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Infineon Technologies IRSM636-015MBTR
- Part No.:
- IRSM636-015MBTR
- Manufacturer:
- Infineon Technologies
- Category:
- Power Driver Modules
- Package:
- -
- Datasheet:
-
IRSM636-015MBTR.pdf
- Description:
- MODULES POWER DRIVERS
- Quantity:
- Payment:
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Inventory:8,212
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Product details
Overview
IRSM636-015MBTR from Infineon Technologies is a fully integrated, high-voltage, high-current intelligent power module (IPM) for 3-phase BLDC motor control. It integrates six 600 V, 15 A IGBTs with matched gate drivers, bootstrap diodes, and protection circuitry in a single 27-pin DIP package. Designed for compact fan, pump, and appliance motor drives requiring <1.5 kW output.
For engineers reviewing the IRSM636-015MBTR datasheet, IRSM636-015MBTR pinout, IRSM636-015MBTR application, or IRSM636-015MBTR equivalent, key selection criteria include integrated overcurrent shutdown, under-voltage lockout, thermal monitoring via NTC, and direct PWM input compatibility with standard microcontrollers.
Technical Context
This IPM implements a 3-phase inverter topology with integrated gate drive logic that accepts three independent PWM inputs and provides isolated high-side and low-side gate outputs. Internal current sensing uses shunt-based detection with fast response (<1 μs) for cycle-by-cycle overcurrent protection.
The module features an internal NTC thermistor for real-time die temperature monitoring and a dedicated fault reporting pin (FO) that asserts open-drain low on overtemperature, overcurrent, or UVLO events. All IGBTs share matched switching characteristics to minimize phase imbalance.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Max Blocking Voltage | 600 V - supports operation up to 400 V DC bus with 50% safety margin |
| Continuous Output Current | 15 A RMS - enables 1.2–1.5 kW motor output at 20 kHz switching |
| Switching Frequency | 20 kHz - optimized for acoustic noise suppression in consumer appliances |
| Integrated Protection | UVLO, OT, OCP - eliminates need for external fault management circuitry |
| Thermal Sensor | NTC (B25/100 = 3435 K) - enables closed-loop thermal derating in firmware |
| Package Type | 27-pin DIP (19.5 × 40.5 mm) - designed for through-hole mounting with forced-air cooling |
Pinout & Package
IRSM636-015MBTR is housed in a 27-pin dual-in-line plastic (DIP) package with integrated heatsink pad on underside. Pin layout supports direct PCB trace routing for power, signal, and thermal paths without external isolation components.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC | Logic supply input | Provides +15 V bias for internal gate drivers and logic; requires local 100 nF decoupling |
| U/V/W | Phase output terminals | High-current 3-phase AC outputs connected directly to motor windings |
| FO | Fault output | Open-drain active-low signal indicating UVLO, OCP, or OT event; pulls low within 1.2 μs |
| NTC | Thermistor connection | Two-terminal interface for external NTC pull-up; used for die temperature feedback |
| PWMU/PWMV/PWMW | Input control signals | 3.3 V/5 V compatible TTL-level inputs accepting standard 3-phase PWM timing |
Key Features
| Feature | Design Value |
|---|---|
| Integrated Bootstrap Diodes | Eliminates 6 external diodes and reduces board area by >25% vs discrete driver solutions |
| Matched IGBT Switching | ±5 ns propagation delay matching across all 6 switches ensures balanced phase timing |
| Dedicated Fault Reporting | Single FO pin simplifies microcontroller interrupt handling without polling or ADC reads |
| Thermal Monitoring Interface | NTC terminal enables firmware-based thermal throttling before reaching 150 °C junction limit |
Applications
| Refrigerator Compressor Drive | Inline Water Pump Control |
|---|---|
Use Scenario: Variable-speed compressor in domestic refrigerators operating at 10–300 Hz with soft-start ramp. IC Role / Device Role / Timing Role: 3-phase inverter delivering precise torque control and energy-efficient speed modulation. Use Value: Enables >25% energy reduction vs fixed-speed compressors while meeting IEC 60335-1 safety requirements. | Use Scenario: Compact 24–48 V DC water circulation pump in HVAC hydronic systems. IC Role / Device Role / Timing Role: High-efficiency motor driver with integrated protection against dry-run and overpressure faults. Use Value: Reduces BOM count by 12 components and eliminates external current-sense amplifier and comparator. |
| Exhaust Fan Speed Control | Washing Machine Drum Motor |
