UCC21530BQDWKRQ1

Active

Texas Instruments

AUTOMOTIVE, 4A, 6A, 5.7KVRMS, ISOLATED DUAL-CHANNEL GATE DRIVER WITH EN AND DT PINS FOR IGBT/SIC

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsCSA Product Certificate (Rev. A)Addressing High-Volt Design Challenges w/ Reliable and Affordable Isolation Tech (Rev. C)+10

UCC21530BQDWKRQ1

Active

Texas Instruments

AUTOMOTIVE, 4A, 6A, 5.7KVRMS, ISOLATED DUAL-CHANNEL GATE DRIVER WITH EN AND DT PINS FOR IGBT/SIC

Deep-Dive with AI

DocumentsCSA Product Certificate (Rev. A)Addressing High-Volt Design Challenges w/ Reliable and Affordable Isolation Tech (Rev. C)+10

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	UCC21530BQDWKRQ1

Approval Agency	UL, CSA, VDE, CQC
Common Mode Transient Immunity (Min) [Min]	100 V/ns
Current - Output High, Low	4 A, 6 A
Current - Peak Output	6 A, 4 A
Grade	Automotive
Mounting Type	Surface Mount
Number of Channels [custom]	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	0.295 in
Package / Case	14-SOIC
Package / Case	7.5 mm
Propagation Delay tpLH / tpHL (Max) [Max]	30 ns
Pulse Width Distortion (Max) [Max]	6 ns
Qualification	AEC-Q100
Rise / Fall Time (Typ) [custom]	7 ns
Rise / Fall Time (Typ) [custom]	6 ns
Technology	Capacitive Coupling
Voltage - Isolation	5700 Vrms
Voltage - Output Supply [Max]	25 V
Voltage - Output Supply [Min]	14.7 V

UCC21530-Q1 Series

Automotive, 4A, 6A, 5.7kVRMS, isolated dual-channel gate driver with EN and DT pins for IGBT/SiC

Part	Current - Peak Output (Source, Sink) [custom]	Current - Peak Output (Source, Sink) [custom]	Package / Case	Package / Case	Package / Case	Qualification	Mounting Type	Driven Configuration	Channel Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Logic Voltage - VIL, VIH [custom]	Logic Voltage - VIL, VIH [custom]	Operating Temperature [Min]	Operating Temperature [Max]	Input Type	Number of Drivers	Grade	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Voltage - Output Supply [Max]	Voltage - Output Supply [Min]	Number of Channels [custom]	Current - Output High, Low	Propagation Delay tpLH / tpHL (Max) [Max]	Pulse Width Distortion (Max) [Max]	Technology	Common Mode Transient Immunity (Min) [Min]	Approval Agency	Voltage - Isolation	Current - Peak Output
Texas Instruments UCC21530QDWKRQ1	6 A	4 A	0.295 in	14-SOIC	7.5 mm	AEC-Q100	Surface Mount	Half-Bridge	Independent	18 V	3 V	1.2 V	1.6 V	-40 °C	130 °C	CMOS/TTL	2	Automotive	7 ns	6 ns
Texas Instruments UCC21530BQDWKRQ1			0.295 in	14-SOIC	7.5 mm	AEC-Q100	Surface Mount							-40 °C	125 °C			Automotive	7 ns	6 ns	25 V	14.7 V	2	4 A 6 A	30 ns	6 ns	Capacitive Coupling	100 V/ns	CQC CSA UL VDE	5700 Vrms	4 A 6 A
Texas Instruments UCC21530DWK	6 A	4 A	0.295 in	14-SOIC	7.5 mm		Surface Mount	Half-Bridge	Independent	18 V	3 V	1.2 V	1.6 V	-40 °C	130 °C	CMOS/TTL	2		7 ns	6 ns
Texas Instruments UCC21530DWKR	6 A	4 A	0.295 in	14-SOIC	7.5 mm		Surface Mount	Half-Bridge	Independent	18 V	3 V	1.2 V	1.6 V	-40 °C	130 °C	CMOS/TTL	2		7 ns	6 ns
Texas Instruments UCC21530QDWKQ1	6 A	4 A	0.295 in	14-SOIC	7.5 mm	AEC-Q100	Surface Mount	Half-Bridge	Independent	18 V	3 V	1.2 V	1.6 V	-40 °C	130 °C	CMOS/TTL	2	Automotive	7 ns	6 ns

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	$ 6.56
		10	$ 5.89
		25	$ 5.57
		100	$ 4.83
		250	$ 4.58
		500	$ 4.11
		1000	$ 3.46
	Digi-Reel®	1	$ 6.56
		10	$ 5.89
		25	$ 5.57
		100	$ 4.83
		250	$ 4.58
		500	$ 4.11
		1000	$ 3.46
	Tape & Reel (TR)	2000	$ 3.29
Texas Instruments	LARGE T&R	1	$ 4.95
		100	$ 4.34
		250	$ 3.04
		1000	$ 2.45

Description

General part information

UCC21530-Q1 Series

The UCC21530-Q1 is an isolated dual-channel gate driver with 4A source and 6A sink peak current. It is designed to drive IGBTs, Si MOSFETs, and SiC MOSFETs up to 5MHz.

The input side is isolated from the two output drivers by a 5.7kVRMS reinforced isolation barrier, with a minimum of 125V/ns common-mode transient immunity (CMTI). Internal functional isolation between the two secondary-side drivers allows a working voltage of up to 1850V.

This device can be configured as two low-side drivers, two high-side drivers, or a half-bridge driver with programmable dead time (DT). The EN pin pulled low shuts down both outputs simultaneously and allows for normal operation when left open or pulled high. As a fail-safe measure, primary-side logic failures force both outputs low.