LR1116/A
LINEAR INTEGRATED CIRCUIT
ꢀ
ELECTRICAL CHARACTERISTICS (Cont.)
For LR1116/A-Fixed(VOUT<3.0V)
PARAMETER
Output Voltage
SYMBOL
VOUT
TEST CONDITIONS
VIN=VOUT+1.5V, IOUT=10mA,
TJ=25°C
MIN.
1% VOUT×0.99 VOUT VOUT×1.01
2% VOUT×0.98 VOUT×1.02
TYP.
MAX.
UNIT
V
VIN =(VOUT+2V)~15V
Output Voltage
Line Regulation
Load Regulation
VOUT LR1116 : IOUT=0 to 800mA
LR1116A : IOUT=0 to 1000mA
∆VOUT VIN =(VOUT+2V)~15V, Io=0mA
VIN =VOUT+2V
∆VOUT LR1116 : IOUT=0 to 800mA
LR1116A : IOUT=0 to 1000mA
∆VOUT
VOUT×0.98 VOUT VOUT×1.02
V
%
%
0.1
2
0.6
3
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
Output Current
0.5
0.3
%
%
∆VOUT 1000 hrs, TJ=125°C
VIN
ID
IOUT=100mA
15
10
V
VIN≤10V
5
mA
mA
µV
IOUT
eN
VIN=VOUT+4.5V, TJ=25°C
B=10Hz~10KHz, TJ=25°C
800
60
950
100
1200
Output Noise Voltage
I
OUT=40mA, f=120Hz, TJ=25°C
Supply Voltage Rejection
SVR
75
dB
VIN=VOUT+2.5V, VRIPPLE=1Vpp
IOUT= 100mA
0.4
0.6
0.8
V
V
V
I
I
I
OUT= 500mA
OUT= 800mA
OUT=1000mA
Dropout Voltage
VD
0.9
V
Thermal Regulation
Ta=25°C, 30ms Pulse
0.01
0.10
%/W
For LR1116/A-Fixed(VOUT≧3.0V)
PARAMETER SYMBOL
Output Voltage
TEST CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
VOUT VIN=VOUT+1.5V, IOUT=10mA,TJ=25°C
VIN=(VOUT+2V)~15V
VOUT×0.99 VOUT VOUT×1.01
Output Voltage
Line Regulation
Load Regulation
VOUT LR1116 : IOUT=0 to 800mA
LR1116A : IOUT=0 to 1000mA
∆VOUT VIN=(VOUT+2V)~15V, IOUT=0mA
VIN=VOUT+2V
∆VOUT LR1116 : IOUT=0 to 800mA
LR1116A : IOUT=0 to 1000mA
∆VOUT
VOUT×0.98 VOUT VOUT×1.02
V
%
%
0.1
2
0.6
3
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
Output Current
0.5
0.3
%
%
∆VOUT 1000 hrs, TJ=125°C
VIN
ID
IOUT=100mA
15
10
V
VIN≤10V
5
mA
mA
µV
IOUT
eN
VIN=VOUT+4.5V, TJ=25°C
B=10Hz ~ 10KHz, TJ=25°C
IO=40mA, f=120Hz, TJ=25°C
VIN=VOUT+2.5V, VRIPPLE=1Vpp
IOUT= 100mA
800
60
950
100
1200
Output Noise Voltage
Supply Voltage Rejection
SVR
75
dB
0.3
0.4
0.6
V
V
V
I
I
I
OUT= 500mA
OUT= 800mA
OUT=1000mA
Dropout Voltage
VD
0.7
V
Thermal Regulation
Ta=25°C, 30ms Pulse
0.01
0.10
%/W
UNISONIC TECHNOLOGIES CO., LTD
5
www.unisonic.com.tw
QW-R102-022.F