参数资料
型号: AUIRS4428S
厂商: International Rectifier
文件页数: 6/18页
文件大小: 0K
描述: IC DRIVER LOW SIDE DUAL 8SOIC
标准包装: 95
配置: 低端
输入类型: 反相和非反相
延迟时间: 70ns
电流 - 峰: 2.3A
配置数: 2
输出数: 2
电源电压: 6 V ~ 20 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
AUIRS4428S
Static Electrical Characteristics
Unless otherwise noted, these specifications apply for an operating junction temperature range of -40°C ≤ Tj ≤ 125°C
with bias conditions of V BIAS (V S ) = 15 V, T A = 25°C. The V IN and I IN parameters are referenced to GND and are
applicable to input leads: INA and INB. The V O and I O parameters are referenced to GND and are applicable to the
output leads: OUTA and OUTB.
Symbol
Definition
Min Typ Max Units
Test Conditions
V IH
Logic “0” input voltage (OUTA=LO),
Logic “1” input voltage (OUTB=HI)
2.7
V IL
V OH
V OL
I IN+
Logic “1” input voltage (OUTA=HI)
Logic “0” input voltage (OUTB=LO)
High level output voltage, V BIAS -V O
Low level output voltage, V O
Logic “1” input bias current (OUT = HI)
5
0.8
1.4
0.1
15
V
I O = 0 mA
V INA = 0 V,
V INB = V S
I IN-
Logic “0” input bias current (OUT = LO)
-30 -10
μA
V INA = V S,
V INB = 0 V
I QBS
Quiescent V S supply current
120 200
V IN = 0 V or V S
I O+
Output high short circuit pulsed current (
?)
1.5
2.3
V O = 0 V, V INA = 0 V;
V O = 0 V, V INB = V S
PW ≤ 10 μs
A
I O-
Output high short circuit pulsed current (
?)
1.5
3.3
V O = 15 V, V INA = V S ;
V O = 15 V, V INB = 0 V
PW ≤ 10 μs
(?) Guaranteed by design
Dynamic Electrical Characteristics
Unless otherwise noted, these specifications apply for an operating junction temperature range of -40°C ≤ Tj ≤ 125°C
with bias conditions of V BIAS (V S ) = 15 V, CL = 1000pF, and T A = 25°C. The dynamic electrical characteristics are
measured using the test circuit shown in Fig. 3.
Symbol
Propagation delay characteristics
Definition
Min Typ Max Units Test Conditions
t d1
Turn-on propagation delay
70
150
t d2
t r
t f
Turn-off propagation delay
Turn-on rise time
Turn-off fall time
70
15
25
150
35
50
ns
Figure 2
www.irf.com
6
? 2010 International Rectifier
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