Datasheet > 2EDB9259Y

2EDB9259Y

更新时间： 2024-04-09 19:03:00

品牌	Logo	应用领域
英飞凌 - INFINEON		驱动
页数	文件大小	规格书
32页	3973K
描述
The EiceDRIVER? 2EDB9259Y is a dual-channel isolated gate driver IC with floating outputs. The str

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2EDB9259Y 数据手册

EiceDRIVER^™2EDB8259F, 2EDBx259Y

Dual-channel isolated gate-driver ICs in 150 mil DSO package

EiceDRIVER^™2EDB8259F, 2EDBx259Y is a family of dual-channel isolated gate-driver ICs, designed to drive Si

and SiC MOSFETs and GaN HEMTs power switches. All products are available in a DSO package with 4 mm

input-to-output creepage and provide basic isolation by means of on-chip coreless transformer (CT)

technology. 2EDBx279Y variants in a 14-pin DSO package oﬀer increased channel-to-channel creepage. They

are suited for use in applications with higher bus voltage or higher pollution degree and, in general, can ease

PCB routing. All versions oﬀer optional shoot-through protection (STP) and dead-time control (DTC)

functionality. This allows the operation as dual-channel low-side, dual-channel high-side or half-bridge gate

driver with a configurable dead-time. With excellent common-mode transient immunity (CMTI), low part-to-

part skew and fast signal propagation, the products are best suited for use in fast-switching power conversion

systems.

Features

Table 1

Portfolio

•

2-channel isolated gate driver for Si and SiC

MOSFETs and GaN HEMTs power switches

Part number I_SRC/I_SNKUVLO Package

•

Fast input-to-output propagation (38 ns) with

excellent stability (+9/-5 ns)

2EDB8259F

2EDB7259Y

2EDB8259Y

2EDB9259Y

5 A/9 A

8 V

DSO16-150mil

DSO14-150mil

4 V

•

Strong output stage: 5 A/9 A source/sink

Fast output clamping for V_DDA/B< UVLO

Fast UVLO recovery time (< 2 μs)

Three VDDA/B UVLO options: 4 V, 8 V, 15 V

CMTI > 150 V/ns

8 V

15 V

Potential applications

•

Server, telecom SMPS

EV Oﬀ-board chargers

Low-voltage drives and power tools

Solar micro inverter, solar optimizer

Available in 16/14-pin 150 mil DSO package

Isolation and safety certificates

•

UL1577 with V_ISO= 3000 V_RMS(certification n.

E311313)

Industrial power supply (SMPS, Residential UPS)

Product validation

Fully qualified for industrial applications

HV BUS

PWM1

INA

PWM2

INB

VDDA

Floating

Gate Driver

ChA

OUTA

VDD

VDDI

GNDI

DIS

GNDA

functional

Ch-Ch

Logic

input

isolation

GPIOx

Floating

Gate Driver

ChB

DTC

N.C.

VDDB

OUTB

GNDB

VDDI

basic in-out

isolation

Figure 1

Application diagram

Datasheet

www.infineon.com

Please read the sections "Important notice" and "Warnings" at the end of this document

Rev. 1.3

2023-10-30

12 3 4 5 6 7...32

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2EDF7275FXUMA2	INFINEON	获取价格	MOSFET Driver,
2EDF7275K	INFINEON	获取价格	Fast, robust, dual-channel, functional and reinforced isolated MOSFET gate-driver
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2EDF7275KXUMA2	INFINEON	获取价格	MOSFET Driver,
2EDF8275F	INFINEON	获取价格	快速稳健的双通道增强隔离型 MOSFET 栅极驱动器，具备精确稳定时序

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