2EDF7275F(2018) 查看數據表（PDF） - Infineon Technologies
零件编号
产品描述 (功能)
生产厂家
2EDF7275F
(Rev.:2018)
(Rev.:2018)
Infineon Technologies
2EDF7275F Datasheet PDF : 2 Pages
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Product brief
EiceDRIVER™ 2EDF7275F and 2EDF7175F
Fast, robust, dual-channel, functional isolated MOSFET gate drivers
with accurate and stable timing
Device pin assignments
Application diagram example
ININAA
ININBB
VVDDDDII
GGNNDDII
DDIISSAABBLLEE
NN..CC..
NN..CC..
SSLLDDOONN
DDSSOO-1-166
11
22 VVaallididffoorr::
33 NNaarrrroowwBbooddyy
44
22EEDDFF77227755FF
2EDF7175F
Wide body
55 W2EidDeSB8o26d5yH
22EEDDSS88216655HH
66 2EDS8165H
77
88
1166 VVDDDDAA
1155 OOUUTTAA
1144 GGNNDDAA
1133 NN..CC..
1122 NN..CC..
1111 VVDDDDBB
1100 OOUUTTBB
99 GGNNDDBB
Totem-Pole bridgeless-Boost PFC stage
Q1
Q3
EMI
AC
Filter
LINE
Q2
Q4
LLC resonant DC-DC with sync rectifier
Q5
Bulk cap
Q6
Line V
VBus
IL
PFC
Control
IC
Q1
2EDF
Q2
Q3
2 EDF
Functional isolated
Q4
gate driver 4 A/8 A
Reinforced isolated
gate driver 4 A/8 A
2EDS
2EDN
LLC controller
Reinforced isolated
gate driver 4 A/8 A
The 2EDF7275F input-to-outputs are functional isolated, which is used today in larger power PCB designs or when seeking to isolate the
switching noise in the power loop from the microcontroller. With its >150 V/ns common mode noise immunity, the 2EDF is one of the
most robust solutions available today for high-side, low-side half-bridge topologies with simple CMOS level PWM inputs. The high-side
driver supply in the 2EDF can be implemented with a low cost bootstrap method.
The consistent performance and timing accuracy over temperature and production spread of the 2EDF family of isolated gate drivers
makes them easy to use within a power stage or across multi-phase, multi-level designs and enables further efficiency gains in high
performance power conversion applications.
Product portfolio
Part number
Orderable part
number (OPN)
Product portfolio
2EDF7275F 2EDF7275FXUMA1
2EDF7175F 2EDF7175FXUMA1
Package
NB-DSO16
10x6mm
NB-DSO16
10x6mm
PWM
Input type
Dual mode
(input A,
input B)
Dual mode
(input A,
input B)
Driver
source/
Sink
current
4 A/8 A
1 A/2 A
Gate
driver
UVLO
4V
Isolation class
Input to output isolation
Rating
Surge testing
Safety
certification
Dead-time
control
Functional
1.5 kVpeak
n.a.
n.a.
no
4V
Functional
1.5 kVpeak
n.a.
n.a.
no
For further device information, configurations and application notes, visit the 2EDi EiceDRIVER™ family under www.Infineon.com/2EDi
Published by
Infineon Technologies Austria AG
9500 Villach, Austria
© 2018 Infineon Technologies AG.
All Rights Reserved.
Order Number: B152-I0645-V1-7600-EU-EC-P
Date: 05/ 2018
Please note!
THIS DOCUMENT IS FOR INFORMATION PURPOSES ONLY AND
ANY INFORMATION GIVEN HEREIN SHALL IN NO EVENT BE
REGARDED AS A WARRANTY, GUARANTEE OR DESCRIPTION OF
ANY FUNCTIONALITY, CONDITIONS AND/OR QUALITY OF OUR
PRODUCTS OR ANY SUITABILITY FOR A PARTICULAR PURPOSE.
WITH REGARD TO THE TECHNICAL SPECIFICATIONS OF OUR
PRODUCTS, WE KINDLY ASK YOU TO REFER TO THE RELEVANT
PRODUCT DATA SHEETS PROVIDED BY US. OUR CUSTOMERS AND
THEIR TECHNICAL DEPARTMENTS ARE REQUIRED TO EVALUATE
THE SUITABILITY OF OUR PRODUCTS FOR THE INTENDED
APPLICATION.
WE RESERVE THE RIGHT TO CHANGE THIS DOCUMENT AND/OR
THE INFORMATION GIVEN HEREIN AT ANY TIME.
Additional information
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application of our products, delivery terms and conditions
and/or prices, please contact your nearest Infineon Technologies
office (www.infineon.com).
Warnings
Due to technical requirements, our products may contain
dangerous substances. For information on the types in question,
please contact your nearest Infineon Technologies office.
Except as otherwise explicitly approved by us in a written
document signed by authorized representatives of Infineon
Technologies, our products may not be used in any life-
endangering applications, including but not limited to medical,
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