EUP7966
Absolute Maximum Ratings
VBIAS,VIN ,Input Voltage -------------------------------------------------------------- 6V
Junction Temperature ------------------------------------------------------------------- 150°C
Storage Temperature ------------------------------------------------------ -65°C to +150°C
Power Dissipation ------------------------------------------------------------- Internal Limiting
Lead Temperature (Soldering, 10sec.) ------------------------------------------------- 260°C
Thermal Resistance θJA, SOP-8 (FD) ------------------------------------------------ 42.3°C/W
ESD Rating
Human Body Model ------------------------------------------------------------------- 1kV
Operating Ratings
VIN Voltage ---------------------------------------------------------------------------- 1.2 to 3.6V
VPP Voltage ----------------------------------------------------------------------------- 4.5 to 5.5V
Temperature Range --------------------------------------------------------- -40°C ≤TA ≤85°C
Electrical Characteristics
VBIAS= 5V, VIN=VOUT+0.5V, IO=10mA,CIN=COUT=10µF, CBIAS=1µF ,TA =TJ= 25°C unless otherwise specified.
EUP7966
Symbol
VIN
Parameter
Conditions
Unit
V
Min
1.2
--
--
--
--
4.2
--
Typ
--
1
1.1
0.1
0.4
--
0.8
--
Max.
3.6
Input Voltage Range
VIN=VOUT+0.5V,IO=10mA
VIN=VOUT+3.6V,IO=100mA
VEN=0V,VIN=2.2V
1.6
Quiescent Current
IQ
mA
(Ground Current)
2.5
1
5
5.5
1.2
1
ISD
Shutdown Current
µA
VEN=0V,VIN=3.6V
VBIAS VBIAS Voltage Range
IBH
IBL
V
mA
µA
VOUT=1.2V
VEN=0V
V
BIAS Current
--
-2
-3
--
--
2
3
Output Voltage Accuracy
(Fixed)
VOUT
%
%
TA=-40 to 85℃
VIN=(VOUT+0.5V) to 5V,
Line Regulation
Load Regulation
--
0.2
1
TA=-40 to 85℃
--
--
--
--
--
3.5
10
200
2
10
15
300
--
10mA ≤Io ≤1A
Io=0.1A
Io=2A
mV
VDROP Dropout Voltage
mV
A
ISC Short Circuit Current
VO=GND
Ω
VOUT Pull Low Resistance VEN=0V
75
--
ADJ
VREF
Reference Voltage
Adjust Pin Current
Adjust Pin Threshold
VADJ=V0UT
0.792
--
0.17
0.804
--
0.22
0.816
1
0.27
V
µA
V
DS7966 Ver1.0 Aug. 2006
5
EUTECH [ EUTECH MICROELECTRONICS INC ]
