DGD1503S8-13

Gate Driver Overview

The DGD1503S8-13 is a half-bridge gate driver IC manufactured by Diodes Incorporated, designed for driving N-channel MOSFETs. It operates within a supply voltage range of 10V to 20V and supports logic input levels with VIL at 0.8V and VIH at 2.5V. The device provides peak output currents of 290mA for sourcing and 600mA for sinking. Typical switching characteristics include a rise time of 70ns and a fall time of 35ns. It features both inverting and non-inverting inputs, handles high-side bootstrap voltages up to 250V, and functions reliably across an operating temperature range of -40°C to 150°C TJ.

Gate Driver Feature Summary

• Integrates independent high-side and low-side drivers for half-bridge configurations
• Supports simultaneous inverting and non-inverting logic input signals
• Capable of driving N-channel MOSFETs with high-voltage bootstrap operation

Gate Driver Applications

• Motor control systems requiring half-bridge topologies
• Power conversion circuits utilizing N-channel MOSFET switches
• Industrial power management applications

Gate Driver Procurement Notes

Verify component authenticity through authorized Diodes Incorporated channels or certified distributors. Confirm the specific suffix matches the required package and tape/reel specifications. Check current lifecycle status as availability may vary. Ensure compliance with RoHS directives relevant to your region before integration into production designs.

Gate Driver Selection Notes

Select this component when a dual-channel half-bridge driver with distinct inverting and non-inverting outputs is required. It is suitable for applications needing moderate drive strength for N-channel MOSFETs. Consider the 8-SOIC package constraints and the 250V high-side voltage limit against your circuit requirements.

Gate Driver Part Context

This part belongs to the DGD1503 series from Diodes Incorporated, categorized under PMIC gate drivers. It is specifically engineered for half-bridge applications, offering a compact solution for controlling power switches in efficient power management systems.

Gate Driver Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pin compatibility and electrical parameters with alternative manufacturers if direct replacements are necessary.