
NCP302 , NCP303
电气特性
(续)
(对于所有值T
A
= -40° C到+ 125 ℃,除非另有说明。 )
特征
NCP302 / 3 - 4.5
P沟道源极电流, NCP302
(V
OUT
= 5.9V, V
in
= 8.0V)
复位输出电流(引脚1 ,高电平“H”后缀设备)
N沟道漏电流, NCP302 , NCP303
(V
OUT
= 0.5 V, V
in
= 5.0 V)
P沟道源极电流, NCP302
(V
OUT
= 0.4 V, V
in
= 0.7 V)
(V
OUT
= GND ,V
in
= 1.5 V)
C
D
延迟引脚阈值电压(引脚5 )
(V
in
= 4.95 V)
延迟电容端子吸收电流(引脚5 )
(V
in
= 0.7 V, V
CD
= 0.1V)
(V
in
= 1.5 V, V
CD
= 0.5V)
延迟上拉电阻(引脚5 )
NCP302 / 3 - 4.7
检测电压(引脚2 ,V
in
递减) (T
A
= 25°C)
(T
A
= -40 ° C至125°C )
检测阈值迟滞(引脚2 ,V
in
增加)
电源电流(引脚2 )
(V
in
= 4.54 V)
(V
in
= 6.7 V)
最大工作电压(引脚2 )
最低工作电压(引脚2 ) (T
A
= 25°C)
(T
A
= -40 ° C至125°C )
复位输出电流(引脚1 ,低电平“L”后缀设备)
N沟道漏电流, NCP302 , NCP303
(V
OUT
= 0.05V, V
in
= 0.70V)
(V
OUT
= 0.50V, V
in
= 1.5V)
P沟道源极电流, NCP302
(V
OUT
= 5.9V, V
in
= 8.0V)
复位输出电流(引脚1 ,高电平“H”后缀设备)
N沟道漏电流, NCP302 , NCP303
(V
OUT
= 0.5 V, V
in
= 5.0 V)
P沟道源极电流, NCP302
(V
OUT
= 0.4 V, V
in
= 0.7 V)
(V
OUT
= GND ,V
in
= 1.5 V)
C
D
延迟引脚阈值电压(引脚5 )
(V
in
= 5.17 V)
延迟电容端子吸收电流(引脚5 )
(V
in
= 0.7 V, V
CD
= 0.1V)
(V
in
= 1.5 V, V
CD
= 0.5V)
延迟上拉电阻(引脚5 )
V
TCD
2.59
I
CD
2.0
200
R
D
0.5
120
1600
1.0
2.0
MW
3.49
4.40
mA
I
OUT
6.3
0.011
0.525
11
0.04
0.6
V
V
DET-
V
HYS
I
in
V
IN (MAX)
V
IN(分钟)
I
OUT
0.01
1.0
1.5
0.05
2.0
10.5
mA
0.34
0.53
0.55
0.65
1.0
1.4
10
0.70
0.80
V
V
mA
4.606
4.559
0.141
4.700
0.235
4.794
4.841
0.329
V
V
mA
V
TCD
2.25
I
CD
2.0
200
R
D
0.5
120
1600
1.0
2.0
MW
3.04
3.83
mA
I
OUT
6.3
0.011
0.525
11
0.04
0.6
V
1.5
10.5
mA
符号
民
典型值
最大
单位
http://onsemi.com
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