company blog about Supply ST STPOWER SLLIMM Intelligent Modules:SLLIMM nano,SLLIMM 2nd series,SLLIMM HP

Supply ST STPOWER SLLIMM Intelligent Modules:SLLIMM nano,SLLIMM 2nd series,SLLIMM HP

Shenzhen Mingjiada Electronics Co., Ltd., as a globally renowned distributor of electronic components, leverages its robust supply chain network and professional expertise to demonstrate significant advantages in the electronic components supply sector, providing customers with efficient and reliable supply chain services.

The following is a comprehensive summary of its core strengths:

1. Direct supply from original manufacturers and genuine product assurance

Maintains long-term partnerships with over 500 international semiconductor manufacturers to ensure all components are genuine original products, and provides complete batch traceability services.

Certified under the ISO 9001:2014 Quality Management System and ISO 14001:2014 Environmental Management System, strictly controlling product quality.

2. Global Supply Chain and Rapid Delivery Capabilities

Branch offices and warehousing centres are established in Shenzhen, Hong Kong, Japan, Russia, and other locations, with 98% of orders shipped within 48 hours, supporting global logistics services.

Popular models support emergency shipping within 24 hours to meet urgent customer needs.

3. Comprehensive Product Range and One-Stop Procurement

Our product range is extensive, including integrated circuits (ICs), 5G chips, new energy ICs, IoT chips, Bluetooth chips, automotive chips, AI ICs, Ethernet ICs, memory chips, sensors, IGBT modules, and more.

We support small-batch procurement starting from 1 piece to large-scale orders, flexibly meeting the needs of different customers.

4. Price competitiveness and inventory advantages

Through large-scale procurement and efficient supply chain management, we offer market-competitive prices, with additional discounts available for bulk orders.

Our inventory exceeds 2 million models, covering niche, discontinued, and high-end chips, enabling rapid delivery of in-stock items.

5. Diversified Application Scenarios

Our products are widely applied in smart phones, automotive electronics, 5G base stations, AIoT, industrial automation, new energy, and other fields, meeting the technical upgrade needs of multiple industries.

SLLIMM intelligent power modules provide a high-integration level that means simplified circuit design, reduced bill of materials, lower weight, and improved reliability. Available with different options in terms of packages (fully molded and direct bonded copper) and leads (through-hole and SMD), these IPMs combine six power switches (planar and/or trench IGBT, planar and/or super-junction MOSFET) and drivers in a 3-phase inverter configuration ensuring the best compromise between conduction and switching energies with outstanding robustness and EMI behavior.

SLLIMM nano

This series, including SLLIMM nano and SLLIMM nano 2nd series, combines six switches (IGBT or high voltage MOSFET) driven by three half-bridge high-voltage gate drivers.

These very compact IPMs are available in different full-molded packages: surface mount (SMD) and through-hole (in line and zig-zag) options and with a current capability from 1 to 8 A.

The SLLIMM nano family is tailored for home appliances such as roller shutters, fridges, dishwashers, and washing machines as well as pumps, fans, and motor drives working up to 20 kHz in hard-switching circuitries in a range up to 600 W.

SLLIMM 2nd series

This series is designed using an internal configuration featuring one high-side and one low-side driver, and includes improved trench gate field-stop IGBTs and super-junction MOSFETs as switching options, with a current capability from 8 to 35 A. These IPMs are available in full-molded and top-side cooling direct bonded copper (DBC) packaging options suitable for low-to-medium and high-power applications respectively. The SLLIMM 2nd series enables high power efficiency in home appliances (washing machines, pumps, fans, and AC units) and motor drives working at up to 20 kHz in hard-switching circuitries from 300 W to 3 kW.

SLLIMM high power (HP)

This is the new compact, powerful, dual-in-line series, which expands the existing SLLIMM IPMs in terms of breakdown voltage, current capability, and power range.

These IPMs integrate a complete inverter stage, including six short-circuit rugged IGBTs with freewheeling diodes, associated with high-side and low-side gate drivers in a single package. Built-in features for fault protection and temperature control are also included.

It’s mainly tailored for industrial applications such as HVAC, servo motors, general-purpose inverters (GPI), and industrial washing machines for power applications up to 7 kW.