SI8235AB-D-IS1R

SI8235AB-D-IS1R

The SI8235AB-D-IS1R is a highly versatile and innovative isolated gate driver with two completely isolated drivers in one package, offering up to 5 kVRMS input-to-output isolation and up to 1500 VDC peak driver-to-driver differential voltage.
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Description

Technical Parameters

It comes in various configurations, high-speed switching of up to 8 MHz, and high current output capabilities. With a focus on electromagnetic immunity and a range of robust packaging options, it's suitable for diverse applications. The device is AEC-Q100 qualified for automotive use, environmentally responsible with RoHS compliance, and offers IMDS and CAMDS listing support. In summary, the SI8235AB-D-IS1R is a comprehensive and adaptable solution for demanding applications in need of reliable gate drivers.

product-1267-1001

Related Products:

 

Mfr Part

SI8235AB-D-AS

SI8235AB-D-AS1

SI8235AB-D-AS1R

SI8235AB-D-ASR

SI8235AB-D-IS

SI8235AB-D-IS1

SI8235AB-D-IS1R

SI8235AB-D-ISR

Description

DGTL ISO GATE DVR

DGTL ISO GATE DVR

DGTL ISO GATE DVR

DGTL ISO GATE DVR

DGTL ISO GATE DVR

DGTL ISO GATE DVR

DGTL ISO GATE DVR

DGTL ISO GATE DVR

Stock

30000

30000

30000

30000

30000

30000

30000

30000

Product Status

Active

Active

Active

Active

Active

Active

Active

Active

Technology

Capacitive Coupling

Capacitive Coupling

Capacitive Coupling

Capacitive Coupling

Capacitive Coupling

Capacitive Coupling

Capacitive Coupling

Capacitive Coupling

Number of Channels

2

2

2

2

2

2

2

2

Voltage-Isolation

2500Vrms

2500Vrms

2500Vrms

2500Vrms

2500Vrms

2500Vrms

2500Vrms

2500Vrms

Common Mode Transient Immunity (Min)

20kV/us

20kV/us

20kV/us

20kV/us

20kV/us

20kV/us

20kV/us

20kV/us

Propagation Delay tpLH / tpHL (Max)

60ns, 60ns

60ns, 60ns

60ns, 60ns

60ns, 60ns

60ns, 60ns

60ns, 60ns

60ns, 60ns

60ns, 60ns

Current - Output High, Low

2A, 4A

2A, 4A

2A, 4A

2A, 4A

2A, 4A

2A, 4A

2A, 4A

2A, 4A

Voltage - Supply

6.5 V ~ 24 V

5V ~ 24V

5V ~ 24V

6.5 V ~ 24 V

6.5 V ~ 24 V

5V ~ 24V

5V ~ 24V

6.5 V ~ 24 V

Operating Temperature

-40~C ~ 125~C

-40~C ~ 125~C

-40~C ~ 125~C

-40~C ~ 125~C

-40~C ~ 125~C

-40~C ~ 125~C

-40~C ~ 125~C

-40~C ~ 125~C

Package / Case

WSOP16

SOP16

SOP16

WSOP16

WSOP16

SOP16

SOP16

WSOP16

Package

Tape & Reel (TR)

Tape & Reel (TR)

Tape & Reel (TR)

Tape & Reel (TR)

Tape & Reel (TR)

Tape & Reel (TR)

Tape & Reel (TR)

Tape & Reel (TR)

 

Industrial Applications:

 

• Power delivery systems

• Motor control systems

• Isolated dc-dc power supplies

• Lighting control systems

• Plasma displays

• Solar and industrial inverters

 

Automotive Applications:

 

• On-board chargers

• Battery management systems

• Charging stations

• Traction inverters

• Hybrid Electric Vehicles

• Battery Electric Vehicles

 

Products Description

 

The Si823x isolated driver family combines two independent, isolated drivers into a single package. The Si8230/1/3/4 are high-side/low-side drivers, while the Si8232/5/7/8 are dual drivers. Versions with peak output currents of 0.5 A (Si8230/1/2/7) and 4.0 A (Si8233/4/5/8) are available. All drivers operate with a maximum supply voltage of 24 V.

 

The Si823x drivers utilize Skyworks' proprietary silicon isolation technology, which provides up to 5 kVRMS withstand voltage per UL1577 and fast 45 ns propagation times. Driver outputs can be grounded to the same or separate grounds or connected to a positive or negative voltage. The TTL level compatible inputs with >400 mV hysteresis are available in individual control input (Si8230/2/3/5/7/8) or PWM input (Si8231/4) configurations. High integration, low propagation delay, small installed size, flexibility, and cost-effectiveness make the Si823x family ideal for a wide range of isolated MOSFET/IGBT gate drive applications.

 

Automotive Grade is available for certain part numbers. These products are built using automotive-specific flows at all steps in the manufacturing process to ensure the robustness and low defectivity required for automotive applications.

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