IR2117S,Single-Channel High-Side Driver, SOIC-8,SMD,600V

The IR2117S - SMD is a high-voltage, high-speed single-channel MOSFET and IGBT driver. It is capable of driving both high-side and low-side MOSFETs or IGBTs in high-voltage power applications with a maximum offset voltage of 600V. With its integrated bootstrap diode, it simplifies circuit design and minimizes external components.

Designed for robust operation in demanding environments, the IR2117S features low propagation delays and high dV/dt immunity, making it suitable for motor control systems, inverters, and industrial power supplies. The turn-on delay time of 125ns and turn-off delay time of 105ns ensures precise switching control, while its integrated undervoltage lockout protects the device from damage due to low supply voltage conditions.

Packaged in a compact SOIC-8 form, the IR2117S is ideal for surface-mount designs in space-constrained applications. Its floating channel design allows for operation with high-side MOSFETs or IGBTs, providing flexible gate drive options for high-voltage systems.

• 600V Maximum Offset Voltage: Supports high-voltage MOSFET or IGBT gate driving.
• 10-20V Logic Supply Voltage: Compatible with a wide range of power supplies.
• Low Propagation Delays: Provides turn-on and turn-off propagation delays of 125ns and 105ns respectively.
• Built-in Undervoltage Lockout: Ensures reliable operation even at low voltage.
• dV/dt Immunity: Tolerant to high-voltage transients, ensuring stable performance.
• Integrated Bootstrap Diode: Simplifies high-side driver design by reducing the need for external components.