company blog about Mingjiada Supply Murata MGJ1D Series Isolated Gate Drive DC-DC Converters

Mingjiada Supply Murata MGJ1D Series Isolated Gate Drive DC-DC Converters

Shenzhen Mingjiada Electronics Co., Ltd. — Supplier of Murata MGJ1D series isolated gate driver DC-DC converters. This series comprises 1W isolated power supply modules specifically designed to provide power for high-side and low-side gate drivers in IGBT, SiC and MOSFET bridge circuits. Mingjiada Electronics maintains stock of mainstream models and supports both small-batch samples and large-volume orders; backed by an efficient logistics system, we ensure rapid product delivery.

[Murata] MGJ1D Series Isolated Gate Driver DC-DC Converters
1. Details:
The MGJ1 series DC-DC converters are ideally suited for powering the ‘high-side’ and ‘low-side’ gate driver circuits of IGBTs, SiC and MOSFETs in bridge circuits. A variety of asymmetric output voltages are available to provide optimal drive levels, thereby achieving the highest system efficiency. The MGJ1 series is specifically designed to meet the high isolation requirements commonly found in bridge circuits within motor drives and inverters, whilst the MGJ1’s industrial-grade temperature rating and structural design ensure a long service life and reliability.
2. Features:
Bipolar output voltages optimised for IGBT/SiC and MOSFET gate driving
0.7 kVDC isolation test voltage (“high-voltage withstand test”)
Ultra-low isolation capacitance
Surface-mount package
5 V, 12 V, 15 V and 24 V inputs
+15 V/-3 V, +15 V/-5 V, +15 V/-9 V and +19 V/-5 V outputs
Operating temperature up to 105 °C
Short-circuit protection
Over-temperature protection
Characterised partial discharge performance
Characterised CMTI >200 kV/μs
Continuous barrier withstand voltage 3 kVDC

Mingjiada Electronics recommended models:
MGJ1D121503MPC
MGJ1D121503TMC
MGJ1D121503VMC
MGJ1D121505TMC
MGJ1D121505VMC
MGJ1D121802TMC
MGJ1D121802VMC
MGJ1D151503TMC
MGJ1D151503VMC
MGJ1D151802TMC
MGJ1D151802VMC
MGJ1D241503TMC
MGJ1D241503VMC
MGJ1D241505TMC
MGJ1D241505VMC
MGJ1D241802TMC
MGJ1D241802VMC
MGJ1D051505MPC
MGJ1D121505MPC
MGJ1D121905MPC
MGJ1D151905MPC
MGJ1D151505MPC
MGJ1D241505MPC
MGJ1D241905MPC

In addition, Mingjiada Electronics supplies a wide range of electronic components, including integrated circuits (ICs), 5G chips, new energy ICs, IoT chips, Bluetooth chips and automotive chips, offering customers a one-stop procurement experience. Mingjiada Electronics maintains ample stock, with 2 million electronic component part numbers in stock, ensuring customers can quickly obtain the products they require. The company supports both small-batch sample purchases and large-volume orders to meet the needs of customers of all sizes.

For further information on the [Murata] MGJ1D series of isolated gate-driven DC-DC converters, or to enquire about sample prices, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for further supply details.