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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Results: 12
Select Image Part # Mfr. Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Texas Instruments Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is 873In Stock
Cut Tape
₹483.43
₹364.96
₹336.30
₹304.77
Reel
₹275.16
Min.: 1
Mult.: 1
Max.: 1,001
: 2,000
Texas Instruments Optically Isolated Gate Drivers 4A/6A 5kVRMS dual-ch annel isolated gate 1,718In Stock
Cut Tape
₹161.46
₹118.47
₹107.96
₹96.50
Reel
₹86.18
Min.: 1
Mult.: 1
Max.: 1,001
: 2,000
Texas Instruments Optically Isolated Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is 1,226In Stock
Cut Tape
₹431.84
₹325.79
₹299.04
₹270.38
₹261.78
Reel
₹261.78
Min.: 1
Mult.: 1
Max.: 1,001
: 2,000
Texas Instruments Optically Isolated Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is 1,562In Stock
Cut Tape
₹380.25
₹286.62
₹263.69
₹237.89
Reel
₹211.14
Min.: 1
Mult.: 1
Max.: 1,001
: 2,000
Texas Instruments Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is 1,166In Stock
Cut Tape
₹425.15
₹321.97
₹297.13
₹268.47
Reel
₹229.30
Min.: 1
Mult.: 1
: 2,000
Texas Instruments Optically Isolated Gate Drivers 4A/6A 5kVRMS dual-ch annel isolated gate 2,335In Stock
₹317.19
₹233.12
₹212.10
₹188.21
Min.: 1
Mult.: 1
Texas Instruments Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is 945In Stock
Cut Tape
₹425.15
₹321.97
₹297.13
₹268.47
Reel
₹229.30
Min.: 1
Mult.: 1
: 2,000
Texas Instruments Optically Isolated Gate Drivers 4A/6A 5kVRMS dual-ch annel isolated gate 1,594In Stock
Cut Tape
₹161.46
₹118.47
₹107.96
₹96.50
Reel
₹86.18
Min.: 1
Mult.: 1
Max.: 1,001
: 2,000
Texas Instruments Optically Isolated Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is 58In Stock
8,000Expected 23-11-2026
Cut Tape
₹433.75
₹328.66
₹302.86
₹268.47
Reel
₹229.30
Min.: 1
Mult.: 1
: 2,000
Texas Instruments Gate Drivers 4A/6A 5kVRMS dual-ch annel isolated gate 1,555In Stock
Cut Tape
₹161.46
₹118.47
₹107.96
₹96.50
Reel
₹79.30
Min.: 1
Mult.: 1
: 2,000
Texas Instruments Gate Drivers 4A/6A 5kVRMS dual-ch annel isolated gate 92In Stock
4,000Expected 04-02-2027
Cut Tape
₹161.46
₹118.47
₹107.96
₹96.50
Reel
₹80.64
Min.: 1
Mult.: 1
: 2,000
Texas Instruments Gate Drivers Automotive 4A/6A 5k VRMS dual-channel is 41In Stock
2,000Expected 09-11-2026
Cut Tape
₹483.43
₹364.01
₹334.39
₹301.91
₹288.53
Reel
₹244.58
Min.: 1
Mult.: 1
: 2,000