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Home > Products > Integrated Circuits (ICs) > Power Management (PMIC) > Gate Drivers

Infineon Technologies 6EDL04N03PRXUMA1

Name: 6EDL04N03PRXUMA1
Brand: Infineon Technologies
SKU: 6EDL04N03PRXUMA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: 6EDL04N03PRXUMA1

Manufacturer:: Infineon Technologies

Category:: Gate Drivers

Package:: 25-TSSOP (0.173", 4.40mm Width)

Datasheet:: 6EDL04N03PRXUMA1.pdf

Description:: 6EDL04N03PRXUMA1

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Product details

Overview

6EDL04N03PRXUMA1 from Infineon is a 300 V three-phase gate driver IC for MOSFET-based motor inverters, featuring integrated bootstrap diodes, over-current protection (OCP), enable control, and fault reporting. It delivers ±0.165 A / ±0.375 A output drive strength, supports 3.3 V–5 V logic inputs, and provides 310 ns shoot-through prevention dead time. Used in refrigeration compressors and power tools.

For engineers reviewing the 6EDL04N03PRXUMA1 datasheet, 6EDL04N03PRXUMA1 pinout, 6EDL04N03PRXUMA1 application, or 6EDL04N03PRXUMA1 equivalent, key selection criteria include its 300 V offset capability, positive-logic input compatibility, externally programmable fault-clear delay via RCIN, and monolithic bootstrap diode integration eliminating external diodes.

Technical Context

This SOI-based gate driver implements six independent high- and low-side drivers with level-shifted HV outputs, each with dedicated noise-filtered Schmitt-trigger inputs and internal shoot-through prevention logic. Its architecture includes UVLO (9 V / 8.1 V thresholds), analog ITRIP current-sense input, and open-drain FAULT output with latched error state.

The device uses thin-film SOI technology to achieve -50 V negative transient immunity on bridge outputs and eliminates parasitic latch-up across temperature and voltage ranges. All six drivers operate with CMOS/LSTTL-compatible positive-logic inputs and support 3.3 V microcontroller interfacing without level-shifting.

Key Specifications

Parameter	Value and Actual Design Meaning
Max V_OFFSET	300 V - defines maximum high-side floating supply voltage range relative to COM
Output Drive Current	+0.165 A / -0.375 A - sufficient to rapidly charge/discharge MOSFET gates up to ~1 nF load at 530 ns/530 ns t_ON/t_OFF
UVLO Thresholds	9.0 V (rising) / 8.1 V (falling) - hysteresis prevents oscillation during brown-out conditions
Dead Time	310 ns (typ.) - hardware-enforced minimum off-time between HOx and LOx on same leg prevents cross-conduction
Input Logic Type	Positive logic - HINx/LINx high = output active; compatible with 3.3 V or 5 V MCU GPIOs
Bootstrap Diode	Integrated ultra-fast low-R_DS(ON) diode per VBx - eliminates need for external bootstrap diodes in half-bridge supplies
Propagation Delay (EN)	780 ns (typ.) - ensures predictable enable/disable timing for system-level safety sequencing

Pinout & Package

6EDL04N03PRXUMA1 is housed in a PG-TSSOP-25 package - a 25-pin, thermally enhanced, surface-mount thin shrink small outline package with exposed thermal pad for improved heat dissipation in motor drive applications.

Pin/Terminal	Circuit Role	Design Meaning
VCC	Low-side supply input	Provides power to logic and low-side drivers; feeds internal bias networks and UVLO circuitry
HIN1–3	High-side logic input	Positive-logic control signals for HO1–3; Schmitt-trigger + noise filter ensure robustness against EMI
LIN1–3	Low-side logic input	Positive-logic control signals for LO1–3; identical input structure to HIN pins
/FAULT	Fault status output	Open-drain active-low signal indicating UVLO or OCP event; requires external pull-up
ITRIP	OCP threshold input	Analog input setting over-current trip point via external sense resistor; referenced to VSS
EN	Enable control	Positive-logic global enable; internal 75 kΩ pull-down ensures safe default-OFF state on open connection
RCIN	Fault clear timing	Accepts RC network to set FAULT latch reset delay after OCP condition clears; internal 2.8 µA current source
VSS	Logic ground	Reference for all digital inputs, UVLO, and ITRIP; separate from power ground COM
COM	Low-side driver reference	Return path for LOx outputs and low-side gate drive current; must be connected near power ground
VB1–3	High-side supply	Bootstrap-supplied positive rail for HO1–3 drivers; each has integrated bootstrap diode from VCC
VS1–3	High-side return	Floating ground reference for HO1–3; tied to source of corresponding external high-side MOSFET
HO1–3	High-side gate output	Level-shifted outputs driving gates of high-side MOSFETs; SOI isolation enables -50 V transient tolerance
LO1–3	Low-side gate output	Ground-referenced outputs driving gates of low-side MOSFETs; capable of 0.375 A sink current

