Galvanically Isolated Gate Drivers – Mouser Korea, Republic of

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UCC2154x/UCC2154x-Q1 Dual-Channel Gate Driver

Texas Instruments UCC2154x/UCC2154x-Q1 Dual-Channel Gate Driver is an isolated gate driver designed with up to 4A/6A peak source/sink current to drive power MOSFET, IGBT, and GaN transistors. The UCC21540 in the DWK package also offers 3.3mm minimum channel-to-channel spacing, which facilitates higher bus voltage. The UCC2154x/UCC2154x-Q1 can be 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 5.7kV_RMS isolation barrier, with a minimum of 100V/ns common-mode transient immunity (CMTI).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Mounting Style	Package / Case	Number of Channels	Isolation Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Pd - Power Dissipation	Propagation Delay - Max	Rise Time	Fall Time	Output Current	Supply Voltage - Max	Supply Voltage - Min	Packaging
Galvanically Isolated Gate Drivers Automotive 5.7kVrms 4A/6A dual-channel UCC21540AQDWKRQ1 Texas Instruments 1: ₩9,836.2 4,326In Stock End of Life	Mfr. Part # UCC21540AQDWKRQ1 Mouser Part # 595-UCC21540AQDWKRQ1 End of Life	Texas Instruments	Galvanically Isolated Gate Drivers Automotive 5.7kVrms 4A/6A dual-channel Learn More about Texas Instruments ti ucc2154x gate drivers	Datasheet	4,326In Stock	Cut Tape ₩9,836.2 ₩7,539.2 ₩6,961.4 ₩6,341.4 View Reel ₩5,510 ₩6,031.4 ₩5,862.3 ₩5,791.8 ₩5,510 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000	UCC21540A	SMD/SMT	SOIC-14			- 40 C	+ 125 C	915 mW	40 ns	5 ns	6 ns	6 A	5.5 V	3 V	Reel, Cut Tape, MouseReel
Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga UCC21542DWR UCC21542DWKR Texas Instruments 1: ₩4,255.8 2,261In Stock	Mfr. Part # UCC21542DWKR Mouser Part # 595-UCC21542DWKR	Texas Instruments	Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga UCC21542DWR Learn More about Texas Instruments ti ucc2154x gate drivers	Datasheet	2,261In Stock	Cut Tape ₩4,255.8 ₩3,170.7 ₩2,903 ₩2,607 View Reel ₩2,282.9 ₩2,466.1 ₩2,409.7 ₩2,282.9 ₩2,282.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	UCC21542	SMD/SMT	SOIC-14			- 40 C	+ 125 C	1.775 W	40 ns	5 ns	6 ns	6 A	5.5 V	3 V	Reel, Cut Tape, MouseReel
Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga UCC21542ADWKR Texas Instruments 1: ₩3,748.5 1,431In Stock	Mfr. Part # UCC21542ADWKR Mouser Part # 595-UCC21542ADWKR	Texas Instruments	Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga Learn More about Texas Instruments ti ucc2154x gate drivers	Datasheet	1,431In Stock	Cut Tape ₩3,748.5 ₩2,790.2 ₩2,550.7 ₩2,282.9 Reel ₩1,944.7 View ₩2,156.1 ₩2,071.5 ₩2,001.1 ₩1,888.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	UCC21542	SMD/SMT	SOIC-14			- 40 C	+ 125 C	1.775 W	40 ns	5 ns	6 ns	6 A	5.5 V	3 V	Reel, Cut Tape, MouseReel
Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga UCC21542DWKR UCC21542DWR Texas Instruments 1: ₩4,199.4 1,157In Stock	Mfr. Part # UCC21542DWR Mouser Part # 595-UCC21542DWR	Texas Instruments	Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga UCC21542DWKR Learn More about Texas Instruments ti ucc2154x gate drivers	Datasheet	1,157In Stock	Cut Tape ₩4,199.4 ₩3,142.5 ₩2,874.8 ₩2,592.9 Reel ₩2,212.4 View ₩2,452 ₩2,409.7 ₩2,339.3 ₩2,113.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	UCC21542	SMD/SMT	SOIC-16			- 40 C	+ 125 C	1.775 W	40 ns	5 ns	6 ns	6 A	5.5 V	3 V	Reel, Cut Tape, MouseReel
Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga A 595-UCC21540DWK UCC21540DWKR Texas Instruments 1: ₩3,706.2 1,238In Stock	Mfr. Part # UCC21540DWKR Mouser Part # 595-UCC21540DWKR	Texas Instruments	Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga A 595-UCC21540DWK Learn More about Texas Instruments ti ucc2154x gate drivers	Datasheet	1,238In Stock	Cut Tape ₩3,706.2 ₩2,762 ₩2,522.5 ₩2,268.8 Reel ₩1,874.2 View ₩2,142 ₩2,071.5 ₩1,987 ₩1,846.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	UCC21540	SMD/SMT	SOIC-14	2 Channel	5.7 kV	- 40 C	+ 125 C	950 mW	45 ns	5 ns	6 ns	6 A	5.5 V	3 V	Reel, Cut Tape, MouseReel