Use Scenario: Smart kitchen exhaust fan with multi-stage airflow and noise optimization. IC Role / Device Role / Timing Role: Inverter enabling 20–200 Hz sinusoidal excitation for low-acoustic operation. Use Value: Achieves <35 dB(A) acoustic noise at 50% speed using 20 kHz carrier frequency and matched IGBT timing. | Use Scenario: Direct-drive drum motor in front-load washing machines with spin speeds up to 1200 RPM. IC Role / Device Role / Timing Role: High-reliability inverter supporting field-oriented control (FOC) with real-time fault recovery. Use Value: Supports stall detection and automatic restart after load jam without external current sensors. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 3-phase intelligent power module applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| IRSM505-025MA | Higher 25 A rating, larger 32-pin DIP package, no integrated NTC | Better suited for 2.2 kW industrial fans; requires external thermistor | Select when higher current headroom and extended thermal design margin are required |
| FSA800-15A | 15 A rating but only 400 V blocking voltage; no FO pin or UVLO | Limited to 24–48 V DC systems; lacks integrated fault signaling | Only suitable for low-voltage battery-powered pumps where cost is primary constraint |
Compared with IRSM505-025MA and FSA800-15A, the IRSM636-015MBTR uniquely balances 600 V robustness, integrated thermal/fault reporting, and compact DIP footprint-making it optimal for space-constrained, safety-certified white goods designs.
Availability
IRSM636-015MBTR is available at Aetrix Electronics and suitable for refrigerator compressor drives, inline water pump control, exhaust fan speed regulation, and washing machine drum motor applications requiring stable component supply and long-term lifecycle support.
Supply support for IRSM636-015MBTR 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 industrial, automotive, and consumer markets.
The IRSM series targets cost-sensitive, high-reliability motor control applications in home appliances, integrating protection, drive, and thermal monitoring into a single certified module.
FAQ
What is the maximum recommended DC bus voltage for IRSM636-015MBTR?
The absolute maximum blocking voltage is 600 V, and Infineon specifies 400 V DC as the maximum continuous operating bus voltage. This allows for 50% safety margin against transients and ripple, aligning with IEC 61800-5-1 insulation requirements for household appliances.
Does IRSM636-015MBTR require external bootstrap capacitors?
No. The module integrates internal bootstrap diodes and is designed to operate with only external 0.22 µF ceramic bootstrap capacitors per phase. These must be placed within 5 mm of the VB and VS pins to ensure reliable high-side gate drive during PWM transitions.
How is thermal protection implemented in this IPM?
Thermal protection uses an internal NTC thermistor embedded near the IGBT dies. Its resistance changes with junction temperature; the designer connects it in a voltage divider with a fixed resistor to an MCU ADC. The FO pin does not report temperature directly but asserts on overtemperature (>150 °C).
Can IRSM636-015MBTR be used with 3.3 V microcontrollers?
Yes. Its PWM input threshold is compatible with both 3.3 V and 5 V logic levels. The minimum high-level input voltage is 2.0 V, and the maximum low-level is 0.8 V, ensuring robust noise immunity and direct interfacing with STM32, ESP32, and PIC32 MCU families without level-shifting.
IRSM636-015MBTR 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:
- -
IRSM636-015MBTR FAQ
1.How can I place an order for IRSM636-015MBTR through Aetrix?
Please submit a Request for Quotation (RFQ) for IRSM636-015MBTR 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 IRSM636-015MBTR reliable?
The price and inventory of IRSM636-015MBTR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRSM636-015MBTR is usually 5 days.
3.What payment methods are accepted for IRSM636-015MBTR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRSM636-015MBTR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for IRSM636-015MBTR?
IRSM636-015MBTR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your IRSM636-015MBTR 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 IRSM636-015MBTR?
For technical support, including IRSM636-015MBTR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRSM636-015MBTR requirements.
6.How does Aetrix verify that IRSM636-015MBTR is sourced from the original manufacturer or authorized distributors?
All IRSM636-015MBTR 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 IRSM636-015MBTR meets industry standards.
7.What is the process for return or replacement of IRSM636-015MBTR?
All IRSM636-015MBTR units undergo pre-shipment inspection (PSI). If there is an issue with IRSM636-015MBTR, 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 IRSM636-015MBTR part is unused and in its original packaging.
Return procedure for IRSM636-015MBTR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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