Datasheet > 驱动程序和接口 > 外围驱动器> IRS21844PBF

IRS21844PBF

更新时间： 2024-02-09 16:15:39

品牌	Logo	应用领域
英飞凌 - INFINEON		驱动器
页数	文件大小	规格书
26页	518K
描述
HALF-BRIDGE DRIVER

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

IRS21844PBF 数据手册

Data Sheet No. PD60252

IRS2184 IRS21844(S)PbF

HALF-BRIDGE DRIVER

Features

Packages

Floating channel designed for bootstrap operation

Fully operational to +600 V

Tolerant to negative transient voltage, dV/dt immune

Gate drive supply range from 10 V to 20 V

Undervoltage lockout for both channels

3.3 V and 5 V input logic compatible

Matched propagation delay for both channels

Logic and power ground +/- 5 V offset

8-Lead PDIP

IRS2184

14-Lead PDIP

IRS21844

8-Lead SOIC

IRS2184S

Lower di/dt gate driver for better noise immunity

Output source/sink current capability 1.4 A/1.8 A

14-Lead SOIC

IRS21844S

RoHS compliant

Description

The IRS2184/IRS21844 are high volt-

Feature Comparison

age, high speed power MOSFET and

IGBT drivers with dependent high-side

and low-side referenced output chan-

nels. Proprietary HVIC and latch

immune CMOS technologies enable

ruggedized monolithic construction.

The logic input is compatible with stan-

dard CMOS or LSTTL output, down to 3.3

V logic. The output drivers feature a

Cross-

Input

logic

Deadtime

(ns)

conduction

prevention

logic

on off

Part

Ground Pins

2181

21814

2183

21834

2184

COM

VSS/COM

COM

VSS/COM

COM

HIN/LIN

IN/SD

none

180/220

680/270

Internal 400

Program 400-5000

Internal 400

yes

21844

Program 400-5000

VSS/COM

high pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be

used to drive an N-channel power MOSFET or IGBT in the high-side configuration which operates up to 600 V.

Typical Connection

up to 600 V

V_CC

V_B

V_S

LOAD

COM

up to 600 V

IRS2184

V_B

IRS21844

V_CC

V_S

LOAD

V_SS

(Refer to Lead Assignments for correct

configuration).These diagrams show

electrical connections only. Please refer

to our Application Notes and DesignTips

for proper circuit board layout.

COM

V_SS

R_DT

www.irf.com

12 3 4 5 6 7...26

中文翻译

下载PDF

与IRS21844PBF相关器件

型号	品牌	获取价格	描述	数据表
IRS21844S	INFINEON	获取价格	HALF-BRIDGE DRIVER
IRS21844SPBF	INFINEON	获取价格	HALF-BRIDGE DRIVER
IRS21844STRPBF	INFINEON	获取价格	HALF-BRIDGE DRIVER
IRS2184PBF	INFINEON	获取价格	HALF-BRIDGE DRIVER
IRS2184S	INFINEON	获取价格	HALF-BRIDGE DRIVER
IRS2184SPBF	INFINEON	获取价格	HALF-BRIDGE DRIVER
IRS2184STRPBF	INFINEON	获取价格	HALF-BRIDGE DRIVER
IRS21850S	INFINEON	获取价格	Gate drive supply range from 10 V to 20 V
IRS21850SPBF	INFINEON	获取价格	SINGLE HIGH SIDE DRIVER IC
IRS21850SPBF_15	INFINEON	获取价格	SINGLE HIGH SIDE DRIVER IC