1EDI20N12AF
Single-channel isolated gate driver with 1200V isolation, 2A output current, and compact DSO-8 package.
Product Overview
Description
The 1EDI20N12AF is a single-channel isolated gate driver from Infineon's EiceDRIVER™ family. Features reinforced isolation up to 1200V working voltage.
Provides ±2A peak output current suitable for driving IGBTs and MOSFETs up to medium power levels. Compact DSO-8 package saves PCB space.
Ideal for appliance motor drives, power supplies, and industrial applications requiring isolation.
Product Series
Gate Drivers
Primary Application
Appliance motor drives
Key Features
- 1200V reinforced isolation
- ±2A peak output current
- Compact DSO-8 package
- High CMTI (100V/ns)
- Fast propagation delay
- Safety certified
Specifications
| Isolation | 1200V working voltage |
|---|---|
| Output Current | ±2A peak |
| Propagation Delay | 100ns |
| CMTI | 100V/ns |
| VCC2 | 13.5V - 35V |
| Protection | UVLO |
| Package | DSO-8 |
| Certification | UL 1577, IEC 60747-17 |
| Temperature | -40°C to +125°C |
Applications
Appliance motor drives
Motor drive and control systems
Power supplies
Electronic system design
Industrial controls
Industrial automation and control
HVAC systems
Electronic system design
Lighting ballasts
Electronic system design
FAE Expert Insights
"The 1EDI20N12AF offers excellent value for medium-power applications. The compact package and 2A drive capability suit many industrial designs."
Cost-effective isolated driver
— Dr. Klaus Weber, BeiLuo
Frequently Asked Questions
What is the minimum gate resistance?
The 1EDI20N12AF can drive gates with resistors as low as 2Ω. Lower resistance provides faster switching but increases EMI.
Balance switching speed with EMI requirements.