Key Features

Feature	Design Value
SOI process technology	Enables -50 V negative transient immunity on VSx pins and eliminates latch-up risk across full industrial temperature range
Integrated bootstrap diodes	One per high-side channel (VB1–3), reducing BOM count and PCB area versus discrete diode solutions
Hardware interlocking & dead time	310 ns fixed minimum dead time plus logic-level shoot-through prevention avoids simultaneous HOx/LOx activation
Programmable fault recovery	RCIN pin accepts external R-C network to set custom FAULT latch clear delay after over-current event clears
3.3 V logic compatibility	All inputs accept 3.3 V CMOS/LSTTL levels with Schmitt-trigger thresholds and noise filtering for noisy motor environments

Applications

Refrigeration Compressor Control

Air Conditioning Inverter

Use Scenario: Variable-speed compressor drive in domestic refrigerators using 3-phase PMSM motors.

IC Role / Device Role / Timing Role: Three-phase gate driver providing isolated, synchronized HO/LO signals to six external MOSFETs in inverter bridge.

Use Value: Integrated bootstrap diodes reduce component count; 300 V rating matches typical DC-link voltage in compact appliance inverters.

Use Scenario: Fan and compressor inverter modules in residential split-system air conditioners.

IC Role / Device Role / Timing Role: Gate driver managing high-side and low-side switching with precise dead-time control to prevent shoot-through.

Use Value: 310 ns hardware dead time and interlocking logic eliminate software timing dependency and improve system reliability.

Power Tool Motor Drive

Light Electric Vehicle Traction Inverter

Use Scenario: Cordless drill/driver inverters requiring fast response, compact size, and robust fault handling.

IC Role / Device Role / Timing Role: Enables rapid MOSFET switching with ±0.375 A sink current for quick turn-off and reduced conduction losses.

Use Value: Positive-logic inputs simplify MCU interface; EN pin allows centralized safety shutdown during stall or over-temp events.

Use Scenario: Low-power e-bike or scooter traction inverter with 24–48 V battery input and 3-phase BLDC motor.

IC Role / Device Role / Timing Role: Provides fault-aware gate drive with latched FAULT output and configurable OCP threshold via ITRIP pin.

Use Value: UVLO hysteresis (9.0 V / 8.1 V) ensures stable operation during battery voltage sag; SOI ruggedness withstands motor back-EMF transients.

Equivalent & Alternatives

The following parts are listed as comparable options for similar three-phase gate driver applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IR2136JTRPBF	600 V offset, no integrated bootstrap diodes, requires external diodes and higher V_B supply decoupling	Suitable for higher-voltage industrial inverters but increases layout complexity and BOM cost	Select when >300 V offset or legacy IR design reuse is required; verify external diode selection and layout for noise immunity
UCC27211D	Single-channel dual-output (high/low), not three-phase; requires three ICs for full bridge; no OCP or FAULT pin	Used in modular or distributed gate drive architectures where channel independence outweighs integration benefits	Choose only for designs needing per-channel flexibility or where fault management is handled externally via MCU

Compared with IR2136JTRPBF and UCC27211D, 6EDL04N03PRXUMA1 offers single-package three-phase integration, built-in OCP with programmable delay, and monolithic bootstrap diodes-reducing component count, PCB area, and design validation effort for 300 V-class motor drives.

Availability

6EDL04N03PRXUMA1 is available at Aetrix Electronics and suitable for refrigeration compressors, air conditioning inverters, and power tool motor drives requiring stable component supply, industrial-grade qualification, and long-term lifecycle support.

