EEWORLDEEWORLDEEWORLD

Part Number

Search

IR2114SSPBF_15

Description
HALF-BRIDGE GATE DRIVER IC
File Size724KB,34 Pages
ManufacturerInternational Rectifier ( Infineon )
Websitehttp://www.irf.com/
Download Datasheet View All

IR2114SSPBF_15 Overview

HALF-BRIDGE GATE DRIVER IC

Data Sheet No. PD60213 revL
IR2114SSPbF/IR2214SSPbF
HALF-BRIDGE GATE DRIVER IC
Features
Floating channel up to 600 V or 1200 V
Soft over-current shutdown
Synchronization signal to synchronize shutdown with the other phases
Integrated desaturation detection circuit
Two stage turn on output for di/dt control
Separate pull-up/pull-down output drive pins
Matched delay outputs
Undervoltage lockout with hysteresis band
Lead free
Product Summary
V
OFFSET
I
O
+/- (min)
V
OUT
Deadtime matching (max)
Deadtime (typ)
Desat blanking time (typ)
DSH, DSL input voltage
threshold (typ)
Soft shutdown time (typ)
600 V or
1200 V max.
1.0 A / 1.5 A
10.4 V – 20 V
75 ns
330
ns
3
µs
8.0 V
9.25 µs
Description
The IR2114/IR2214 gate driver family is suited to drive a single half bridge in
power switching applications. These drivers provide high gate driving
capability (2 A source, 3 A sink) and require low quiescent current, which
allows the use of bootstrap power supply techniques in medium power
systems. These drivers feature full short circuit protection by means of power
transistor desaturation detection and manage all half-bridge faults by
smoothly turning off the desaturated transistor through the dedicated soft
shutdown pin, therefore preventing over-voltages and reducing
electromagnetic emissions. In multi-phase systems, the IR2114/IR2214
drivers communicate using a dedicated local network (SY_FLT and
FAULT/SD signals) to properly manage phase-to-phase short circuits. The
system controller may force shutdown or read device fault state through the
3.3 V compatible CMOS I/O pin (FAULT/SD). To improve the signal immunity
from DC-bus noise, the control and power ground use dedicated pins
enabling low-side emitter current sensing as well. Undervoltage conditions in
floating and low voltage circuits are managed independently.
Package
24-Lead SSOP
Typical connection
www.irf.com
14-Aug-09
© 2009 International Rectifier
1
What are the differences between CH554 and CH552?
@沁恒USB单片机 I want to know the difference between CH554 and CH552. They seem to be similar, both have 16K ROM and 1K xram....
dcexpert MCU
Request TM4C123G user manual and datasheet
:loveliness:...
青稚 Download Centre
Freescale friends, please leave your QQ, we will have technical exchanges
Freescale friends, please leave your QQ, we will have technical exchanges...
lowei Embedded System
Why can't I update my personal information?
I filled it out and saved it, but it still didn't show up. Is it a browser issue? IE8, I found that the birthday field is blank when I scroll down....
jofficer Suggestions & Announcements
How to modify the pin port of MSP430F5529
Hello everyone! I am using the MSP430F5529 development board and burning the " singlePWM project " provided by TI . The code uses the P2.0 port and I read the board schematic. I want to change the PWM...
闵丨大 Microcontroller MCU
Help!! pb and evc cannot connect to the device, pb cannot download the kernel!!!
I knew nothing about wince, but was assigned a task to do a wince task. These problems have troubled me for a long time (nearly a month), and I have never been able to solve them. I am really depresse...
yonggaoqcj Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2771  929  2530  804  1787  56  19  51  17  36 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号