Isolators

UCC21330BDR

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Texas Instruments

3KVRMS 4A/6A TWO-CHANNEL ISOLATED GATE DRIVER WITH DISABLE LOGIC AND PROGRAMMABLE DEADTIME

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Isolators

UCC21330BDR

Active

Texas Instruments

3KVRMS 4A/6A TWO-CHANNEL ISOLATED GATE DRIVER WITH DISABLE LOGIC AND PROGRAMMABLE DEADTIME

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	UCC21330BDR

Approval Agency	VDE, CSA, CQC, UL
Common Mode Transient Immunity (Min) [Min]	125 V/ns
Current - Output High, Low [custom]	6 A
Current - Output High, Low [custom]	4 A
Current - Peak Output	4 A, 6 A
Mounting Type	Surface Mount
Number of Channels	2
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 C
Package / Case	16-SOIC
Package / Case	0.154 in, 3.9 mm
Propagation Delay tpLH / tpHL (Max)	45 ns
Pulse Width Distortion (Max) [Max]	6 ns
Rise / Fall Time (Typ)	8 ns
Supplier Device Package	16-SOIC
Technology	Capacitive Coupling
Voltage - Isolation	3000 VAC
Voltage - Output Supply [Max]	5.5 V
Voltage - Output Supply [Min]	3 V

UCC21330 Series

3kVRMS 4A/6A two-channel isolated gate driver with disable logic and programmable deadtime

Part	Mounting Type	Voltage - Isolation	Propagation Delay tpLH / tpHL (Max)	Rise / Fall Time (Typ)	Current - Peak Output	Approval Agency	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Supplier Device Package	Common Mode Transient Immunity (Min) [Min]	Technology	Pulse Width Distortion (Max) [Max]	Package / Case	Package / Case	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output Supply [Min]	Voltage - Output Supply [Max]	Number of Channels
Texas Instruments UCC21330BDR	Surface Mount	3000 VAC	45 ns	8 ns	4 A 6 A	CQC CSA UL VDE	6 A	4 A	16-SOIC	125 V/ns	Capacitive Coupling	6 ns	16-SOIC	0.154 in 3.9 mm	-40 C	150 °C	3 V	5.5 V	2
Texas Instruments UCC21330CDR	Surface Mount	3000 VAC	45 ns	8 ns	4 A 6 A	UL VDE	6 A	4 A	16-SOIC	125 V/ns	Capacitive Coupling	5 ns	16-SOIC	0.154 in 3.9 mm	-40 C	150 °C	13.5 V	25 V	2
Texas Instruments UCC21330ADR	Surface Mount	3000 VAC	45 ns	8 ns	4 A 6 A	UL VDE	6 A	4 A	16-SOIC	125 V/ns	Capacitive Coupling	5 ns	16-SOIC	0.154 in 3.9 mm	-40 C	150 °C	6.5 V	25 V	2

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.15
		10	$ 1.38
		25	$ 1.17
		100	$ 0.94
		250	$ 0.83
		500	$ 0.76
		1000	$ 0.70
	Digi-Reel®	1	$ 2.15
		10	$ 1.38
		25	$ 1.17
		100	$ 0.94
		250	$ 0.83
		500	$ 0.76
		1000	$ 0.70
	N/A	0	$ 1.82
	Tape & Reel (TR)	2000	$ 0.66
		4000	$ 0.62
		6000	$ 0.60
		10000	$ 0.58
		14000	$ 0.56
Texas Instruments	LARGE T&R	1	$ 0.89
		100	$ 0.78
		250	$ 0.55
		1000	$ 0.44

Description

General part information

UCC21330 Series

The UCC21330 is an isolated dual channel gate driver family with programmable dead time and wide temperature range. It is designed with 4A peak-source and 6A peak-sink current to drive power MOSFET, SiC, GaN, and IGBT transistors.

The UCC21330 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 3kVRMS isolation barrier, with a minimum of 125V/ns common-mode transient immunity (CMTI).

Protection features include: resistor programmable dead time, disable feature to shut down both outputs simultaneously, and integrated de-glitch filter that rejects input transients shorter than 5ns. All supplies have UVLO protection.

Documents

Technical documentation and resources