NCP302, NCP303
http://onsemi.com
10
Figure 3. NCP302/3 Series 0.9 V
Input Current vs. Input Voltage
Figure 4. NCP302/3 Series 2.7 V
Input Current vs. Input Voltage
Figure 5. NCP302/3 Series 4.5 V
Input Current vs. Input Voltage
Figure 6. NCP302/3 Series 0.9 V
Detector Threshold Voltage vs. Temperature
Figure 7. NCP302/3 Series 2.7 V
Detector Threshold Voltage vs. Temperature
Figure 8. NCP302/3 Series 4.5 V
Detector Threshold Voltage vs. Temperature
I
in
, INPUT CURRENT (mA)
V
in
, INPUT VOLTAGE (V)
T
A
= 25°C
0
0.1
0.2
0.3
0.4
0.5
0.6
0 2.0 4.0 6.0 8.0 12
−50
T
A
, AMBIENT TEMPERATURE (°C)
1.00
0.95
0.85
−25
0
25 50
75
10
0
0.90
0.80
V
DET
, DETECTOR THRESHOLD VOLTAGE (V)
V
DET+
V
DET−
V
DET
, DETECTOR THRESHOLD VOLTAGE (V)
2.90
2.80
2.70
2.60
−50
−25
0
25 50
75
125
T
A
, AMBIENT TEMPERATURE (°C)
2.65
2.75
2.85
V
DET+
V
DET−
I
in
, INPUT CURRENT (mA)
T
A
= 25°C
0
2.0
6.0
8.0
1
2
2.0
1.5
1.0
0.5
0
V
in
, INPUT VOLTAGE (V)
4.0
2.5
10.5
10
100
I
in
, INPUT CURRENT (mA)
T
A
= 25°C
0 2.0 1210
2.0
1.5
1.0
0.5
0
V
in
, INPUT VOLTAGE (V)
8.0
2.5
6.0
17.2
4.0
V
DET
, DETECTOR THRESHOLD VOLTAGE (V)
−50
4.9
T
A
, AMBIENT TEMPERATURE (°C)
4.8
4.7
4.6
4.4
−25
0
25 50
75
1
25
4.5
4.3
V
DET+
V
DET−
100
0.7
0.8
0.9
1.0
10
NCP302, NCP303
http://onsemi.com
11
Figure 9. NCP302L/3L Series 0.9 V
Reset Output Voltage vs. Input Voltage
Figure 10. NCP302L/3L Series 2.7 V
Reset Output Voltage vs. Input Voltage
Figure 11. NCP302L/3L Series 4.5 V
Reset Output Voltage vs. Input Voltage
Figure 12. NCP302H/3L Series 0.9 V
Reset Output Sink Current vs. Input Voltage
Figure 13. NCP302H/3L Series 2.7 V
Reset Output Sink Current vs. Input Voltage
Figure 14. NCP302H/3L Series 4.5 V
Reset Output Sink Current vs. Input Voltage
V
in
, INPUT VOLTAGE (V)
0
0.2
0.4
0.6
0.8
1.0
0.8
0.6
0.4
0.2
0
1.0
V
OUT
, OUTPUT VOLTAGE (V)
I
OUT
, OUTPUT SINK CURRENT (mA)
V
in
, INPUT VOLTAGE (V)
1.2
0.8
0.4
0
0.2
0.6
1.0
1.6
0
0.2
0.4
0.6 0.8
1
.0
T
A
= 25°C
T
A
= −40°C
T
A
= 85°C
1.4
V
OUT
= 0.5 V
I
OUT
, OUTPUT SINK CURRENT (mA)
V
in
, INPUT VOLTAGE (V)
0
10
6.0
2.0
0.5
1.0
1.5 2.0
2.5
3.0
4.0
0
8.0
T
A
= 25°C
T
A
= −40°C
T
A
= 125°C
V
OUT
= 0.5 V
12
V
OUT
, OUTPUT VOLTAGE (V)
