STOD13AM 데이터 시트보기 (PDF) - STMicroelectronics
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STOD13AM Datasheet PDF : 25 Pages
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STOD13AM
Electrical characteristics
Table 6. Electrical characteristics (continued)
Symbol
Parameter
Test conditions
ΔVMID LT Line transient
VINA,P=3.4 V to 2.9 V,
IMID=100 mA; TR=TF=10 µs
ΔVMID T Load transient response
IMID=3 to 30 mA and IMID=30
to 3 mA, TR=TF=150 µs
IMID=10 to 100 mA and
IMID=100 to 10 mA,
TR=TF=150 µs
Undershoot/overshoot
TDMA Noise Static variation between low
and high VIN level
IMID=10 to 50 mA; IO2 no
load (1)
IMID MAX Maximum output current
VINA,P=2.9 V to 4.5 V
I-L1MAX
Step-up inductor peak current
VMID 10% below nominal
value
Step-up converter section
RDSONP1
RDSONN1
P-channel static drain-source VINA=VINP=3.7 V,
on-resistance
ISW-P1=100 mA
N-channel static drain-source VINA=VINP=3.7 V,
on-resistance
ISW-N1=100 mA
Inverting converter section
41 different values set by
Negative output voltage range SWIRE pin
(see Section 6.1.2)
VO2
Negative output voltage
Negative output voltage total
variation
ΔVO2 LT Line transient
ΔVO2 T Load transient response
Undershoot/overshoot
TDMA Noise Static variation between low
and high VIN level
IO2 MAX Maximum output current
I-L2MAX Inverting peak current
VINA=VINP=2.9 V to 4.5 V;
IO2=5 mA to 250 mA, IMID no
load TJ=-40 °C to +85 °C
VINA,P=3.4 V to 2.9 V,
IO2=100 mA, TR=TF=10 µs
IO2=3 to 30 mA and IO2=30
to 3 mA, TR=TF=150 µs
IO2=10 to 100 mA and
IO2=100 to 10 mA,
TR=TF=150 µs
IO2=10 to 50 mA; IMID no
load (1)
VINA,P=2.9 V to 4.5 V
VO2 below 10% of nominal
value
RDSONP2
P-channel static drain-source VINA=VINP=3.7 V,
on-resistance
ISW-P2=100 mA
Min.
250
1.08
-6.4
-1.7
-250
-1.6
Typ.
-10
±20
±25
±20
4
1.0
0.4
-4.9
+10
±20
±25
±20
5
0.42
Max. Unit
mV
mV
mV
mV
mA
1.32
A
2.0
Ω
1.0
Ω
-2.4
V
V
1.7
%
mV
mV
mV
mV
mA
-1.3
A
0.8
Ω
Doc ID 023747 Rev 1
9/25
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