Isolators - Gate Drivers - Isolators - ACPL-W349-500E SI8285CD-ISR ACPL-K33T-500E ACPL-K34T-500E - CHIPSIC

Part Number	Manufacturer / Brand	Brife Description	Part Status	Technology	Number of Channels	Voltage - Isolation	Common Mode Transient Immunity (Min)	Propagation Delay tpLH / tpHL (Max)	Pulse Width Distortion (Max)	Rise / Fall Time (Typ)	Current - Output High, Low	Current - Peak Output	Voltage - Forward (Vf) (Typ)	Current - DC Forward (If) (Max)	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package	Approvals
ACPL-W349-500E	Broadcom Limited	OPTOISO 5KV 1CH GATE DRIVER 6SO	Active	Optical Coupling	1	5000Vrms	100kV/µs	110ns, 110ns	40ns	8ns, 8ns	2A, 2A	2.5A	1.55V	25mA	15 V ~ 30 V	-40°C ~ 105°C	Surface Mount	6-SOIC (0.268", 6.80mm Width)	6-SO Stretched	CSA, UR
SI8285CD-ISR	Silicon Labs	DGTL ISO 5KV 1CH GATE DVR 16SOIC	Not For New Designs	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	12 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC	CQC, CSA, UR, VDE
ACPL-K33T-500E	Broadcom Limited	OPTOISO 5KV 1CH GATE DRIVER 8SO	Active	Optical Coupling	1	5000Vrms	50kV/µs	120ns, 120ns	40ns	15ns, 15ns	2A, 2A	2.5A	1.5V	20mA	15 V ~ 30 V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.268", 6.81mm Width)	8-SO Stretched	CSA, UR
ACPL-K34T-500E	Broadcom Limited	OPTOISO 5KV 1CH GATE DRIVER 8SO	Active	Optical Coupling	1	5000Vrms	50kV/µs	110ns, 110ns	40ns	10ns, 10ns	2A, 2A	2.5A	1.5V	20mA	10 V ~ 20 V	-40°C ~ 125°C	Surface Mount	8-SOIC (0.268", 6.81mm Width)	8-SO Stretched	CSA, UR
SI8285BC-IS	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC	CQC, CSA, UL, VDE
SI8285CC-IS	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC	CQC, CSA, UL, VDE
SI8273AB-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 8SOIC	Active	Capacitive Coupling	2	2500Vrms	150kV/µs	60ns, 60ns	8ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	4.6 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8273ABD-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	200kV/µs	75ns, 75ns	8ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	4.6 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8273BB-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	200kV/µs	75ns, 75ns	8ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	9.6 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8273BBD-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	150kV/µs	60ns, 60ns	8ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	9.6 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8273DB-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	150kV/µs	60ns, 60ns	8ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	9.6 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8273DBD-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	200kV/µs	75ns, 75ns	8ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	9.6 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8273GB-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	150kV/µs	60ns, 60ns	8ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	4.2 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8273GBD-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	200kV/µs	75ns, 75ns	8ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	4.2 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8274AB1-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	150kV/µs	75ns, 60ns	19ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	4.6 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8274DB1-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	150kV/µs	75ns, 60ns	19ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	9.6 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8274GB1-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	150kV/µs	75ns, 60ns	19ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	4.2 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8274GB4D-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	200kV/µs	105ns, 75ns	47ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	4.2 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8275GB-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	150kV/µs	60ns, 60ns	8ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	4.2 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8275GBD-IS1R	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	200kV/µs	75ns, 75ns	8ns	10.5ns, 13.3ns	1.8A, 4A	4A	-	-	4.2 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
VO3120-X001	Vishay Semiconductor Opto Division	OPTOISO 5.3KV 1CH GATE DRVR 8DIP	Active	Optical Coupling	1	5300Vrms	25kV/µs	400ns, 400ns	200ns	100ns, 100ns	2.5A, 2.5A	2.5A	1.6V (Max)	25mA	15 V ~ 32 V	-40°C ~ 110°C	Through Hole	8-DIP (0.300", 7.62mm)	8-DIP	cUR, UR, VDE
SI8285CD-IS	Silicon Labs	DGTL ISO 5KV 1CH GATE DVR 16SOIC	Not For New Designs	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	12 V ~ 30 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC	CQC, CSA, UR, VDE
