UCC21551/UCC21551-Q1 Isolated Gate Driver

Texas Instruments UCC21551/UCC21551-Q1 Dual-Channel Isolated Gate Driver is designed with 4A peak-source and 6A peak-sink current to drive power MOSFET, SiC, and IGBT transistors. This isolated gate driver can be configured as two low-side, two high-side, or a half-bridge driver. The input side is separated from the two output drivers by a 5kVRMS isolation barrier, with a minimum of 125V/ns Common-Mode Transient Immunity (CMTI). The UCC21551/UCC21551-Q1 isolated gate driver enables high efficiency, high power density, and robustness in a wide variety of power applications. Typical applications include isolated converters in AC-DC and DC-DC, motor drives, inverters, and Uninterruptible Power Supplies (UPS). The UCC21551-Q1 devices are AEC-Q100 qualified for automotive applications.

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Texas Instruments Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is
Datasheet
873In Stock
Cut Tape
32,45 kr.
24,54 kr.
22,60 kr.
20,44 kr.
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Reel
18,50 kr.
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: 2.000
Texas Instruments Optically Isolated Gate Drivers 4A/6A 5kVRMS dual-ch annel isolated gate
Datasheet
1.718In Stock
Cut Tape
10,82 kr.
7,98 kr.
7,25 kr.
6,48 kr.
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Reel
5,79 kr.
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: 2.000
Texas Instruments Optically Isolated Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is
Datasheet
1.226In Stock
Cut Tape
29,02 kr.
21,86 kr.
20,07 kr.
18,13 kr.
17,61 kr.
Reel
17,61 kr.
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Max.: 1.001
: 2.000
Texas Instruments Optically Isolated Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is
Datasheet
1.562In Stock
Cut Tape
25,51 kr.
19,25 kr.
17,68 kr.
15,96 kr.
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Reel
14,17 kr.
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: 2.000
Texas Instruments Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is
Datasheet
1.166In Stock
Cut Tape
28,57 kr.
21,63 kr.
19,92 kr.
18,05 kr.
Reel
15,37 kr.
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: 2.000
Texas Instruments Optically Isolated Gate Drivers 4A/6A 5kVRMS dual-ch annel isolated gate
Datasheet
2.335In Stock
21,34 kr.
15,67 kr.
14,25 kr.
12,61 kr.
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Mult.: 1
Texas Instruments Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is
Datasheet
945In Stock
Cut Tape
28,57 kr.
21,63 kr.
19,92 kr.
18,05 kr.
Reel
15,37 kr.
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Mult.: 1
: 2.000
Texas Instruments Optically Isolated Gate Drivers 4A/6A 5kVRMS dual-ch annel isolated gate
Datasheet
1.594In Stock
Cut Tape
10,82 kr.
7,98 kr.
7,25 kr.
6,48 kr.
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Reel
5,79 kr.
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Mult.: 1
Max.: 1.001
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Texas Instruments Optically Isolated Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is
Datasheet
58In Stock
8.000Expected 23/11/2026
Cut Tape
29,09 kr.
22,08 kr.
20,37 kr.
18,05 kr.
Reel
15,37 kr.
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Min.: 1
Mult.: 1
: 2.000
Texas Instruments Gate Drivers 4A/6A 5kVRMS dual-ch annel isolated gate
Datasheet
1.555In Stock
Cut Tape
10,82 kr.
7,98 kr.
7,25 kr.
6,48 kr.
Reel
5,33 kr.
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Mult.: 1
: 2.000
Texas Instruments Gate Drivers 4A/6A 5kVRMS dual-ch annel isolated gate
Datasheet
92In Stock
4.000Expected 04/02/2027
Cut Tape
10,82 kr.
7,98 kr.
7,25 kr.
6,48 kr.
Reel
5,42 kr.
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Min.: 1
Mult.: 1
: 2.000
Texas Instruments Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is
Datasheet
41In Stock
2.000Expected 09/11/2026
Cut Tape
32,45 kr.
24,47 kr.
22,45 kr.
20,29 kr.
19,40 kr.
Reel
16,41 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 2.000