EUP7201
Absolute Maximum Ratings
▓
▓
▓
▓
▓
▓
Supply Input Voltage --------------------------------------------------------------------------------------- 6V
Power Dissipation, P
D
@ T
A
=25℃
SOT23-6 ------------------------------------------------------------------------------------------------------ 0.4W
Package Thermal Resistance
SOT23-6,
θ
JA
------------------------------------------------------------------------------------------------- 250°C/W
Lead Temperature (Soldering,10 sec .) -------------------------------------------------------------------- 260°C
Storage Temperature Range -------------------------------------------------------------------------------- -65°C to 150°C
ESD Rating
HBM ---------------------------------------------------------------------------------------------------------- 2kV
Recommended Operating Conditions
▓
Supply Input Voltage ----------------------------------------------------------------------------------------- 2.5V to 5.5V
Enable Input Voltage ----------------------------------------------------------------------------------------- 0V to 5.5V
Junction Temperature Range ------------------------------------------------------------------------------- -40°C to 125°C
▓
▓
Electrical Characteristics
V
IN
= (V
OUT
+0.5V) or V
IN
=2.5V whichever is greater, C
IN
=C
OUT
=1µF
,
EN1=EN2= V
IN
. T
A
=25°C.
Unless otherwise noted
Symbol
V
OUT
I
MAX
I
LIM
I
G
V
DROP
Parameter
Output voltage
Maximum Output Current
Current Limit
Quiescent Current
Dropout Voltage
I
L
=30mA
Conditions
I
L
=30mA, T
A
=-40°C~85°C.
Continuous ,T
A
=-40°C~85°C.
Output Grounded (Steady State)
No Load (Both LDOs)
I
OUT
=150mA (Both LDOs)
I
OUT
=30mA
I
OUT
=100mA, T
A
=-40°C~85°C.
1mA< I
OUT
< 150mA
V
IN
=V
OUT
+0.5V to 5.5V
I
OUT
=1mA
V
IN
=2.5V to 5.5V, T
A
=-40°C~85°C.
V
IN
=2.5V to 5.5V, T
A
=-40°C~85°C.
EN=GND or V
IN
EN1=EN2=GND
EUP7201
Min Typ Max.
-2
-3
150
180
300
110
260
30
80
13
0.02
1.6
0.4
0.1
0.01
155
15
1
220
60
0.2
180
2
3
Unit
%
mA
mA
µA
µA
mV
mV
mV
%/V
V
V
µA
µA
℃
℃
dB
ΔV
OUT
Load Regulation
ΔV
LINE
Line Regulation
V
IH
V
IL
I
SD
I
GSD
T
SD
ΔT
SD
PSRR
EN Input High Threshold
EN Input Low Threshold
EN Input Bias Current
Shutdown Supply Current
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
Ripple Rejection Rate
V
IN
=(V
OUT
+1V) DC+0.5V p-p AC
I
OUT
=1mA, f=1kHz
60
DS7201 Ver 1.5 Oct. 2007
5
EUTECH [ EUTECH MICROELECTRONICS INC ]
