gsc2127 E-Tech Electronics LTD, gsc2127 Datasheet - Page 2

• Manufacturer Part Number: gsc2127
• Description: 750ma Cmos Positive Voltage Regulator
• Manufacturer: E-Tech Electronics LTD

Absolute Maximum Ratings
Input Max Voltage
Output Current
Output Voltage
Operating Ambient Temperature
Junction Temperature
Maximum Junction Temperature
Internal Power Dissipation( T=100 : )
EDS Classification
Electrical Characteristics T
(V
Output Voltage
Output Current
Current Limit
Short Circuit Current
Load Regulation
Dropout Voltage
Quiescent Current
Ground Pin Current
Line Regulation
Input Voltage
Over Temperature Shutdown
Over Temperature Hysterisis
Output Voltage
Temperature Coefficient
Power Supply Rejection
Output Voltage Noise
EN Input Threshold
EN Input Bias Current
Shutdown Supply Current
Output Under Voltage
Output Over Voltage
PG Leakage Current
PG Voltage Low
Note 1: V
GSC2127
IN
=V
2: V
3: V
OUT
certain I
OUT
IN (MIN)
Parameter
OUT
(T) +2V, V
(T) =Specified Output Voltage
(E) =Effective Output Voltage (i.e. the output voltage when “V
OUT
=V
OUT
value).
EN
+V
=V
DROPOUT
Parameter
IN
, C
IN
=1 F, C
V
REG
REG
Symbol
V
DROPOUT
PSRR
(Note1)
OUT
OTH
OTS
I
V
V
V
V
I
V
V
TC
I
GND
eN
I
I
I
I
I
I
LIM
SC
EH
SD
LC
EL
OV
O
Q
EH
UV
OL
IN
EL
LOAD
LINE
A
(E)
OUT
=25
=4.7 F)
V
V
f=10Hz~100kHz, Io=10mA, Co=4.7 F
IN
O
V
V
PG goes Low when V
=V
PG goes Low when V
I
=V
Io=100mA
V
Co=4.7 F
IN
IN
(ceramic)
O
unless otherwise noted
I
OUT
=V
=750mA
=V
O
OUT
OUT
V
=1mA
I
V
V
V
V
O
IN
OUT
OUT
(T)+2
IN
=1mA, V
(T)+1 to
EN
EN
IN
(E)-2%
=V
=V
=5V, V
(T)+2V, I
(T)+2V, I
=V
= 0V, V
OUT
V
V
I
OUT
SINK
IN
IN
Condition
IN
V
V
(T)+1V, V
=2.7V to 7V
=2.7V to 7V
, V
V
(T)+2V, I
O
O
PG
O
=0.25mA
IN
>1.2V
>1.2V
IN
IN
=0V, V
2.0V V
=V
=7V
O
O
=2.7V to 7V
=2.7V to 7V
Symbol
=1mA to 750mA
=1mA to 750mA
Tj
V
V
V
V
V
4.0V V
OUT
OUT
I
Topr
V
OUT
P
OUT
OUT
OUT
OUT
OUT
Tj
f=100kHz
Max
IN
OUT
f=10kHz
OUT
D
O
O
EN
f=1kHz
(T)+2V
(T) + 2.0V” is provided at the V
=0mA
< 0.4V
OUT
(T)=1.5V
(T)=1.8V
(T) 2.0V
(T)<2.0V
<V
too High
too Low
OUT
(T)<4.0V
EL
(T)
P
-40 ~ +125
D
-40 ~ +85
Note3
Ratings
-0.15
Min
1.5~3.3
-1.5
750
750
-0.1
-0.4
105
/( V
2.0
-1
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
150
810
8
B
IN-
V
V
(Note2)
O)
TYP
OUT
0.02
750
150
ISSUED DATE :2006/02/24
REVISED DATE :
0.2
0.5
45
45
30
30
75
55
30
30
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
IN
(T)
pin while maintaining a
Max
1000
0.15
650
500
1.5
0.1
0.4
0.4
1.0
0.4
V
70
84
1
7
1
1
2
-
-
-
-
-
-
-
-
-
-
-
-
IN
Page: 2/6
Unit
mW
mA
V
V
:
:
:
% V
% V
ppm/ :
Unit
Vrms
mA
mA
mA
mV
dB
%
%
%
V
V
V
OUT
OUT
V
:
:
A
A
A
A
A
A
(T)
(T)