
Copyright
ANPEC Electronics Corp.
Rev. B.2 - May., 2005
APL5901/ 2
www.anpec.com.tw
4
APL5901/2
Min.
Typ.
Symbol
Parameter
Test Conditions
Max.
Unit
100Hz<f<100kHz, typical load,
C
BP
=0.01
μ
F, C
OUT
= 1
μ
F
100Hz<f<100kHz, typical load,
C
BP
=0.1
μ
F, C
OUT
= 1
μ
F
C
BP
=0.01
μ
F,C
OUT
=1
μ
F, no load
C
BP
=0.1
μ
F,C
OUT
=1
μ
F, no load
50
Noise
(Note3)
40
μ
Vrms
7
I
Q
Shutdown Recovery
Delay
(Note3)
70
ms
OTS
Over Temperature
Shutdown
Over Temperature
Shutdown Hysteresis
Output Voltage
Temperature
Coefficient
Output Capacitor
ESR
Shutdown Input
Threshold
(Note3)
Shutdown input Bias
current
(Note3)
Input Reverse Leakage
current
Reverse Protection
Threshold
Note 2 : Dropout voltage definition : V
IN
-V
OUT
when V
OUT
is 2% below the value of V
OUT
for V
IN
= V
OUT
+ 0.5V
Note 3 : For 5-pin devices only.
150
°
C
Hysteries
10
°
C
TC
50
ppm/
°
C
C
OUT
4.2
0.02
4.7
0.1
5.2
1
μ
F
Ohm
V
OUT
+1.0V< V
IN
<6.0V
0.4
0.7
1.6
V
I
SHDN
V
SHDN
=V
IN
0.01
100
nA
V
OUT
-V
IN
=0.1V
0.1
0.5
μ
A
11
50
mV
Application Circuit
BP
V
OUT
V
IN
GND
SHDN
VOUT
C
IN
1
μ
F
off
on
APL5901
INPUT
2.7V to 6V
0.01
μ
F
C
BP
C
OUT
4.7
μ
F
Electrical Characteristics ( Cont.)
Unless otherwise noted these specifications apply over full temperature, V
IN
=3.6V, C
IN
=1
μ
F, C
OUT
=4.7
μ
F,
SHDN=V
IN
, T
J
=0 to 125
°
C. Typical values refer to T
J
=25
°
C.