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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Qty. RoHS ECAD Model Series
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Minimum Operating Temperature
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Texas Instruments Optically Isolated Gate Drivers P4/N6A DUAL CH ISO G DIC 5V UVLO DISABLE
Datasheet
2,066In Stock
Cut Tape
₱202.46
₱148.47
₱134.97
₱120.25
Reel
₱70.55
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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
₱309.20
₱233.13
₱214.11
₱193.25
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Reel
₱169.94
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
₱307.98
₱234.97
₱216.57
₱196.32
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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
4,268In Stock
Cut Tape
₱119.02
₱87.12
₱79.14
₱70.55
Reel
₱59.63
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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
₱133.13
₱98.77
₱90.18
₱80.37
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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
₱309.20
₱233.13
₱214.11
₱193.25
₱187.12
Reel
₱187.12
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
1,245In Stock
₱307.98
₱234.97
₱216.57
₱203.68
View
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
₱117.79
₱86.50
₱79.14
₱70.55
Reel
₱61.17
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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
₱309.20
₱233.13
₱214.11
₱193.25
Reel
₱187.12
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
1,058In Stock
2,000Expected 21/12/2026
Cut Tape
₱103.68
₱76.07
₱69.33
₱61.96
Reel
₱52.27
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