Supply support for 6EDL04N03PRXUMA1 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 AG is a German semiconductor manufacturer specializing in power management, automotive, and industrial control ICs, with leadership in silicon carbide and SOI-based high-voltage products.

The 6EDL04 family targets cost-sensitive, high-reliability three-phase motor inverters in home appliances and portable power equipment, emphasizing integration, transient robustness, and simplified system design.

FAQ

What is the function of the RCIN pin on 6EDL04N03PRXUMA1?

The RCIN pin sets the fault-clear delay time after an over-current event ends. An external resistor and capacitor form an RC network that charges with a 2.8 µA internal current source; the resulting voltage determines how long the FAULT latch remains active before automatically resetting. This allows designers to tune recovery timing to match system thermal and current-limiting behavior.

Can 6EDL04N03PRXUMA1 drive IGBTs?

No - 6EDL04N03PRXUMA1 is specifically characterized and optimized for MOSFET gate driving, with UVLO thresholds (9.0 V / 8.1 V) and output drive strength matched to MOSFET gate charge requirements. Its 300 V offset rating and lack of IGBT-specific features like Miller clamp or desaturation detection make it unsuitable for reliable IGBT operation.

How does the integrated bootstrap diode improve system design?

Each VBx pin includes a monolithic ultra-fast, low-R_DS(ON) bootstrap diode connecting VCC to VBx. This eliminates the need for six discrete external diodes, reduces PCB footprint and assembly cost, improves thermal coupling between diode and driver die, and enhances reliability by removing solder joint failure points common in high-vibration motor applications.

Is the EN pin internally pulled down?

Yes - the EN pin has an internal 75 kΩ pull-down resistor. When left unconnected or open-circuited, this ensures all gate outputs remain LOW, placing the external power stage in a safe, non-conducting state. This fail-safe behavior meets functional safety requirements for motor control systems where unintended activation must be prevented.

6EDL04N03PRXUMA1 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: -

Package/Case:: 25-TSSOP (0.173", 4.40mm Width)

Packaging:: Tape & Reel (TR)

Product Status:: Active

Programmable:: -

Driven Configuration:: Half-Bridge

Channel Type:: 3-Phase

Number of Drivers:: 6

Gate Type:: N-Channel, P-Channel MOSFET

Voltage - Supply:: 10V ~ 25V

Logic Voltage - VIL, VIH:: 1.1V, 1.7V

Current - Peak Output (Source, Sink):: 165mA, 375mA

Input Type:: Non-Inverting

High Side Voltage - Max (Bootstrap):: 280 V

Rise / Fall Time (Typ):: 60ns, 26ns

Operating Temperature:: -40°C ~ 105°C (TA)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: PG-TSSOP-25

6EDL04N03PRXUMA1 FAQ

1.How can I place an order for 6EDL04N03PRXUMA1 through Aetrix?

Please submit a Request for Quotation (RFQ) for 6EDL04N03PRXUMA1 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 6EDL04N03PRXUMA1 reliable?

The price and inventory of 6EDL04N03PRXUMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 6EDL04N03PRXUMA1 is usually 5 days.

3.What payment methods are accepted for 6EDL04N03PRXUMA1?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 6EDL04N03PRXUMA1 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 6EDL04N03PRXUMA1?

6EDL04N03PRXUMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 6EDL04N03PRXUMA1 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 6EDL04N03PRXUMA1?

For technical support, including 6EDL04N03PRXUMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 6EDL04N03PRXUMA1 requirements.

6.How does Aetrix verify that 6EDL04N03PRXUMA1 is sourced from the original manufacturer or authorized distributors?

All 6EDL04N03PRXUMA1 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 6EDL04N03PRXUMA1 meets industry standards.

7.What is the process for return or replacement of 6EDL04N03PRXUMA1?

All 6EDL04N03PRXUMA1 units undergo pre-shipment inspection (PSI). If there is an issue with 6EDL04N03PRXUMA1, 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 6EDL04N03PRXUMA1 part is unused and in its original packaging.

Return procedure for 6EDL04N03PRXUMA1:

1.Submit a request within 90 days.

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

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