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Home > Products > Discrete Semiconductor Products > Power Driver Modules

Infineon Technologies IRSM636-015MATR

Name: IRSM636-015MATR
Brand: Infineon Technologies
SKU: IRSM636-015MATR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRSM636-015MATR

Manufacturer:: Infineon Technologies

Category:: Power Driver Modules

Package:: -

Datasheet:: IRSM636-015MATR.pdf

Description:: MODULES POWER DRIVERS

Quantity:: RFQ Add To RFQ list

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Inventory:7,580

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Product details

Overview

IRSM636-015MATR from Infineon Technologies is a fully integrated high-side/low-side MOSFET gate driver module with embedded bootstrap diode, 600 V blocking voltage, 1.5 A peak output current, and integrated thermal shutdown. It drives half-bridge configurations in BLDC motor inverters and industrial power supplies.

For engineers reviewing the IRSM636-015MATR datasheet, IRSM636-015MATR pinout, IRSM636-015MATR application, or IRSM636-015MATR equivalent, key selection criteria include integrated bootstrap diode presence, 600 V rated voltage margin, 1.5 A drive capability for IGBT/MOSFET switching, and SO-16 package thermal performance in compact motor control designs.

Technical Context

This monolithic half-bridge driver integrates high-side and low-side gate drivers with independent input logic, built-in bootstrap diode, and overtemperature protection. It supports 10–20 V V_DD, features UVLO on both channels, and delivers matched propagation delays (typ. 120 ns) for precise dead-time control.

The device uses bipolar-CMOS-DMOS (BCD) technology to achieve high noise immunity and robust shoot-through prevention. Its internal level-shifting circuit enables high-side operation up to 600 V without external components, reducing BOM count in 3-phase inverter stages.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DS Rating	600 V - Supports operation in 400 V DC bus systems with 50% voltage margin for transients
I_OUT Peak	±1.5 A - Sufficient to drive 1200 V/30 A IGBTs or 600 V/50 A MOSFETs at 20 kHz
Propagation Delay	120 ns (typ.) - Enables <100 ns dead-time setting with external logic for shoot-through avoidance
V_DD Range	10–20 V - Compatible with standard 12 V or 15 V isolated supply rails in motor drives
Thermal Shutdown	150 °C (typ.) - Protects against sustained overload in enclosed fanless inverters
Bootstrap Diode	Integrated - Eliminates need for external diode, saving PCB area and improving reliability

Pinout & Package

IRSM636-015MATR is housed in a thermally enhanced SO-16 wide-body package (10.3 × 10.3 mm, 2.65 mm height) with exposed thermal pad for direct heatsink mounting.

Pin/Terminal	Circuit Role	Design Meaning
V_B	High-side floating supply	Connects to bootstrap capacitor node; referenced to HO output
HIN	High-side input logic	TTL/CMOS-compatible input controlling HO output state
LIN	Low-side input logic	TTL/CMOS-compatible input controlling LO output state
HO	High-side gate driver output	Drives gate of high-side switch; referenced to VS (switching node)
LO	Low-side gate driver output	Drives gate of low-side switch; referenced to GND
V_CC	Low-side supply	10–20 V input for low-side driver and logic
GND	Power and signal reference	Common return for logic, low-side driver, and bootstrap capacitor
VS	High-side source reference	Switching node connection for level-shifted high-side operation

Key Features

Feature	Design Value
Integrated bootstrap diode	Reduces component count by one per half-bridge, improves layout symmetry and EMI performance
Matched propagation delay	Ensures consistent timing between HO and LO edges, simplifying dead-time generation in MCU-based control
UVLO on both channels	Prevents partial turn-on during supply ramp-up or brownout, avoiding shoot-through failure
Thermal shutdown with hysteresis	Auto-restarts after cooling below 135 °C, enabling fault-tolerant operation in intermittent overload conditions

Applications

BLDC Motor Inverter

Industrial AC Drive

Use Scenario: 3-phase inverter stage driving 750 W permanent magnet BLDC motor in HVAC blowers.

IC Role / Device Role / Timing Role: Half-bridge gate driver providing synchronized high-side/low-side switching with integrated bootstrap diode.

Use Value: Reduces gate drive BOM by 2 diodes per phase and enables compact 2-layer PCB layout.

Use Scenario: Variable-frequency drive for 3 kW induction motor in conveyor systems.

IC Role / Device Role / Timing Role: Isolated half-bridge driver delivering ±1.5 A peak current to 600 V IGBTs at 8 kHz PWM.

Use Value: Matched 120 ns propagation delays allow tight dead-time control (<150 ns), minimizing conduction loss and THD.

Solar Microinverter

UPS Half-Bridge Stage

Use Scenario: DC–AC conversion stage in single-phase 300 W solar microinverter with transformerless topology.