UCC21225ANPLR	Texas Instruments	UCC21225ANPLR	Active	Capacitive Coupling	2	2500Vrms	100V/ns	30ns, 30ns	6ns	6ns, 7ns	4A, 6A	-	-	-	3 V ~ 18 V	-40°C ~ 125°C	Surface Mount	13-VFLGA	13-VLGA (5x5)	CQC, CSA, UR, VDE
SI8233AB-D-IS	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	20kV/µs	60ns, 60ns	5.6ns	12ns, 12ns (Max)	2A, 4A	4A	-	-	6.5 V ~ 24 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8234BB-D-IS	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	20kV/µs	60ns, 60ns	5.6ns	12ns, 12ns (Max)	2A, 4A	4A	-	-	9.4 V ~ 24 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC	CQC, CSA, UR, VDE
ACPL-312T-500E	Broadcom Limited	OPTOISO 3.75KV GATE DRVR 8DIP GW	Active	Optical Coupling	1	3750Vrms	25kV/µs	500ns, 500ns	300ns	100ns, 100ns	2A, 2A	2.5A	1.5V	25mA	15 V ~ 30 V	-40°C ~ 125°C	Surface Mount	8-SMD, Gull Wing	8-DIP Gull Wing	CSA, IEC/EN/DIN, UR
SI8238BB-D-IS1	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	20kV/µs	60ns, 60ns	5.6ns	12ns, 12ns (Max)	2A, 4A	4A	-	-	9.4 V ~ 24 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI82390BB-IS1	Silicon Labs	DGTL ISO 2.5KV GATE DVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	35kV/µs	40ns, 40ns	5.6ns	12ns, 12ns (Max)	2A, 4A	4A	-	-	10 V ~ 24 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8234AB-D-IS1	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	20kV/µs	60ns, 60ns	5.6ns	12ns, 12ns (Max)	2A, 4A	4A	-	-	6.5 V ~ 24 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8238AB-D-IS1	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Active	Capacitive Coupling	2	2500Vrms	20kV/µs	60ns, 60ns	5.6ns	12ns, 12ns (Max)	2A, 4A	4A	-	-	6.5 V ~ 24 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8234BB-D-IM1	Silicon Labs	ISOLATED GATE DRIVER	Active	Capacitive Coupling	2	2500Vrms	45kV/µs	60ns, 60ns	5.6ns	12ns, 12ns	2A, 4A	4A	-	-	6.5 V ~ 24 V	-40°C ~ 125°C	Surface Mount	14-VDFN	-	CQC, CSA, UR, VDE
SI8234AB-D-IM	Silicon Labs	DGTL ISO 2.5KV GATE DRIVER 14LGA	Active	Capacitive Coupling	2	2500Vrms	20kV/µs	60ns, 60ns	5.6ns	12ns, 12ns (Max)	2A, 4A	4A	-	-	6.5 V ~ 24 V	-40°C ~ 125°C	Surface Mount	14-VFLGA	14-LGA (5x5)	CQC, CSA, UR, VDE
ACNU-3430-500E	Broadcom Limited	OPTOISO 5KV 1CH GATE DRIVER 8SSO	Active	Optical Coupling	1	5000Vrms	100kV/µs	150ns, 150ns	80ns	20ns, 10ns	4A, 4A	5A	1.45V	25mA	15 V ~ 30 V	-40°C ~ 110°C	Surface Mount	8-SOIC (0.378", 9.60mm Width)	8-SSO	CSA, IEC/EN/DIN, UR
FOD3182TSV	ON Semiconductor	OPTOISO 5KV 1CH GATE DRIVER 8SMD	Active	Optical Coupling	1	5000Vrms	35kV/µs	210ns, 210ns	65ns	38ns, 24ns	2.5A, 2.5A	3A	1.43V	25mA	10 V ~ 30 V	-40°C ~ 100°C	Surface Mount	8-SMD, Gull Wing	8-SMD	UL, VDE
SI8235BB-C-IS	Silicon Labs	DGTL ISO 2.5KV GATE DRVR 16SOIC	Not For New Designs	Capacitive Coupling	2	2500Vrms	20kV/µs	60ns, 60ns	5.6ns	12ns, 12ns (Max)	2A, 4A	4A	-	-	9.4 V ~ 24 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI82397CD-IS	Silicon Labs	DGTL ISO 5KV 2CH GATE DVR 16SOIC	Active	Capacitive Coupling	2	5000Vrms	35kV/µs	40ns, 40ns	5.6ns	12ns, 12ns (Max)	2A, 4A	4A	-	-	12.8 V ~ 24 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC	CQC, CSA, UR, VDE
UCC21520QDWRQ1	Texas Instruments	4A/6A 5KVRMS DUAL ISOLATED-CHAN	Active	Capacitive Coupling	2	5700Vrms	100V/ns	30ns, 30ns	6ns	6ns, 7ns	4A, 6A	-	-	-	3 V ~ 18 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8281BC-ISR	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC	CQC, CSA, UL, VDE
SI8281CC-ISR	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC	CQC, CSA, UL, VDE
SI8282BC-ISR	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC	CQC, CSA, UL, VDE
SI8282CC-ISR	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC	CQC, CSA, UL, VDE
SI8233BD-C-IS	Silicon Labs	DGTL ISO 5KV 2CH GATE DVR 16SOIC	Not For New Designs	Capacitive Coupling	2	5000Vrms	20kV/µs	60ns, 60ns	5.6ns	12ns, 12ns (Max)	2A, 4A	4A	-	-	9.4 V ~ 24 V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC	CQC, CSA, UR, VDE
SI8283BC-ISR	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC	CQC, CSA, UL, VDE
SI8283CC-ISR	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC	CQC, CSA, UL, VDE
SI8284BC-ISR	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC	CQC, CSA, UL, VDE
SI8284CC-ISR	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC	CQC, CSA, UL, VDE
SI8281BC-IS	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC	CQC, CSA, UL, VDE
SI8281CC-IS	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC	CQC, CSA, UL, VDE
SI8282BC-IS	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC	CQC, CSA, UL, VDE
SI8282CC-IS	Silicon Labs	DGTL ISO 3.75KV 1CH GATE DRVR	Active	Capacitive Coupling	1	5000Vrms	35kV/µs	50ns, 50ns	5ns	5.5ns, 8.5ns	2.5A, 3A	4A	-	-	2.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC	CQC, CSA, UL, VDE

Manufacturers for Isolators - Gate Drivers