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參數(shù)資料
| 型號(hào)： | IRS21844PBF |
| 廠商： | International Rectifier |
| 英文描述： | HALF-BRIDGE DRIVER |
| 中文描述： | 半橋驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 1/26頁(yè) |
| 文件大小： | 511K |
| 代理商： | IRS21844PBF |
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IN
up to 600 V
LTO
V
CC
IN
V
B
V
S
HO
LO
COM
DT
V
SS
SD
V
CC
SD
V
SS
R
DT
V
CC
IN
V
B
HO
V
S
LO
COM
SD
SD
IN
up to 600 V
LTO
V
CC
IRS2184
/
IRS21844(S)PbF
HALF-BRIDGE DRIVER
Packages
Typical Connection
Features
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
Lower di/dt gate driver for better noise immunity
Output source/sink current capability 1.4 A/1.8 A
RoHS compliant
IRS21844
IRS2184
www.irf.com
1
Data Sheet No. PD60252
(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.
Description
The IRS2184/IRS21844 are high volt-
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
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.
Feature Comparison
Part
Input
logic
Cross-
conduction
prevention
logic
Deadtime
(ns)
Ground Pins
ton/toff
(ns)
2181
21814
2183
21834
2184
21844
COM
V
SS
/COM
COM
V
SS/
COM
COM
V
SS
/COM
HIN/LIN
no
none
180/220
Internal 400
Program 400-5000
Internal 400
Program 400-5000
HIN/LIN
yes
180/220
IN/SD
yes
680/270
14-Lead SOIC
IRS21844S
8-Lead PDIP
IRS2184
14-Lead PDIP
IRS21844
8-Lead SOIC
IRS2184S
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| IRS21844S | HALF-BRIDGE DRIVER |
| IRS21844SPBF | HALF-BRIDGE DRIVER |
| IRS21844STRPBF | HALF-BRIDGE DRIVER |
| IRS2184PBF | HALF-BRIDGE DRIVER |
| IRS2184S | HALF-BRIDGE DRIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IRS21844S | 制造商:IRF 制造商全稱(chēng):International Rectifier 功能描述:HIGH AND LOW SIDE DRIVER |
| IRS21844SPBF | 功能描述:功率驅(qū)動(dòng)器IC HALF BRDG DRVR 600V 10 to 20V 1.4A RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類(lèi)型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| IRS21844STRPBF | 功能描述:功率驅(qū)動(dòng)器IC Hlf Brdg Drvr Sft Trn On Invrt ShutDwn RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類(lèi)型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| IRS2184PBF | 功能描述:功率驅(qū)動(dòng)器IC Hlf Brdg Drvr Soft Trn On Sngl 400ns RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類(lèi)型:Low Cost High or Low Side MOSFET Driver 上升時(shí)間: 下降時(shí)間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| IRS2184S | 制造商:IRF 制造商全稱(chēng):International Rectifier 功能描述:HIGH AND LOW SIDE DRIVER |
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