IXIDM1401_1505_M

Power Driver Modules Overview

The IXIDM1401_1505_M is a dual-channel isolated integrated driver module designed for medium-power half-bridge IGBT applications. It provides +15V and -5V gate drive voltages with a peak current of 10A per channel. The device features a 4kV isolation barrier, internal power supplies delivering up to 2W per channel, and TTL-compatible logic inputs. It supports switching frequencies up to 250kHz and includes comprehensive protection mechanisms such as under/over-voltage lockout, over-current detection via desaturation or sense resistors, active clamping, and thermal shutdown.

Power Driver Modules Feature Summary

• Dual-channel isolated gate drivers with integrated power supply
• Advanced protection including over-current, active clamping, and thermal shutdown
• TTL logic interface with asynchronous fault reporting to MCU
• Non-overlap operation with hardware dead-time control

Power Driver Modules Applications

• AC and DC motor drives for electric vehicles and industrial automation
• Inverters for solar and wind renewable energy systems
• Uninterruptible Power Supplies (UPS) and industrial battery chargers
• Phase-leg IGBT and SiC MOSFET modules in traction and induction heating

Power Driver Modules Procurement Notes

Verify the specific suffix _1505_M confirms the -5V negative gate voltage configuration. Confirm package dimensions match the 50x50x27mm molded form factor. Ensure compatibility with the required 4kV isolation rating for the target application. Check for RoHS compliance status if environmental regulations apply. Validate pin assignments against the 12-pin FFC connector and header specifications.

Power Driver Modules Selection Notes

Select this module when high reliability and compact design are required for dual-channel IGBT driving. It is suitable for applications needing integrated isolation and power conversion without external components. Consider its capability for paralleled operation and synchronization via external clock. Evaluate its protection features against the specific fault handling requirements of the system controller.

Power Driver Modules Part Context

This component belongs to the IXYS Digital Power IXIDM1401_M series, which utilizes the IX6610/6611 chipset. The series offers various voltage configurations, with the _1505_M variant specifically providing a -5V negative rail. It is engineered for high-performance motor control and power conversion, replacing discrete driver solutions with a single integrated package.

Power Driver Modules Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify electrical compatibility regarding voltage levels, isolation ratings, and pinout if considering alternative manufacturers' modules.

Power Driver Modules FAQ

How does the IXIDM1401_1505_M handle short-circuit protection?

It employs over-current protection using either a current sense resistor or IGBT de-saturation event detection. Upon detecting an over-current condition exceeding the threshold, it immediately turns off the IGBT and signals the fault to the MCU.

What is the function of the MODE pin?

The MODE pin controls the internal +3.3V LDO regulator. Setting it to logic high disables the internal source, allowing an external 3.3V supply to power the internal logic, while leaving it open or at 0V activates the internal regulator.

Can the module operate with an external clock?

Yes, an external clock can be applied to the CLK pin to synchronize multiple modules in multiphase applications. If no external clock is used, the internal oscillator operates the converter.