Advanced Power
Electronics Corp.
Absolute Maximum Ratings
APE8805A
●
Supply Input Voltage (V
IN
)----------------------------------------------------------------------------------- + 6V
●
Maximum Junction Temperature (T
J
)-------------------------------------------------------------------- + 150℃
●
Power Dissipation SOT-23 (P
D
)--------------------------------------------------------------------------- + 0.4W
●
Package Thermal Resistance SOT-23 (θ
JA
)------------------------------------------------------------ + 250℃/W
●
Storage Temperature Range (T
S
)------------------------------------------------------------------------- - 65 to + 150℃
●
Lead Temperature (Soldering, 10 sec.) (T
LEAD
)-------------------------------------------------------- + 260℃
Note：Stresses beyond those listed under “Absolute Maximum Ratings" may cause permanent damage to the device.
Recommended Operating Conditions
●
Input Voltage (V
IN
)-------------------------------------------------------------------------------------------- + 2.8 to + 5.5V
●
Operating Junction Temperature Range (T
J
)---------------------------------------------------------- - 40 to + 125℃
Ambient temperature ( T
A
)--------------------------------------------------------------------------------- -40 to 85
ºC
Electrical Characteristics
(V
IN
=V
OUT
+1V or V
IN
=2.8V whichever is greater,
SHDN
pin connected to V
IN
, C
IN
=1µF, C
OUT
=1µF, T
A
=25 ºC,
unless otherwise specified)
Parameter
Current Limit
Quiescent Current
Standby Current
Output Voltage Accuracy
Dropout Voltage (Note 1)
Line Regulation
Load Regulation (Note 2)
Ripple Rejection
Output Noise
Temperature Coefficient
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
Symbol
I
LIMIT
I
Q
I
STBY
∆V
OUT
V
DROP
∆V
LINE
∆V
LOAD
PSRR
∆n
TC
TSD
∆TSD
R
Load
=1Ω
I
O
= 0mA
V
IN
=2.8~5V, Output Off
I
O
= 1mA
1.5V
≤
V
OUT
≤
2.0V
I
O
=600mA
2.0V < V
OUT
≤
2.8V
2.8V < V
OUT
≤
4.5V
I
O
=1mA, V
IN
=V
OUT
+1V to 5V
I
O
=0mA to 600mA
V
IN
=V
OUT
+1V
f
RIPPLE
= 120Hz, C
OUT
= 1µF
C
BP
=10nF, f=1KHz, V
IN
=5V
I
OUT
= 1mA, V
IN
= 5V
-2
1400
800
600
1
13
60
0.4
50
160
25
5
50
mV
mV
dB
mV
Conditions
Min
600
30
50
0.1
+2
Typ
Max
Unit
mA
µA
µA
%
µV
Hz
ppm/ ºC
ºC
ºC
Shutdown Pin Current
I
SHDN
0.1
µA
Noise Bypass Terminal Voltage
V
REF
1.23
V
3/7
A-POWER [ ADVANCED POWER ELECTRONICS CORP. ]
