- 您现在的位置：买卖IC网 > Datasheet目录332 > IR21844SPBF (International Rectifier)IC DRIVER HIGH/LOW SIDE 14SOIC Datasheet资料下载
参数资料
| 型号： | IR21844SPBF |
| 厂商： | International Rectifier |
| 文件页数： | 2/24页 |
| 文件大小： | 0K |
| 描述： | IC DRIVER HIGH/LOW SIDE 14SOIC |
| 标准包装： | 55 |
| 配置： | 半桥 |
| 输入类型： | 非反相 |
| 延迟时间： | 680ns |
| 电流 - 峰： | 1.9A |
| 配置数： | 1 |
| 输出数： | 2 |
| 高端电压 - 最大（自引导启动）： | 600V |
| 电源电压： | 10 V ~ 20 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 14-SOIC（窄型） |
| 包装： | 管件 |
| 其它名称： | *IR21844SPBF |
IR2184 ( 4 )(S) & (PbF)
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.
Symbol
V B
V S
V HO
V CC
V LO
DT
V IN
V SS
dV S /dt
Definition
High side floating absolute voltage
High side floating supply offset voltage
High side floating output voltage
Low side and logic fixed supply voltage
Low side output voltage
Programmable dead-time pin voltage (IR21844 only)
Logic input voltage (IN & SD)
Logic ground (IR21844 only)
Allowable offset supply voltage transient
Min.
-0.3
V B - 25
V S - 0.3
-0.3
-0.3
V SS - 0.3
V SS - 0.3
V CC - 25
—
Max.
625
V B + 0.3
V B + 0.3
25
V CC + 0.3
V CC + 0.3
V SS + 10
V CC + 0.3
50
Units
V
V/ns
P D
Rth JA
T J
Package power dissipation @ T A ≤ +25 ° C
Thermal resistance, junction to ambient
Junction temperature
(8-lead PDIP)
(8-lead SOIC)
(14-lead PDIP)
(14-lead SOIC)
(8-lead PDIP)
(8-lead SOIC)
(14-lead PDIP)
(14-lead SOIC)
—
—
—
—
—
—
—
—
—
1.0
0.625
1.6
1.0
125
200
75
120
150
W
° C/W
T S
T L
Storage temperature
Lead temperature (soldering, 10 seconds)
-50
—
150
300
° C
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
VB
V S
V HO
V CC
V LO
V IN
DT
V SS
T A
Definition
High side floating supply absolute voltage
High side floating supply offset voltage
High side floating output voltage
Low side and logic fixed supply voltage
Low side output voltage
Logic input voltage (IN & SD)
Programmable dead-time pin voltage (IR21844 only)
Logic ground (IR21844 only)
Ambient temperature
Min.
V S + 10
Note 1
V S
10
0
V SS
V SS
-5
-40
Max.
V S + 20
600
V B
20
V CC
V SS + 5
V CC
5
125
Units
V
° C
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.
2
www.irf.com
相关PDF资料 |
PDF描述 |
|---|---|
| IR2213SPBF | IC DRIVER HIGH/LOW SIDE 16SOIC |
| IR22141SSPBF | IC DRIVER HALF BRIDGE SGL 24SSOP |
| IR2235JPBF | IC DRIVER BRIDGE 3PHASE 44PLCC |
| IR2301PBF | IC DRIVER HIGH/LOW SIDE 8DIP |
| IR2302PBF | IC DRIVER HALF BRIDGE 8DIP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IR21844STRPBF | 功能描述:功率驱动器IC HALF BRDG DRVR 600V 10 to 20V 1.4A RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| IR21844STRPBF-EL | 制造商:International Rectifier 功能描述: |
| IR2184PBF | 功能描述:功率驱动器IC HALF BRDG DRVR 600V 10 to 20V 1.4A RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| IR2184S | 功能描述:IC DRIVER HIGH/LOW SIDE 8-SOIC RoHS:否 类别:集成电路 (IC) >> PMIC - MOSFET，电桥驱动器 - 外部开关 系列:- 标准包装:50 系列:- 配置:低端 输入类型:非反相 延迟时间:40ns 电流 - 峰:9A 配置数:1 输出数:1 高端电压 - 最大（自引导启动）:- 电源电压:4.5 V ~ 35 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:TO-263-6，D²Pak（5 引线+接片），TO-263BA 供应商设备封装:TO-263 包装:管件 |
| IR2184SPBF | 功能描述:功率驱动器IC HALF BRDG DRVR 600V 10 to 20V 1.4A RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
发布紧急采购，3分钟左右您将得到回复。