AS1367
Datasheet - E l e c t r i c a l C h a r a c t e r i s t i c s
6 Electrical Characteristics
V
IN
= V
OUT(NOM)
+ 0.5V or V
IN
= 2V (whichever is greater) , EN = IN, C
IN
= 1µF, C
OUT
= 3.3µF, C
BYP
= 10nF, T
AMB
= -
40°C to +85ºC (unless otherwise specified). Typical values are at T
AMB
= +25ºC.
Table 3. Electrical Characteristics
Symbol
V
IN
V
OUT
ΔV
OUT
Parameter
Input Voltage
Output Voltage
Conditions
Min
2.0
1.2
-1
-2.5
-20
-50
150
50
-100
Typ
Max
5.5
5.0
1
2.5
20
50
Unit
V
V
%
mV
mA
mA
mV
nA
µA
mV
I
OUT
I
LIM
V
SET
I
SET
I
Q
V
IN
-V
OUT
ΔV
LNR
ΔV
LDR
Trimmable in 50mV steps
T
AMB
= +25ºC, I
OUT
= 1mA, V
OUT
> 2V
I
OUT
= 100µA to 150mA, V
OUT
> 2V
Output Voltage Accuracy
T
AMB
= +25ºC, I
OUT
= 1mA, V
OUT
≤
2V
I
OUT
= 100µA to 150mA, V
OUT
≤
2V
Maximum Output Current
V
OUT
forced to GND
Current Limit
V
OUT
up to V
IN
, I
OUT
= 1mA
SET Threshold
SET Input Bias Current SET = 0V
I
OUT
= 0mA
I
OUT
= 100µA
Quiescent Current
I
OUT
= 150mA
Dropout Voltage
Line Regulation
Load Regulation
1
180
100
10
10
15
110
0.02
150
100
16
20
30
200
3.0V < V
OUT
, I
OUT
= 150mA
V
IN
= (V
OUT(NOM)
+ 0.5V) to 5.5V, I
OUT
= 1mA
PSRR
Shutdown
t
ON
I
OFF
V
IH
V
IL
R
SHDN
I
OUT
= 100µA to 150mA
V
IN
= (V
OUT(NOM)
+ 0.5V) to 5.5V within 10µs,
Dynamic Line Transient
I
OUT
= 1mA
Dynamic Load Transient I
OUT
= 1mA to 150mA within 10µs
Output Noise Voltage I
OUT
= 10mA, f = 100Hz to 100kHz
I
OUT
= 10mA, f = 1kHz
Output Voltage Power- I
OUT
= 10mA, f = 10kHz
Supply Rejection Ratio
I
OUT
= 10mA, f = 100kHz
3
4
2
%/V
0.06
0.001 0.01 % / mA
17
12
15
75
60
52
50
mV
mV
µV
RMS
dB
EN Exit Delay
Shutdown Supply
Current
Enable Input Threshold
I
OUT
= 0mA
EN = 0V
1.4
0.1
500
1
0.4
µs
µA
V
Ω
Autodischarge
Resistance
Power-OK Output
V
POK
V
OL
I
POK
SET
V
SET
I
SET
Power-OK Voltage
Threshold
EN = 0V, I
OUT
= 0mA
90
740
94
3
1
50
-100
100
97.5
0.3
100
150
100
I
OUT
= 0mA, V
OUTRISING
I
OUT
= 0mA, V
OUTFALLING
POK Output Low Voltage POK sinking 1mA, EN = 0V
POK Leakage Current V
OUT
in regulation
SET Threshold Voltage
Set Input Bias Current
V
OUT
to V
IN
SET = 0V
%
V
OUT
V
nA
mV
nA
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