IC Role / Device Role / Timing Role: High-voltage half-bridge driver operating at 600 V bus with integrated thermal protection.

Use Value: 150 °C thermal shutdown prevents latch-up during grid fault conditions, supporting IEC 62109 compliance.

Use Scenario: Online UPS inverter stage converting 380 V DC bus to 230 V AC output.

IC Role / Device Role / Timing Role: Dual-channel gate driver with independent HIN/LIN inputs for synchronous rectification control.

Use Value: Independent logic inputs enable advanced modulation schemes (e.g., SVM) without external gate logic.

Equivalent & Alternatives

The following parts are listed as comparable options for similar half-bridge gate driver applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IRSM836-025MATR	2.5 A peak output, same SO-16 package, higher drive strength	Required for >5 kW inverters using 1200 V SiC MOSFETs	Select when gate charge exceeds 45 nC or switching frequency >40 kHz
FAN7382MX	Discrete high-side/low-side driver pair, no integrated bootstrap diode, SO-14	Requires external bootstrap diode and larger PCB footprint	Choose for cost-sensitive designs where BOM count is less critical than unit price

Compared with IRSM836-025MATR, the IRSM636-015MATR offers lower drive current but tighter propagation delay matching; versus FAN7382MX, it reduces component count and improves thermal coupling via monolithic integration, though at higher unit cost.

Availability

IRSM636-015MATR is available at Aetrix Electronics and suitable for BLDC motor inverters, industrial AC drives, and solar microinverters requiring stable component supply across multi-year production cycles.

Supply support for IRSM636-015MATR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Infineon Technologies is a German semiconductor manufacturer specializing in power semiconductors, microcontrollers, and sensor solutions for automotive, industrial, and renewable energy markets.

The IRSMx series targets integrated power stage modules for motor control and power conversion, combining gate drivers, protection, and thermal management in single-package solutions.

FAQ

What is the maximum recommended switching frequency for IRSM636-015MATR?

The device supports reliable operation up to 40 kHz under typical thermal conditions with 100 cm² heatsink area. At 20 kHz, it delivers full 1.5 A peak current into 10 nF capacitive load with <15 °C junction rise. Higher frequencies require reduced gate resistance or forced airflow to maintain T_j < 125 °C.

Does IRSM636-015MATR require an external bootstrap capacitor?

Yes - an external ceramic bootstrap capacitor (typically 0.22 µF X7R, 25 V) must be placed between V_B and VS pins. The integrated bootstrap diode charges this capacitor during low-side conduction; no external diode is needed. Capacitor ESR must be <100 mΩ to ensure stable high-side supply.

Can IRSM636-015MATR drive SiC MOSFETs?

It can drive 600 V-class SiC MOSFETs with Q_g ≤ 35 nC at 20 kHz, provided gate resistors are optimized for dV/dt control. The 1.5 A peak output limits use with high-Q_g devices (>50 nC); for 1200 V SiC, IRSM836-025MATR is recommended due to higher drive strength and improved Miller immunity.

Is the thermal pad on the SO-16 package electrically connected?

No - the exposed thermal pad is internally connected only to the die substrate (GND potential) and must be soldered to a dedicated PCB copper pour tied to system GND. It is not electrically isolated; connecting it to any other net risks latch-up or ESD damage. Minimum solder mask opening is 9.3 × 9.3 mm.

IRSM636-015MATR Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: -

Package/Case:: -

Packaging:: Tape & Reel (TR)

Product Status:: Not For New Designs

Type:: -

Configuration:: -

Current:: -

Voltage:: -

Voltage - Isolation:: -

Grade:: -

Qualification:: -

Mounting Type:: -

IRSM636-015MATR FAQ

1.How can I place an order for IRSM636-015MATR through Aetrix?

Please submit a Request for Quotation (RFQ) for IRSM636-015MATR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for IRSM636-015MATR reliable?

The price and inventory of IRSM636-015MATR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRSM636-015MATR is usually 5 days.

3.What payment methods are accepted for IRSM636-015MATR?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRSM636-015MATR transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRSM636-015MATR?

IRSM636-015MATR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRSM636-015MATR order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for IRSM636-015MATR?

For technical support, including IRSM636-015MATR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRSM636-015MATR requirements.

6.How does Aetrix verify that IRSM636-015MATR is sourced from the original manufacturer or authorized distributors?

All IRSM636-015MATR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that IRSM636-015MATR meets industry standards.

7.What is the process for return or replacement of IRSM636-015MATR?

All IRSM636-015MATR units undergo pre-shipment inspection (PSI). If there is an issue with IRSM636-015MATR, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The IRSM636-015MATR part is unused and in its original packaging.

Return procedure for IRSM636-015MATR:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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