參數(shù)資料
型號： IR2184
廠商： International Rectifier
英文描述： HALF-BRIDGE DRIVER
中文描述： 半橋驅(qū)動器
文件頁數(shù)： 2/8頁
文件大小： 181K
代理商： IR2184
IR2184
(
4
)
(S)
2
www.irf.com
Symbol
V
B
V
S
V
HO
V
CC
V
LO
DT
Definition
Min.
-0.3
Max.
625
Units
High side floating absolute voltage
High side floating supply offset voltage
V
B
- 25
V
S
- 0.3
-0.3
V
B
+ 0.3
V
B
+ 0.3
25
High side floating output voltage
Low side and logic fixed supply voltage
Low side output voltage
-0.3
V
CC
+ 0.3
V
CC
+ 0.3
V
SS
+ 10
V
CC
+ 0.3
50
Programmable dead-time pin voltage (IR21844 only)
V
SS
- 0.3
V
SS
- 0.3
V
CC
- 25
—
V
IN
V
SS
dV
S
/dt
P
D
Logic input voltage (IN & SD)
Logic ground (IR21844 only)
Allowable offset supply voltage transient
Package power dissipation @ T
A
≤
+25°C
V/ns
(8-lead PDIP)
—
1.0
(8-lead SOIC)
—
0.625
(14-lead PDIP)
—
1.6
(14-lead SOIC)
—
1.0
Rth
JA
Thermal resistance, junction to ambient
(8-lead PDIP)
—
125
(8-lead SOIC)
—
200
(14-lead PDIP)
—
75
(14-lead SOIC)
—
120
T
J
T
S
T
L
Junction temperature
—
150
Storage temperature
-50
150
Lead temperature (soldering, 10 seconds)
Recommended Operating Conditions
The input/output logic timing diagram is shown in figure 1. For proper operation the device should be used within the
recommended conditions. The V
S
and V
SS
offset rating are tested with all supplies biased at 15V differential.
Symbol
Definition
—
300
V
°C
°C/W
W
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters
are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measured under board
mounted and still air conditions.
Note 1: Logic operational for V
S
of -5 to +600V. Logic state held for V
S
of -5V to -V
BS
. (Please refer to the Design Tip
DT97-3 for more details).
Note 2: IN and SD are internally clamped with a 5.2V zener diode.
VB
V
S
V
HO
V
CC
V
LO
V
IN
DT
High side floating supply absolute voltage
High side floating supply offset voltage
High side floating output voltage
V
S
+ 10
Note 1
V
S
10
V
S
+ 20
600
V
B
20
Low side and logic fixed supply voltage
Low side output voltage
0
V
CC
V
SS
+ 5
V
CC
5
Logic input voltage (IN & SD)
V
SS
V
SS
-5
Programmable dead-time pin voltage (IR21844 only)
V
SS
T
A
Logic ground (IR21844 only)
Ambient temperature
-40
125
°C
V
Min.
Max.
Units
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參數(shù)描述
IR21844 功能描述:IC DRIVER HIGH/LOW SIDE 14-DIP RoHS:否 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動器 - 外部開關(guān) 系列:- 標準包裝:50 系列:- 配置:低端 輸入類型:非反相 延遲時間:40ns 電流 - 峰:9A 配置數(shù):1 輸出數(shù):1 高端電壓 - 最大（自引導(dǎo)啟動）:- 電源電壓:4.5 V ~ 35 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-6，D²Pak（5 引線+接片），TO-263BA 供應(yīng)商設(shè)備封裝:TO-263 包裝:管件
IR21844PBF 功能描述:功率驅(qū)動器IC HALF BRDG DRVR 600V 10 to 20V 1.4A RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 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
IR21844S 功能描述:IC DRIVER HIGH/LOW SIDE 14-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - MOSFET，電橋驅(qū)動器 - 外部開關(guān) 系列:- 標準包裝:50 系列:- 配置:低端 輸入類型:非反相 延遲時間:40ns 電流 - 峰:9A 配置數(shù):1 輸出數(shù):1 高端電壓 - 最大（自引導(dǎo)啟動）:- 電源電壓:4.5 V ~ 35 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-263-6，D²Pak（5 引線+接片），TO-263BA 供應(yīng)商設(shè)備封裝:TO-263 包裝:管件
IR21844SPBF 功能描述:功率驅(qū)動器IC HALF BRDG DRVR 600V 10 to 20V 1.4A RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 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
IR21844STRPBF 功能描述:功率驅(qū)動器IC HALF BRDG DRVR 600V 10 to 20V 1.4A RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 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
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