UCC21550/UCC21550-Q1 Dual-Channel Gate Drivers

Texas Instruments UCC21550/UCC21550-Q1 Dual-Channel Gate Drivers are isolated drivers with programmable dead time and a wide temperature range of -40°C to 150°C. These gate drivers are designed with a 4A peak source and 6A peak-sink current to drive power MOSFET, SiC, GaN, and IGBT transistors. The UCC21550/UCC21550-Q1 drivers are optically isolated gate drivers configured as two low-side drivers, two high-side drivers, or a half-bridge driver. The input side is isolated from the two output drivers by a 5kVRMS isolation barrier, with a minimum of 125V/ns Common-Mode Transient Immunity (CMTI). These gate drivers are ideal for on-board battery chargers, high-voltage DC-DC converters, automotive HVAC, and body electronics.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
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Number of Channels
Isolation Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Pd - Power Dissipation
Propagation Delay - Max
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Texas Instruments Optically Isolated Gate Drivers P4/N6A DUAL CH ISO G DIC 5V UVLO DISABLE
Datasheet
2,091In Stock
Cut Tape
€2.84
€2.08
€1.89
€1.69
Reel
€0.989
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MouseReel Available
Min.: 1
Mult.: 1
: 2,000
UCC21550 SMD/SMT SOIC-16 2 Channel 1500 Vrms - 40 C + 150 C 950 mW 45 ns 8 ns 8 ns Reel, Cut Tape, MouseReel
Texas Instruments Optically Isolated Gate Drivers Automotive 4A/6A 5 - kVRMS dual-channel
Datasheet
1,344In Stock
Cut Tape
€4.33
€3.27
€3.00
€2.71
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Reel
€2.38
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
UCC21550 SMD/SMT SOIC-14 2 Channel 1500 Vrms - 40 C + 150 C 950 mW 45 ns 8 ns 8 ns Reel, Cut Tape, MouseReel
Texas Instruments Optically Isolated Gate Drivers P4/N6A DUAL CH ISO G DIC 5V UVLO DISABLE
Datasheet
1,600In Stock
€4.32
€3.29
€3.04
€2.75
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Min.: 1
Mult.: 1
UCC21550 SMD/SMT SOIC-16 2 Channel 1500 Vrms - 40 C + 150 C 950 mW 8 ns 8 ns
Texas Instruments Optically Isolated Gate Drivers 4A/6A 5-kVRMS dual- channel isolated gat
Datasheet
4,257In Stock
Cut Tape
€1.67
€1.22
€1.11
€0.989
Reel
€0.836
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MouseReel Available
Min.: 1
Mult.: 1
: 2,000
UCC21550 SMD/SMT SOIC-14 2 Channel 1500 Vrms - 40 C + 150 C 950 mW 45 ns 8 ns 8 ns Reel, Cut Tape, MouseReel
Texas Instruments Optically Isolated Gate Drivers P4/N6A DUAL CH ISO G DIC 8V UVLO DISABLE
Datasheet
5,736In Stock
€1.87
€1.38
€1.26
€1.13
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Min.: 1
Mult.: 1
UCC21550 SMD/SMT SOIC-16 2 Channel 1500 Vrms - 40 C + 150 C 950 mW 45 ns 8 ns 8 ns
Texas Instruments Optically Isolated Gate Drivers Automotive 4A/6A 5 - kVRMS dual-channel
Datasheet
4,158In Stock
Cut Tape
€4.33
€3.27
€3.00
€2.71
€2.62
Reel
€2.62
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
UCC21550 SMD/SMT SOIC-14 2 Channel 1500 Vrms - 40 C + 150 C 950 mW 45 ns 8 ns 8 ns Reel, Cut Tape, MouseReel
Texas Instruments Optically Isolated Gate Drivers P4/N6A DUAL CH ISO G DIC 8V UVLO DISABLE
Datasheet
1,265In Stock
€4.32
€3.29
€3.04
€2.86
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Min.: 1
Mult.: 1
UCC21550 SMD/SMT SOIC-16 2 Channel 1500 Vrms - 40 C + 150 C 45 ns 8 ns 8 ns
Texas Instruments Optically Isolated Gate Drivers 4A/6A 5-kVRMS dual- channel isolated gat
Datasheet
3,788In Stock
Cut Tape
€1.65
€1.21
€1.11
€0.989
Reel
€0.857
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MouseReel Available
Min.: 1
Mult.: 1
: 2,000
UCC21550 SMD/SMT SOIC-14 2 Channel 1500 Vrms - 40 C + 150 C 950 mW 45 ns 8 ns 8 ns Reel, Cut Tape, MouseReel
Texas Instruments Optically Isolated Gate Drivers Automotive 4A/6A 5 - kVRMS dual-channel
Datasheet
2,545In Stock
Cut Tape
€4.33
€3.27
€3.00
€2.71
Reel
€2.62
View
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
UCC21550 SMD/SMT SOIC-14 2 Channel 1500 Vrms - 40 C + 150 C 950 mW 45 ns 8 ns 8 ns Reel, Cut Tape, MouseReel
Texas Instruments Optically Isolated Gate Drivers 4A/6A 5-kVRMS dual- channel isolated gat
Datasheet
1,033In Stock
2,000Expected 21/12/2026
Cut Tape
€1.45
€1.07
€0.972
€0.869
View
Reel
€0.757
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
UCC21550 SMD/SMT SOIC-14 2 Channel 1500 Vrms - 40 C + 150 C 950 mW 45 ns 8 ns 8 ns Reel, Cut Tape, MouseReel