Final datasheet

4

Rev.2.9

2024-05-16

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

different drive strengths: 4 A/8 A for low-ohmic power MOSFETs, 1 A/2 A for higher Ron MOSFETs or slower

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

number1)

1) For device ordering information and device marking see Chapter 7.1, Table 30

Package

Source/sink

current

UVLO

Input-to-output isolation

Isolation

class

Rating

Surge testing

Safety

certification

2EDF7275F

NB-DSO16

10 mm ×

6mm

4A/8 A

4V

Functional VIO = 1.5 kVDC

n.a

n.a

2EDF8275F

8 V

2EDF9275F

13 V

2EDF7175F

1 A/2 A

4 V

2EDF7275K

LGA13

5 mm × 5 mm

4A/8 A

4 V

2EDS8265H

WB-DSO16

10.3 mm ×

10.3 mm

4A/8 A

8 V

Reinforced

VIOTM = 8 kVpk

(VDE0884-10 2))

VISO = 5.7 kVrms

(UL1577)

VIOSM =10 kVpk

(IEC60065)

VDE0884-10 2)

UL1577, CSA

No.5A

EN 62368-1 3)

GB 4943.1-2022,

IEC 62368-1

2) Tested according to VDE0884-10 specifications with certification no longer available due to standard expiration

3) EN 62368-1 only applies to 2EDS8265H and 2EDS8165H

2EDS9265H

13 V

2EDS7165H

1A/2 A

4V

2EDS8165H

8 V