EUP7201
Absolute Maximum Ratings
▓
Supply Input Voltage --------------------------------------------------------------------------------------- 6V
Power Dissipation, PD @ TA =25℃
▓
SOT23-6 ------------------------------------------------------------------------------------------------------ 0.4W
Package Thermal Resistance
▓
SOT23-6, θJA ------------------------------------------------------------------------------------------------- 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
VIN= (VOUT+0.5V) or VIN=2.5V whichever is greater, CIN =COUT=1µF , EN1=EN2= VIN. TA=25°C.
Unless otherwise noted
EUP7201
Min Typ Max.
Symbol
Parameter
Conditions
Unit
IL=30mA
-2
-3
150
180
2
3
VOUT Output voltage
%
IL=30mA, TA=-40°C~85°C.
Continuous ,TA=-40°C~85°C.
Output Grounded (Steady State)
No Load (Both LDOs)
IOUT=150mA (Both LDOs)
IOUT=30mA
IMAX Maximum Output Current
mA
mA
µA
ILIM
Current Limit
300
110
260
30
80
13
180
IG
Quiescent Current
µA
mV
mV
mV
VDROP Dropout Voltage
IOUT=100mA, TA=-40°C~85°C.
1mA< IOUT < 150mA
220
60
ΔVOUT
ΔVLINE
Load Regulation
Line Regulation
VIN=VOUT+0.5V to 5.5V
0.02
0.2
%/V
IOUT=1mA
VIH
VIL
ISD
EN Input High Threshold
EN Input Low Threshold
EN Input Bias Current
VIN=2.5V to 5.5V, TA=-40°C~85°C.
VIN=2.5V to 5.5V, TA=-40°C~85°C.
EN=GND or VIN
1.6
V
V
µA
µA
℃
℃
0.4
0.1
1
IGSD Shutdown Supply Current
EN1=EN2=GND
0.01
155
15
TSD
ΔTSD
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
VIN=(VOUT+1V) DC+0.5V p-p AC
PSRR Ripple Rejection Rate
60
dB
IOUT=1mA, f=1kHz
DS7201 Ver 1.5 Oct. 2007
5
EUTECH [ EUTECH MICROELECTRONICS INC ]
