STMicroelectronics MASTERGAN GaN Half-Bridge High Voltage Drivers
STMicroelectronics MASTERGAN GaN Half-Bridge High Voltage Drivers implement a high-power-density power supply with the integration of both a gate driver and two enhancement-mode GaN transistors in a half-bridge configuration. The integrated power GaNs feature an RDS(ON) of 150mΩ and a 650V drain-source breakdown voltage. The integrated bootstrap diode can quickly supply the high side of the embedded gate driver.
The STM MASTERGAN Drivers provides UVLO protection on both the lower and upper driving sections. This protection prevents the power switches from operating in low efficiency or dangerous conditions, and the interlocking function avoids cross-conduction conditions. The extended range of the input pins allows easy interfacing with microcontrollers, DSP units, or Hall effect sensors.
The MASTERGAN Drivers operate in the industrial temperature range of -40°C to +125°C and is available in a compact 9mm x 9mm QFN package.
Features
- Power system-in-package integrating half-bridge gate driver and high-voltage GaN transistors:
- BVDSS = 650V
- RDS(ON) = 150mΩ
- IDS(MAX) = 10A
- Reverse current capability
- Zero reverse recovery loss
- UVLO protection on low-side and high-side
- Internal bootstrap diode
- Interlocking function
- Dedicated pin for shutdown functionality
- Accurate internal timing match
- 3.3V to 15V compatible inputs with hysteresis and pull-down
- Overtemperature protection
- Bill-of-material reduction
- Very compact and simplified layout
- Flexible, easy, and fast design
Applications
- Switch-mode power supplies
- High-voltage PFC, DC-DC, and DC-AC converters
- Chargers and adapters
- Uninterruptible power supply (UPS) systems
- Solar power
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Development Tools
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A resonant LLC converter for industrial applications, providing a compact size and high efficiency.
STMicroelectronics EVLMG4L-IBCKFL Evaluation Board
Designed to be connected to a high voltage input DC source to drive one high voltage.
STMicroelectronics EVL250WMG1L Demonstration Board
A resonant LLC converter dedicated to any industrial application based on the MasterGaN1L.
STMicroelectronics EVALMASTERGAN3 Demonstration Board
Half-Bridge reference design based on the MASTERGAN3 High Voltage Driver with integrated GaN eHEMTs.
STMicroelectronics EVALMASTERGAN5 Demonstration Board
Half-Bridge reference design based on the MASTERGAN5 High Voltage Driver with integrated GaN eHEMTs.
STMicroelectronics EVALMASTERGAN4 Evaluation Board
Demonstration and development platform for the MASTERGAN GaN Half-Bridge High Voltage Driver.
STMicroelectronics EVALMASTERGAN Demonstration Boards
An easy-to-use and quick-to-adapt tool designed to evaluate the MASTERGAN System-in-Package (SiP).
STMicroelectronics EVLMG1-250WLLC Demonstration Board
A resonant LLC converter for any industrial application, based on the MasterGaN1.
STMicroelectronics EVLMG4-500WIBCK Evaluation Board
Dimmable LED driver circuit reference design based on the MASTERGAN4, HVLED002, and VIPER06.
STMicroelectronics EVLMG1LPBRDR1 GaN-Based Half-Bridge Power Module
Equipped with MASTERGAN1L, which quickly creates topologies without needing a complete PCB design.
STMicroelectronics EVLMG4LPWRBR1 GaN-Based Half-Bridge Power Module
Equipped with MASTERGAN4L, which quickly creates topologies without needing a complete PCB design.
STMicroelectronics EVLONE65W USB Type-C™ Power Delivery Board
65W USB-PD reference design based on the ST-ONE Digital Controller and a MasterGaN4 Power SiP.
STMicroelectronics EVLSTACF01-65WU USB-PD Demonstration Board STACF01
65W Active Clamp Flyback (ACF) converter designed to evaluate the STACF01 ACF controller.
Complete Your Design
STMicroelectronics Standard Products
A broad range of drop-in replacements for general-purpose analog ICs, discretes, and serial EEPROMs.
| N.º de artículo | Hoja de datos | Voltaje de alimentación - Mín. | Voltaje de alimentación - Máx. | Número de salidas | Corriente de salida |
|---|---|---|---|---|---|
| MASTERGAN1 |  |
4.75 V | 9.5 V | 1 Output | 10 A |
| MASTERGAN2TR | |
3.3 V | 15 V | 1 Output | 10 A |
| MASTERGAN3TR | |
4.75 V | 9.5 V | 4 Output | 4 A, 6.5 A |
| MASTERGAN1LTR | |
4.75 V | 9.5 V | 4 Output | 17 A |
| MASTERGAN4LTR | |
4.75 V | 9.5 V | 4 Output | 12 A |
| MASTERGAN4 | |
3.3 V | 15 V | 3 Output | 6.5 A |
| MASTERGAN2 | |
3.3 V | 15 V | 1 Output | 10 A |
| MASTERGAN5 | |
3.3 V | 15 V | 4 Output | 4 A |
| MASTERGAN1L | |
4.75 V | 9.5 V | 4 Output | 12 A |
| MASTERGAN1TR | |
4.75 V | 9.5 V | 1 Output | 10 A |