sg2012-3.3xkc3r-tr sg-micro, sg2012-3.3xkc3r-tr Datasheet - Page 3

• Manufacturer Part Number: sg2012-3.3xkc3r-tr
• Description: 400ma , Low Power, Low Dropout, Linear Regulators
• Manufacturer: sg-micro

ELECTRICAL CHARACTERISTICS
(V
Specifications subject to change without notice.
Note 1: The dropout voltage is defined as V
applicable for V
Input Voltage
Output Voltage Accuracy
Output Current
Current Limit
Ground Pin Current
Dropout Voltage
Line Regulation
Load Regulation
Output Voltage Noise
Power Supply Rejection Rate
THERMAL PROTECTION
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
IN
= V
PARAMETER
OUT (NOMINAL)
OUT
(Note1)
= +2.5V to +4.5V)
+1V, T
A
= - 40°C to +125°C, unless otherwise noted. Typical values are at T
SYMBOL
ΔV
ΔV
PSRR
ΔT
V
I
T
e
LIM
I
SHDN
Q
IN
LNR
LDR
n
SHDN
IN
I
I
T
I
T
No load
I
I
I
V
I
I
f = 10Hz to 100KHz, C
I
- V
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
LOAD
A
A
IN
= 0°C to +70°C
= - 40°C to +125°C
OUT
= 2.5V or (V
= 0.1mA, T
= 0.1mA to 400mA,
= 0.1mA to 400mA,
= 400mA
= 1mA
= 400mA
= 1mA
= 0.1mA to 400mA, C
= 50mA, C
, when V
CONDITIONS
A
OUT
OUT
OUT
= +25°C
3
+ 0.1V) to 5.5V,
= 1µF
is 100mV below the value of V
OUT
OUT
= 10µF
= 1µF
f = 100Hz,
f = 1KHz,
A
= + 25°C.)
MIN
-1.8
400
410
2.5
0.0005
0.004
OUT
TYP
750
280
120
160
120
0.8
80
74
54
15
for V
IN
MAX
0.002
0.15
130
5.5
1.8
2.6
3.1
440
SG2012
= V
OUT
UNITS
µV
+ 1V. (Only
%/mA
%/V
mA
mA
mV
µA
dB
dB
℃
℃
%
V
RMS