0
1.0
1.5
2.0
2.5
3.5
2.0
1.5
1.0
0.5
0
3
.5
V
in
, INPUT VOLTAGE (V)
0.5
2.5
T
A
= −40°C (303L only)
T
A
= 125°C (303L only)
T
A
= 25°C (303L only)
3.0
3.0
V
OUT
, OUTPUT VOLTAGE (V)
0
1.0
2.0
3.0
4.0
5.0
4.0
3.0
2.0
1.0
0
5.0
6.0
6.0
V
in
, INPUT VOLTAGE (V)
T
A
= −40°C (303L only)
T
A
= 25°C (303L only)
I
OUT
, OUTPUT SINK CURRENT (mA)
V
in
, INPUT VOLTAGE (V)
0
1.0
2.0
3.0 4.0
5
.0
20
5.0
0
10
T
A
= 25°C
T
A
= −40°C
T
A
= 125°C
V
OUT
= 0.5 V
15
T
A
= −40°C (303L only)
T
A
= 25°C (303L only)
NCP302, NCP303
http://onsemi.com
12
Figure 15. NCP302L Series 0.9 V
Reset Output Source Current vs. Input Voltage
Figure 16. NCP302L Series 2.7 V
Reset Output Source Current vs. Input Voltage
Figure 17. NCP302L Series 4.5 V
Reset Output Source Current vs. Input Voltage
Figure 18. NCP302H/3L Series 0.9 V
Reset Output Sink Current vs. Output Voltage
Figure 19. NCP302H/3L Series 2.7 V
Reset Output Sink Current vs. Output Voltage
Figure 20. NCP302H/3L Series 4.5 V
Reset Output Sink Current vs. Output Voltage
20
5.0
0
0
2.0 4.0 6.0
8.0
10
V
in
, INPUT VOLTAGE (V)
10
15
V
OUT
= V
in
−2.1 V
V
in
−1.5 V
V
in
−1.0 V
V
in
−0.5 V
T
A
= 25°C
I
OUT
, OUTPUT SOURCE CURRENT (mA
)
I
OUT
, OUTPUT SINK CURRENT (mA)
0
V
OUT
, OUTPUT VOLTAGE (V)
0.2
0.4
0.6 0.8
1
.0
1.5
0.5
0
1.0
V
in
= 0.85 V
T
A
= 25°C
V
in
= 0.7 V
I
OUT
, OUTPUT SINK CURRENT (mA)
15
10
5.0
0
0
0.5
1.0
1.5 2.0
2.5
V
OUT
, OUTPUT VOLTAGE (V)
V
in
= 2.5 V
V
in
= 2.0 V
V
in
= 1.5 V
T
A
= 25°C
I
OUT
, OUTPUT SOURCE CURRENT (mA)
15
0
0
2.0
4.0
6.0
8.0
1
0
V
in
, INPUT VOLTAGE (V)
5.0
10
20
V
OUT
= V
in
−2.1 V
V
in
−1.5 V
V
in
−1.0 V
V
in
−0.5 V
T
A
= 25°C
I
OUT
, OUTPUT SOURCE CURRENT (mA)
15
0
0
2.0
4.0
6.0
8.0
10
V
in
, INPUT VOLTAGE (V)
5.0
10
20
V
OUT
= V
in
−2.1 V
T
A
= 25°C
V
in
−1.5 V
V
in
−1.0 V
V
in
−0.5 V
0
35
25
15
5.0
1.0
2.0 3.0
10
0
4
.0
20
30
V
OUT
, OUTPUT VOLTAGE (V)
T
A
= 25°C
V
in
= 4.0 V
V
in
= 3.5 V
V
in
= 3.0 V
V
in
= 2.5 V
V
in
= 2.0 V
V
in
= 1.5 V
I
OUT
, OUTPUT SINK CURRENT (mA)

NCP303LSN13T1G

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
Supervisory Circuits 1.3V Detector w/Reset Low
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union