Skyworks Solutions, Inc. Dual 2.5KV Gate Driver IC SI823H8CB-IS1

DGTL ISO 2.5KV 2CH GT DVR 16SOIC Product overview: SI823H8CB-IS1 from Skyworks Solutions, Inc. is a Gate Driver IC for power MOSFET and IGBT drive stages, motor inverters, DC-DC converters, lighting control, and industrial power electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual, 2.5KV. Search-friendly keywords include gate driver IC, MOSFET driver, IGBT driver, power switching, Dual, 2.5KV, Isolators - Gate Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 906-SI823H8CB-IS1 can be used for catalog matching and distributor lookup.

SI823H8CB - 2.5 kV High Side/Low Side Drivers in NB SOIC-16 Package

4.0 A Symmetric Drive ISODrivers with Low Propagation Delay and High Transient Immunity

The Si823Hx combines two isolated gate drivers into a single package for high power applications. The Si823Hx includes devices with single or dual control inputs with independent or high-side/low-side outputs. These drivers can operate with a 3.0 – 5.5 V input VDD and a maximum drive supply voltage of 30 V.

The Si823Hx is ideal for driving power MOSFETs and IGBTs used in a wide variety of switched power and motor control applications. These drivers utilize Skyworks' proprietary silicon isolation technology, supporting up to 5 kVRMS for 1 minute isolation voltage. This technology enables high CMTI (125 kV/us), lower propagation delays and skew, little variation with temperature and age, and low part-to-part matching.

The unique architecture of the output stage features a booster device that provides a higher pull up capability at the Miller plateau region of the load power switch to support faster turn-on times. This driver family also offers some unique features such as over-temperature protection, output Undervoltage Lockout (UVLO) fault detection, dead time programmability and fail-safe drivers with default low in case of loss of input side power. The Si823Hx family offers longer service life and dramatically higher reliability compared to opto-coupled gate drivers.

Automotive Grade is available. 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.

Features

• Single or two isolated drivers in one package. Up to 5 kVRMS input-to-output isolation. Up to 1500 VDC peak driver-to-driver differential voltage
• EN pin for enhanced safety or DIS pin option
• PWM and dual driver versions
• 4.0 A sink/source peak output
• High electromagnetic immunity
• 30 ns max propagation delay
• Transient immunity: >125 kV/us
• Programmable dead time. 20–200 ns
• Deglitch option for filtering noise
• Wide operating range -40 C to 125 C
• RoHS-compliant packages: WB SOIC-14, DFN-14, NB SOIC-8, SSO-8, NB SOIC-16
• AEC-Q100 qualification
• Automotive-grade OPNs available. AIAG compliant PPAP documentation support. IMDS and CAMDS listing support

Applications

• Power delivery systems
• Motor control systems
• Isolated dc-dc power supplies
• Lighting control systems
• Solar and industrial inverters
• On-board chargers
• Battery management systems
• Charging stations
• Traction inverters
• Hybrid Electric Vehicles
• Battery Electric Vehicles