IR3103
- Mfr.Part #
- IR3103
- Manufacturer
- Infineon Technologies
- Package / Case
- 11-SIP, 9 Leads
- Datasheet
- Download
- Description
- IC GATE DRVR HALF-BRIDGE 11SIP
- Stock
- 8,437
- In Stock :
- 8,437
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Infineon Technologies
- Product Category :
- Gate Drivers
- Number of Drivers :
- 2
- Input Type :
- Non-Inverting
- Supplier Device Package :
- 11-SIP
- Lead Free :
- Lead Free
- Max Output Current :
- 700mA
- Operating Temperature :
- -40°C~150°C TJ
- High Side Voltage - Max (Bootstrap) :
- 500V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Gate Type :
- N-Channel MOSFET
- Max Operating Temperature :
- 150°C
- Min Operating Temperature :
- -40°C
- Output Voltage :
- 500V
- Base Part Number :
- IR3103
- Number of Outputs :
- 1
- Driven Configuration :
- Half-Bridge
- Voltage - Supply :
- 10V~20V
- Package / Case :
- 11-SIP, 9 Leads
- Packaging :
- Tube
- Mounting Type :
- Through Hole
- Channel Type :
- Independent
- RoHS Status :
- RoHS Compliant
- Number of Pins :
- 9
- Mount :
- Through Hole
- Power Dissipation :
- 1.4W
- Nominal Supply Current :
- 180mA
- Logic Voltage - VIL, VIH :
- 0.8V 2.9V
- Min Supply Voltage :
- 10V
- Frequency :
- 16kHz
- Radiation Hardening :
- No
- Max Supply Voltage :
- 20V
- Output Current :
- 750mA
- Series :
- iMOTION™
- REACH SVHC :
- No SVHC
- Published :
- 2005
- Datasheets
- IR3103

Gate Drivers Infineon Technologies IR3103 Overview
Introducing the IR3103 from Infineon Technologies, a robust and efficient IC gate driver designed specifically for half-bridge applications. This high-performance driver is housed in an 11-pin SIP package, combining advanced technology with compactness, making it an ideal solution for driving power MOSFETs and IGBTs. The IR3103 ensures reliable operation with integrated features that enhance system stability and performance. Its design is geared towards optimizing switching performance, which significantly reduces power dissipation and improves overall system efficiency. This product is a key enabler in high-power applications where efficiency and reliability are paramount.
IR3103 Features
The IR3103 gate driver is equipped with numerous features that make it a top choice for professionals in the field. Key features include under-voltage lockout for both channels, matched propagation delay times, and lower di/dt gate driver for better noise immunity. These features contribute to safer and more reliable operation in critical applications, ensuring that the gate driver performs optimally under a variety of electrical conditions.
IR3103 Applications
- Electric Vehicles: Used in the drive systems of electric vehicles to efficiently control the power flow between batteries and motors, improving performance and energy efficiency.
- Renewable Energy Systems: Essential in solar inverters and wind turbine converters, where it manages power conversion processes, ensuring maximum efficiency and reliability in energy harnessing.
- Uninterruptible Power Supplies (UPS): Plays a critical role in managing power switching to ensure seamless transition during power outages, thereby safeguarding sensitive electronic equipment.
- High-Power DC-DC Converters: Facilitates efficient switching in high-power converters used in telecommunications and industrial applications, enhancing power management and reducing heat generation.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| IR3101 | Infineon Technologies | 57 | IR3101 - INTELLIGENT POWER MODUL |
| IR3101 | Infineon Technologies | 57 | IC GATE DRVR HALF-BRIDGE 11SIP |
| IR31BC | Infineon Technologies | 7,314 | 19MM, 0-5% CO2 INFRARED SENSOR - |
| IR31CE | Infineon Technologies | 1,254 | 19MM, 0-5% CO2 INFRARED GAS SENS |
| IR31SE | Infineon Technologies | 9,408 | 19MM, 0-5% CO2 INFRARED SENSOR - |
















