UCC21222QDQ1

LTB

Texas Instruments

AUTOMOTIVE 3.0KVRMS, 4A/6A 2-CHANNEL ISOLATED GATE DRIVER W/ DISABLE, PROGRAMMABLE DEADTIME, 8V UVLO

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsUnderstanding Peak IOH and IOL Currents (Rev. A)UCC21222-Q1 and UCC21330-Q1 Functional Safety FIT Rate, FMD and Pin FMA (Rev. B)+12

UCC21222QDQ1

LTB

Texas Instruments

AUTOMOTIVE 3.0KVRMS, 4A/6A 2-CHANNEL ISOLATED GATE DRIVER W/ DISABLE, PROGRAMMABLE DEADTIME, 8V UVLO

Deep-Dive with AI

DocumentsUnderstanding Peak IOH and IOL Currents (Rev. A)UCC21222-Q1 and UCC21330-Q1 Functional Safety FIT Rate, FMD and Pin FMA (Rev. B)+12

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	UCC21222QDQ1

Channel Type	Independent
Current - Peak Output (Source, Sink) [custom]	6 A
Current - Peak Output (Source, Sink) [custom]	4 A
Driven Configuration	Half-Bridge
Gate Type	N-Channel MOSFET, IGBT
Grade	Automotive
Input Type	CMOS/TTL
Logic Voltage - VIL, VIH [custom]	1.6 V
Logic Voltage - VIL, VIH [custom]	1.25 V
Mounting Type	Surface Mount
Number of Drivers	2
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Package / Case	16-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Qualification	AEC-Q100
Rise / Fall Time (Typ) [custom]	5 ns
Rise / Fall Time (Typ) [custom]	6 ns
Supplier Device Package	16-SOIC
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	3 V

UCC21222-Q1 Series

Automotive 3.0kVrms, 4A/6A 2-channel isolated gate driver w/ disable, programmable deadtime, 8V UVLO

Part	Current - Peak Output (Source, Sink) [custom]	Current - Peak Output (Source, Sink) [custom]	Package / Case	Package / Case [x]	Package / Case [y]	Channel Type	Operating Temperature [Max]	Operating Temperature [Min]	Logic Voltage - VIL, VIH [custom]	Logic Voltage - VIL, VIH [custom]	Gate Type	Grade	Driven Configuration	Qualification	Mounting Type	Supplier Device Package	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Input Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Number of Drivers
Texas Instruments UCC21222QDRQ1	6 A	4 A	16-SOIC	0.154 in	3.9 mm	Independent	150 °C	-40 °C	1.6 V	1.25 V	IGBT N-Channel MOSFET	Automotive	Half-Bridge	AEC-Q100	Surface Mount	16-SOIC	5 ns	6 ns	CMOS/TTL	5.5 V	3 V	2
Texas Instruments UCC21222D	6 A	4 A	16-SOIC	0.154 in	3.9 mm	Independent	125 °C	-40 °C	1.6 V	1.25 V	IGBT N-Channel MOSFET		Half-Bridge		Surface Mount	16-SOIC	5 ns	6 ns	CMOS/TTL	5.5 V	3 V	2
Texas Instruments UCC21222QDQ1	6 A	4 A	16-SOIC	0.154 in	3.9 mm	Independent	150 °C	-40 °C	1.6 V	1.25 V	IGBT N-Channel MOSFET	Automotive	Half-Bridge	AEC-Q100	Surface Mount	16-SOIC	5 ns	6 ns	CMOS/TTL	5.5 V	3 V	2
Texas Instruments UCC21222DR	6 A	4 A	16-SOIC	0.154 in	3.9 mm	Independent	125 °C	-40 °C	1.6 V	1.25 V	IGBT N-Channel MOSFET		Half-Bridge		Surface Mount	16-SOIC	5 ns	6 ns	CMOS/TTL	5.5 V	3 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	Tube	1	$ 7.59
		10	$ 5.18
		25	$ 4.56
		100	$ 3.87
		250	$ 3.53
		500	$ 3.32
		1000	$ 3.15
		2500	$ 3.00
Texas Instruments	TUBE	1	$ 5.51
		100	$ 4.83
		250	$ 3.39
		1000	$ 2.73

Description

General part information

UCC21222-Q1 Series

The UCC21222-Q1 device is an isolated dual channel gate driver with programmable dead time and a wide temperature range. This device exhibits consistent performance and robustness under extreme temperature conditions. It is designed with 4A peak-source and 6A peak-sink current to drive power MOSFET, IGBT, and GaN transistors.

The UCC21222-Q1 device can be configured as two low-side drivers, two high-side drivers, or a half-bridge driver. A 5ns delay matching performance allows two outputs to be paralleled, doubling the drive strength for heavy load conditions without risk of internal shoot-through.

The input side is isolated from the two output drivers by a 3.0kVRMS isolation barrier, with a minimum of 125V/ns common-mode transient immunity (CMTI).