Integrated Circuits (ICs)

MASTERGAN4L

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STMicroelectronics

600 V HALF-BRIDGE ENHANCEMENT MODE GAN HEMT WITH HIGH VOLTAGE DRIVER

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DocumentsDatasheet AN5917

Integrated Circuits (ICs)

MASTERGAN4L

Active

STMicroelectronics

600 V HALF-BRIDGE ENHANCEMENT MODE GAN HEMT WITH HIGH VOLTAGE DRIVER

Deep-Dive with AI

DocumentsDatasheet AN5917

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MASTERGAN4L

Applications	General Purpose
Current - Output / Channel	6.5 A
Current - Peak Output	12 A
Fault Protection	Over Temperature, UVLO
Features	Bootstrap Circuit
Interface	Logic
Load Type	Capacitive, Inductive, Resistive
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Package / Case	31-VQFN Exposed Pad
Rds On (Typ)	225 mOhm
Supplier Device Package	31-QFN (9x9)
Technology	MOSFET (Metal Oxide)
Voltage - Load [Max]	520 V
Voltage - Supply [Max]	9.5 V
Voltage - Supply [Min]	4.75 V

MASTERGAN4L Series

600 V half-bridge enhancement mode GaN HEMT with high voltage driver

Part	Interface	Applications	Package / Case	Rds On (Typ)	Fault Protection	Features	Current - Peak Output	Supplier Device Package	Voltage - Load [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Current - Output / Channel	Technology	Mounting Type	Load Type	Voltage - Supply [Min]	Voltage - Supply [Max]
STMicroelectronics MASTERGAN4L	Logic	General Purpose	31-VQFN Exposed Pad	225 mOhm	Over Temperature UVLO	Bootstrap Circuit	12 A	31-QFN (9x9)	520 V	-40 °C	150 °C	6.5 A	MOSFET (Metal Oxide)	Surface Mount	Capacitive Inductive Resistive	4.75 V	9.5 V
STMicroelectronics MASTERGAN4LTR	Logic	General Purpose	31-VQFN Exposed Pad	225 mOhm	Over Temperature UVLO	Bootstrap Circuit	12 A	31-QFN (9x9)	520 V	-40 °C	150 °C	6.5 A	MOSFET (Metal Oxide)	Surface Mount	Capacitive Inductive Resistive	4.75 V	9.5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 3.29
	Tray	1560	$ 3.66

Description

General part information

MASTERGAN4L Series

The MASTERGAN4L is an advanced power system-in-package integrating a gate driver and two enhancement mode GaN transistors in half‑bridge configuration.

The integrated power GaNs have respectively RDS(ON) of 225 mΩ, 650 V drain‑source blocking voltage, while the high side of the embedded gate driver can be easily supplied by the integrated bootstrap diode.

The MASTERGAN4L features UVLO protection on VCC, preventing the power switches from operating in low efficiency or dangerous conditions, and the interlocking function avoids cross-conduction conditions.