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NCP130AMX210TCG

P1-P3P4-P6P7-P9
NCP130
www.onsemi.com
4
APPLICATIONS INFORMATION
IN
EN FB
LX
GND
Processor
I/O
BIAS
IN
OUT
GND
NCP130
LOAD
VBAT
2.6 V − 4.2 V.
1.3 V
1.0 V
To other circuits
I/O
EN
Figure 3. Typical Application: Low−Voltage Post−Regulator with ON/OFF functionality
DC/DC
1.3 V V
OUT(NOM)
NCP130
www.onsemi.com
5
TYPICAL CHARACTERISTICS
At T
J
= +25°C, V
IN
= V
OUT(TYP)
+ 0.3 V, V
BIAS
= 2.7 V, V
EN
= V
BIAS
, V
OUT(NOM)
= 1.05 V, I
OUT
= 300 mA,
C
IN
= 1 mF, C
BIAS
= 0.1 mF, and C
OUT
= 1 mF (effective capacitance), unless otherwise noted.
Figure 4. V
IN
Dropout Voltage vs. I
OUT
and
Temperature T
J
Figure 5. V
IN
Dropout Voltage vs. (V
BIAS
−
V
OUT
) and Temperature T
J
I
OUT
, OUTPUT CURRENT (mA) V
BIAS
− V
OUT
(V)
3002001000
0
10
20
30
40
50
60
4.03.53.02.52.01.51.00.5
0
50
100
200
250
V
DO
(V
IN
− V
OUT
) DROPOUT VOLTAGE (mV)
+125°C
+25°C
−40°C
4.
5
150
300
+125°C
+25°C
−40°C
I
OUT
= 300 mA
V
DO
(V
IN
− V
OUT
) DROPOUT VOLTAGE (mV)
Figure 6. V
IN
Dropout Voltage vs. (V
BIAS
−
V
OUT
) and Temperature T
J
Figure 7. V
BIAS
Dropout Voltage vs. I
OUT
and
Temperature T
J
V
BIAS
− V
OUT
(V) I
OUT
, OUTPUT CURRENT (mA)
4.03.53.02.52.01.51.00.5
0
20
60
80
120
140
180
200
3
00
2001000
800
900
1000
1100
1200
1300
1400
Figure 8. BIAS Pin Current vs. I
OUT
and
Temperature T
J
Figure 9. BIAS Pin Current vs. V
BIAS
and
Temperature T
J
I
OUT
, OUTPUT CURRENT (mA) V
BIAS
(V)
3002001000
0
20
60
80
120
140
5.04.54.0 5
.5
3.53.02.52.0
0
20
60
80
100
140
180
200
V
DO
(V
IN
− V
OUT
) DROPOUT VOLTAGE (mV)
I
BIAS
(
m
A)
I
BIAS
(mA)
4.5
I
OUT
= 100 mA
40
100
160
V
DO
(V
BIAS
− V
OUT
) DROPOUT VOLTAGE (mV)
+125°C
+25°C
−40°C
40
100
+125°C
+85°C
−40°C
40
120
160
70
80
90
100
+85°C
25015050
+85°C
25015050
+85°C
+25°C
25015050
+125°C
+25°C
−40°C
+85°C
+125°C
+85°C
−40°C
+25°C
NCP130
www.onsemi.com
6
TYPICAL CHARACTERISTICS
At T
J
= +25°C, V
IN
= V
OUT(TYP)
+ 0.3 V, V
BIAS
= 2.7 V, V
EN
= V
BIAS
, V
OUT(NOM)
= 1.05 V, I
OUT
= 300 mA,
C
IN
= 1 mF, C
BIAS
= 0.1 mF, and C
OUT
= 1 mF (effective capacitance), unless otherwise noted.
Figure 10. Current Limit vs. (V
BIAS
− V
OUT
)
V
BIAS
− V
OUT
(V)
4.54.03.02.51.51.00.50
0
100
300
400
500
700
800
I
CL
, CURRENT LIMIT (mA)
+125°C
+25°C
−40°C
2.0 3.5 5.0
200
600
+85°C
P1-P3P4-P6P7-P9

NCP130AMX210TCG

Mfr. #:
Buy NCP130AMX210TCG
Manufacturer:
ON Semiconductor
Description:
LDO Voltage Regulators 300MA VLDO BIAS RAIL CMOS
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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