BRIZ

Analog Devices

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

Learn More

Datasheet

183In Stock

480On Order

¥1,315.5

¥1,018.2

¥872

¥838.8

View

Min.: 1
Mult.: 1
Max.: 663

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

2 A

6.5 V

2.5 V

Tube

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

ADUM4121CRIZ
Analog Devices
1: ¥1,315.5
108In Stock

Mfr. Part #
ADUM4121CRIZ

Mouser Part #
584-ADUM4121CRIZ

Analog Devices

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

Learn More

Datasheet

108In Stock

¥1,315.5

¥1,018.2

¥872

¥838.8

Min.: 1
Mult.: 1
Max.: 108

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

18 ns

2 A

6.5 V

2.5 V

Tube

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

ADUM4121-1ARIZ-RL
Analog Devices
1: ¥1,315.5
1,249In Stock

Mfr. Part #
ADUM4121-1ARIZ-RL

Mouser Part #
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

¥1,315.5

¥1,018.2

¥943.4

¥862.1

View

Reel

¥770.7

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,249

: 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: ¥807.2
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
ADUM4121CRIZ-RL

Mouser Part #
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

¥807.2

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: ¥807.2
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
ADUM4121-1BRIZ-RL

Mouser Part #
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

¥807.2

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: ¥807.2
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
ADUM4121-1CRIZ-RL

Mouser Part #
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

¥807.2

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

: 1,500

ADuM4121

SMD/SMT

SOIC-8

- 40 C

+ 125 C

Reel