ADuM4135
Single/Dual-Supply High-Voltage Isolated IGBT Gate Driver with Miller Clamp
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Overview
Features and Benefits
- 13 A short-circuit source current (0 Ω gate resistance)
- 14 A short-circuit sink current (0 Ω gate resistance)
- 4.61 A peak current (2 Ω gate resistance)
- Output power device resistance: <1 Ω
- Desaturation protection
- Isolated desaturation fault reporting
- Soft shutdown on fault
- Miller clamp output with gate sense input
- Isolated fault and ready functions
- Low propagation delay: 55 ns typical
- Minimum pulse width: 50 ns
- Operating temperature range: −40°C to +125°C
- Output voltage range to 30 V
- Input voltage range from 2.5 V to 6 V
- Output and input undervoltage lockout (UVLO)
- Creepage distance: 7.8 mm minimum
- 100 kV/μs common-mode transient immunity (CMTI)
- 20-year lifetime for 600 V rms or 1092 V dc working voltage
- Safety and regulatory approvals
- 5 kV ac for 1 minute per UL 1577
- CSA Component Acceptance Notice 5A
- DIN VDE V 0884-11:2017-01
- VIORM = 849 V peak (reinforced)
- Qualified for automotive applications
Product Details
The ADuM4135 is a single-channel gate driver specifically optimized for driving insulated gate bipolar transistors (IGBTs). Analog Devices, Inc., iCoupler® technology provides isolation between the input signal and the output gate drive.
The ADuM4135 includes a Miller clamp to provide robust IGBT turn-off with a single-rail supply when the gate voltage drops below 2 V (typical). Operation with unipolar or bipolar secondary supplies is possible, with or without the Miller clamp operation.
The Analog Devices chip scale transformers also provide isolated communication of control information between the high voltage and low voltage domains of the chip. Information on the status of the chip can be read back from dedicated outputs. Control of resetting the device after a fault on the secondary is performed on the primary side of the device.
Integrated onto the ADuM4135 is a desaturation detection circuit that provides protection against high voltage short-circuit IGBT operation. The desaturation protection contains noise reducing features such as a 370 ns (typical) masking time after a switching event to mask voltage spikes due to initial turn-on. An internal 537 μA (typical) current source allows low device count and the internal blanking switch allows the addition of an external current source if more noise immunity is needed.
The secondary UVLO is set to 11.67 V (typical) with common IGBT threshold levels taken into consideration.
APPLICATIONS
- MOSFET/IGBT gate drivers
- PV inverters
- Motor drives
- Power supplies
- Automotive
Product Categories
Markets and Technologies
Contact your local sales or distributor to request pre-released samples of the ADUM4135XRWZ.
Product Lifecycle
Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Evaluation Kits (2)
Documentation & Resources
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AN-1316: Generating Multiple Isolated Bias Rails for IGBT Motor Drives with Flyback, SEPIC, and Ćuk Combination9/15/2020
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AN-1602: Using the ADuM4135 Gate Driver with the Microsemi APTGT75A120T1G 1200 V IGBT Module (Rev. 0)5/3/2019PDF505 K
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AN-1536: ADuM4135 Gate Driver Performance Driving APTMC120AM20CT1AG SiC Power Switches (Rev. 0)4/5/2018PDF670 K
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AN-1535: ADuM4135 Gate Driver Performance Driving SiC Power Switches (Rev. 0)1/3/2018PDF738 K
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Intelligent Motion Control Driving Higher Levels of Flexibility, Productivity and Sustainability in Smart Manufacturing10/28/2021
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Energy Storage Systems Boost Electric Vehicles’ Fast Charger Infrastructure3/18/2021
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The Road to an All EV Future: Enabling Test & Measurement Solutions for Electric Vehicles3/9/2021
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Short Circuit Protection for SiC with Isolated Gate Drivers11/23/2020
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What Really Drives Your Electric Vehicle (EV)?4/9/2020
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Overview of Brushless DC (BLDC) Motor Controls5/9/2019
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Designing High Fidelity Isolated Power Inverter Interfaces10/28/2015
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Digital Isolation and Interface Technology Selection Guide2/7/2020PDF4 M
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ADI Isolated Gate Drivers and Wolfspeed SiC MOSFETs5/13/2020PDF366 K
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ADI's Precision Isolated Gate Drive and Sense Signal Chains5/24/2022 -
Fundamentals of Isolated Gate Drivers4/22/2022SERIES -
Protect your Innovations: from High Precision to High Power4/12/2022 -
EV Charging - High Power DC Charger with Storage Boost Battery3/3/2022 -
ADI iCoupler Gate Drivers - up to the SiC & GaN Challenge3/3/2022 -
Optimized ADuM4135 Gate Driver Solution for 1200V 450A SiC Module3/3/2022 -
Short Circuit Protection using Isolated Gate Drivers3/3/2022 -
Know your Voltage - Unearth Optimal SiC & GaN Drive Performance3/3/2022 -
Analog Devices' Isolation Technology for Industrial Motor Control3/3/2022 -
Aviation Isolation: Protecting the Critical Signal Paths3/3/2022 -
ADuM4135 High Voltage Isolated Gate driver1/4/2019 -
High Performance Inverter Platform From Analog Devices1/4/2019 -
System Benefits of ADuM4135 in Inverter and Drive Applications11/28/2018 -
Overview of Isolated Inverter Platform for Motor Control Design10/15/2018
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Important Characteristics of Insulated Gate Drivers5/1/2019
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IC Ecosystem for Driving Next-Generation SiC/GaN Power Converters10/25/2017
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Functional Safety for Integrated Circuits Used in Variable Speed Drives7/1/2016
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IGBT Overcurrent and Short-Circuit Protection in Industrial Motor Drives12/1/2015
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New Power Switch Technology and the Changing Landscape for Isolated Gate Drivers12/1/2015
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Gate Drive and Current Feedback Signal Isolation in Industrial Motor Drives9/1/2015
Tools & Simulations
LTspice
LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.
Models for the following parts are available in LTspice:
ADUM4135
IBIS Models
IBS
ADuM4135 IBIS Model
34.43 K
Design Resources
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
| Part Number | Material Declaration | Reliability Data | Pin/Package Drawing | CAD Symbols, Footprints & 3D Models |
|---|---|---|---|---|
| ADUM4135BRWZ | Material Declaration | Reliability Data | 16 ld SOIC | |
| ADUM4135BRWZ-RL | Material Declaration | Reliability Data | 16-Lead SOIC Wide | |
| ADUM4135WBRWZ | Material Declaration | Reliability Data | 16-Lead SOIC Wide | |
| ADUM4135WBRWZ-RL | Material Declaration | Reliability Data | 16 ld SOIC | |
| Wafer Fabrication Data |
PCN-PDN Information
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Support & Discussions
ADuM4135 Discussions
RE: Drive current capability for AduM4135
25 week(s) ago in Power Management
Sample & Buy
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Sampling
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Evaluation Boards
Pricing displayed is based on 1-piece.
Up to two boards can be purchased through Analog.com. To order more than two, please purchase through one of our listed distributors.
Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.