Final datasheet

4

Rev.2.5

2020-03-17

EiceDRIVER™ 2EDi product family

2EDSx reinforced, 2EDFx functional isolated 4A/8A, 1A/2A gate drivers

Description

1

Description

The gate drivers of the EiceDRIVER™ 2EDi product family are designed for fast-switching, medium to high power

systems with MOSFET switches. They are optimized for high timing accuracy over temperature and production

spread. The reliable accurate timing simplifies system design and provides better power conversion efficiency.

The 2EDSx, 2EDFx dual-channel reinforced (safe) and functional isolated product variants are available with

switching transients (EMI). The 1 A/2 A reinforced isolation driver can also be used as a PWM Data Coupler in

combination with a non-isolated boost gate driver such as 1EDNx 4 A/8 A placed in closest proximity to the

Superjunction power switches.

Two independent and galvanically isolated gate driver channels ensure that all 2EDi versions can be used in any

possible configuration of low- and high-side switches.

Improved system robustness is supported by min. 150 V/ns Common Mode Transient Immunity (CMTI), PWM

inputs with 18 ns noise filter, UVLO on output side including a safety self-lock-down of driver outputs in case of

input UVLO (VDDI < 3 V), PWM outputs with up to 5 A peak reverse current capability and an intrinsically robust

gate driver design.

1.1

EiceDRIVER™ 2EDi product family device overview

The 2EDi product table is provided as a first quick device selection guide; more detailed specifications are

provided in the product features, package dimension and testing chapters of this datasheet.

Find current information on configurations and application notes under www.infineon.com/2EDi

Table 1

EiceDRIVER™ 2EDi product family device overview

Part

1) for device ordering information and device marking see Chapter 7.1, Table 31

Package

Source/

sink

current

UVLO

Input-to-output isolation

DTC

Isolation

class

Rating

Surge testing

Safety

2) CSA Component Acceptance Notice 5A IEC60950 planned and CQC per GB4943.1-2011 pending. For 2EDS9265H, all

certifications are planned.

2EDF7275F

NB-DSO16

10mm x 6mm

4A/8 A

4V

n.a

n.a

no

2EDF9275F

13 V

no

2EDF7175F

1 A/ 2 A

4 V

no

2EDF7275K

LGA13

5mm x 5mm

4A/8 A 4 V

no

2EDF7235K

yes

2EDS8265H WB-DSO16

10.3mm x

10.3mm

4A/8 A

8 V

Reinforced

(VDE0884-10 3))

(UL1577)

(IEC60065)

UL1577

EN 60950-1,

EN 62368-1,

EN 61010-1

3) tested according to VDE0884-10 specifications with certification no longer available due to standard expiration

no

2EDS9265H

13 V

no

2EDS8165H

1 A/2 A

8 V

no