Galvanically Isolated Gate Drivers Automotive 5.7kVRMS 4A/6A dual-channel UCC21540QDWKRQ1 Texas Instruments 1: ₩11,837.3 2,765In Stock	Mfr. Part # UCC21540QDWKRQ1 Mouser Part # 595-UCC21540QDWKRQ1	Texas Instruments	Galvanically Isolated Gate Drivers Automotive 5.7kVRMS 4A/6A dual-channel Learn More about Texas Instruments ti ucc2154x gate drivers	Datasheet	2,765In Stock	Cut Tape ₩11,837.3 ₩9,173.9 ₩8,497.5 ₩7,778.8 View Reel ₩6,496.4 ₩7,426.5 ₩7,215.1 ₩7,031.9 ₩6,496.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	UCC21540	SMD/SMT	SOIC-16			- 40 C	+ 150 C	915 mW	40 ns	16 ns	12 ns	6 A	5.5 V	3 V	Reel, Cut Tape, MouseReel
Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga UCC21540ADWR Texas Instruments 1: ₩3,720.3 1,927In Stock	Mfr. Part # UCC21540ADWR Mouser Part # 595-UCC21540ADWR	Texas Instruments	Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga Learn More about Texas Instruments ti ucc2154x gate drivers	Datasheet	1,927In Stock	Cut Tape ₩3,720.3 ₩2,776.1 ₩2,536.6 ₩2,268.8 Reel ₩1,944.7 View ₩2,142 ₩2,085.6 ₩2,043.3 ₩1,874.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	UCC21540A	SMD/SMT	SOIC-16	2 Channel	5.7 kV	- 40 C	+ 125 C	950 mW	45 ns	5 ns	6 ns	6 A	5.5 V	3 V	Reel, Cut Tape, MouseReel
Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga A 595-UCC21540ADWK UCC21540ADWKR Texas Instruments 1: ₩3,353.9 357In Stock 2,000Expected 11/23/2026	Mfr. Part # UCC21540ADWKR Mouser Part # 595-UCC21540ADWKR	Texas Instruments	Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga A 595-UCC21540ADWK Learn More about Texas Instruments ti ucc2154x gate drivers	Datasheet	357In Stock 2,000Expected 11/23/2026	Cut Tape ₩3,353.9 ₩2,480.2 ₩2,268.8 ₩2,029.2 View Reel ₩1,705.1 ₩1,916.5 ₩1,817.9 ₩1,705.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	UCC21540A	SMD/SMT	SOIC-14	2 Channel	5.7 kV	- 40 C	+ 125 C	950 mW	45 ns	5 ns	6 ns	6 A	5.5 V	3 V	Reel, Cut Tape, MouseReel
Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga A 595-UCC21540DW UCC21540DWR Texas Instruments 1: ₩3,861.2 36In Stock 4,000Expected 2/15/2027	Mfr. Part # UCC21540DWR Mouser Part # 595-UCC21540DWR	Texas Instruments	Galvanically Isolated Gate Drivers 5.7kVrms 4A/6A dual- channel isolated ga A 595-UCC21540DW Learn More about Texas Instruments ti ucc2154x gate drivers	Datasheet	36In Stock 4,000Expected 2/15/2027	Cut Tape ₩3,861.2 ₩2,888.9 ₩2,635.2 ₩2,367.5 View Reel ₩2,043.3 ₩2,240.6 ₩2,184.3 ₩2,156.1 ₩2,043.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	UCC21540	SMD/SMT	SOIC-16	2 Channel	5.7 kV	- 40 C	+ 125 C	950 mW	45 ns	5 ns	6 ns	6 A	5.5 V	3 V	Reel, Cut Tape, MouseReel
Galvanically Isolated Gate Drivers 5.7kVrms 1.5A/2.5A d ual-channel isolate A 595-UCC21541DW UCC21541DWR Texas Instruments 1: ₩5,326.8 1,675In Stock	Mfr. Part # UCC21541DWR Mouser Part # 595-UCC21541DWR	Texas Instruments	Galvanically Isolated Gate Drivers 5.7kVrms 1.5A/2.5A d ual-channel isolate A 595-UCC21541DW Learn More about Texas Instruments ti ucc2154x gate drivers	Datasheet	1,675In Stock	Cut Tape ₩5,326.8 ₩4,016.2 ₩3,692.1 ₩3,325.7 Reel ₩2,832.5 View ₩3,156.6 ₩3,128.4 ₩3,043.9 ₩2,776.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	UCC21541	SMD/SMT	SOIC-16			- 40 C	+ 125 C	1.775 W	40 ns	8 ns	15 ns	2.5 A	5.5 V	3 V	Reel, Cut Tape, MouseReel

UCC2154x/UCC2154x-Q1 Dual-Channel Gate Driver

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UCC2154x/UCC2154x-Q1 Dual-Channel Gate Driver

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