Si8236AA-D-IM Silicon Labs

Si823x Data Sheet 0.5 and 4.0 Amp ISOdrivers (2.5 and 5 kV ) RMS KEY FEATURES The Si823x isolated driver family combines two independent, isolated drivers into a Two completely isolated drivers in one single package. The Si8230/1/3/4 are high-side/low-side drivers, and the package Si8232/5/6/7/8 are dual drivers. Versions with peak output currents of 0.5 A Up to 5 kV input-to-output isolation RMS (Si8230/1/2/7) and 4.0 A (Si8233/4/5/6/8) are available. All drivers operate with a max- Up to 1500 V peak driver-to-driver DC imum supply voltage of 24 V. differential voltage The Si823x drivers utilize Silicon Labs proprietary silicon isolation technology, which HS/LS and dual driver versions provides up to 5 kV withstand voltage per UL1577 and fast 60 ns propagation RMS Up to 8 MHz switching frequency times. Driver outputs can be grounded to the same or separate grounds or connected 0.5 A peak output (Si8230/1/2/7) to a positive or negative voltage. The TTL level compatible inputs with >400 mV hyste- 4.0 A peak output (Si8233/4/5/6/8) resis are available in individual control input (Si8230/2/3/5/6/7/8) or PWM input High electromagnetic immunity (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 iso- lated MOSFET/IGBT gate drive applications. Applications Power delivery systems Motor control systems Isolated dc-dc power supplies Lighting control systems Plasma displays Solar and industrial inverters Safety Approval UL 1577 recognized Up to 5000 Vrms for 1 minute CSA component notice 5A approval IEC 60950-1, 61010-1, 60601-1 (reinforced insulation) VDE certification conformity IEC 60747-5-5 (VDE 0884 Part 5) EN 60950-1 (reinforced insulation) CQC certification approval GB4943.1 silabs.com Smart. Connected. Energy-friendly. Rev. 1.8 Si823x Data Sheet Feature List 1. Feature List The Si823x highlighted features are listed below. Two completely isolated drivers in one package: 60 ns propagation delay (max) Up to 5 kV input-to-output isolation RMS Independent HS and LS inputs or PWM input versions Up to 1500 V peak driver-to-driver differential voltage Transient immunity > 45 kV/s DC HS/LS and dual driver versions Overlap protection and programmable dead time Up to 8 MHz switching frequency AEC-Q100 qualification 0.5 A peak output (Si8230/1/2/7) Wide operating range: 4.0 A peak output (Si8233/4/5/6/8) 40 to +125 C High electromagnetic immunity RoHS-compliant packages: SOIC-16 wide body SOIC-16 narrow body LGA-14 silabs.com Smart. Connected. Energy-friendly. Rev. 1.8 1