FSBF15CH60BTL

Power Driver Modules Overview

The FSBF15CH60BTL is a Motion-SPM Smart Power Module featuring a 600V, 15A three-phase IGBT inverter bridge. It integrates high-voltage isolated gate drivers with under-voltage lockout and short-circuit protection. The module includes a built-in bootstrap diode and divided negative DC-link terminals for current sensing. It operates on a single-grounded power supply via an integrated HVIC, eliminating the need for external optocouplers. The device supports 3.3V or 5V CMOS/LSTTL inputs and provides fault signaling.

Power Driver Modules Feature Summary

• Integrated high-speed HVIC enables direct CPU interfacing without optocouplers
• Divided negative DC-link terminals allow independent phase current monitoring
• Built-in bootstrap diode simplifies PCB layout and reduces component count
• Includes low-side short-circuit protection and under-voltage lockout functions

Power Driver Modules Applications

• AC 100V to 253V three-phase inverter drives for small AC motors
• Home appliance motor control systems such as air conditioners
• Washing machine drive circuits

Power Driver Modules Procurement Notes

Verify authenticity through authorized Fairchild or onsemi distributors due to counterfeiting risks. Confirm package marking matches SPM27-JB specifications. Check datasheet revision status as the product may be obsolete. Ensure proper handling of ceramic substrate components during assembly.

Power Driver Modules Selection Notes

Select this module for compact AC motor drive designs requiring integrated protection. Verify input logic compatibility with 3.3V or 5V microcontrollers. Ensure thermal management supports case temperatures up to 125°C. Confirm application voltage does not exceed the 450V maximum rating.

Power Driver Modules Part Context

This component belongs to the Motion-SPM series developed by Fairchild Semiconductor, now part of onsemi. It represents an advanced smart power module designed for low-power inverter applications. The series focuses on system reliability and size reduction through high integration of power and control functions.

Power Driver Modules Replacement Considerations

FSBF15CH60B: Identical electrical specifications and pinout; differs only in tape and reel packaging quantity instead of tube.

Power Driver Modules FAQ

Does the FSBF15CH60BTL include short-circuit protection for all phases?

No, the integrated short-circuit protection function is available only for the low-side IGBTs.

How is the fault output pulse width determined?

The pulse width is set by connecting an external capacitor between the CFOD pin and COM pin.

What isolation rating does the module provide?

The module offers an isolation rating of 2500 Vrms for one minute at 60Hz sinusoidal AC between pins and the heat sink plate.