The STRG04 is a 60 V, high voltage, full bridge MOSFET driver IC intendedto implement a control scheme specific to the primary side in VCOT based resonant converters. It provides four high current gate drive outputs, each capable of driving one or more N-channel power MOSFETs.
The device features programmable dead time control to optimize MOSFETs switching losses so optimizing the overall efficiency.
Two PWM inputs control the two half bridge sections independently. The EN pin, when low, forces all the gate drive to low regardless of the PWMs status implementing a HiZ.
Overcurrent protection is programmable and senses through common shunt resistance to be connected in series to the low side power MOSFETs.
The STRG04 is available in a VFQFPN, 4 x 4 mm package with an exposed pad.
- 60 V full bridge driver for N-channel MOSFETs
- Adjustable dead time control
- 2 A sink/source current
- Operating frequency up to 1 MHz
- Enable input
- Programmable overcurrent protection
- VFQFPN, 4 x 4 mm package
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|Part Number||Marketing Status||Package||Grade||RoHS Compliance Grade||Material Declaration**|
|VFQFPN 25L 4x4x0.85 Pitch 0.4||Industrial||Ecopack2|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.