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See Technical Specifications

1EDI20N12AF +BOM

Gate Drivers 1200V Isolated 1-CH, 3.5A,Separate Outpu

Manufacturer:

INFINEON
Mfr.Part #:

1EDI20N12AF
Datasheet:

1EDI20N12AF Datasheet (PDF)
Input Vcc Max:

17.0 V
Input Vcc Min:

3.1 V
Configuration:

High-side
Isolation Type:

Galvanic isolation - Functional
EDA/CAD Models:

Request Free CAD Models for 1EDI20N12AF

1EDI20N12AF Information

Description

The 1EDI20N12AF is a high-performance, compact single-channel gate driver from Infineon's EiceDRIVER family. This device is designed for use with 600V to 950V MOSFETs, including Infineon's own CoolMOS C7 and P6 transistors. It features galvanic isolation via a coreless transformer, ensuring high common-mode transient immunity (CMTI) of over 100 kV/μs. The driver has separate source and sink outputs, as well as short-circuit clamping and active shutdown capabilities. This device is suitable for industrial applications that require high-speed switching and reliable operation in the presence of electrical noise. Its compact DSO-8 package and integrated filters minimize the need for external components, making it an ideal choice for power supplies, motor control, and other demanding applications. With its fast propagation delay (120 ns) and ability to operate up to 4 MHz switching frequency, this gate driver enables efficient energy conversion and high-performance power electronics designs.

Features

The 1EDI20N12AF features:

EiceDRIVER Compact single-channel isolated gate driver family
For 600 V, 650 V, 950 V MOSFETs
Galvanically isolated coreless transformer gate driver
4 A typical sinking and sourcing peak output current
40 V absolute maximum output supply voltage
Propagation delay with 40 ns input filter
High common-mode transient immunity (CMTI) >100 kV/μs
Separate source and sink outputs
Short-circuit clamping and active shutdown
DSO-8 150 mil narrow-body package with 4 mm creepage distance
8 V/10 V undervoltage lockout (UVLO) protection with hysteresis

Package

The package type of 1EDI20N12AF is DSO-8.

Manufacturer

The manufacturer of the 1EDI20N12AF is Infineon.

Applications

According to the product information, the application areas of 1EDI20N12AF include industrial applications. Additionally, it is qualified for use according to JEDEC tests.

Equivalent

According to Infineon's website, the equivalent product of 1EDI20N12AF is IRLZ44NPBF from International Rectifier (Infineon acquired International Rectifier in 2015). This product is a single-channel gate driver with similar specifications and features as 1EDI20N12AF.