1A L.D.O VOLTAGE REGULATOR(Automotive Grade)
LM1117Q
For 1.5V Output Voltage
(TA=25℃, CO = 10uF unless otherwise specified)
Symbol
VO
Parameters
Condition
Min.
1.485
1.470
Typ.
Max.
1.515
1.530
0.2
Unit
V
1.5
Output Voltage
VIN = 3.0V , IO = 10mA
V
IN = 3.0V to 12V, IO = 0mA to 1A
(TJ = 0 ~ 125℃)
V
VO
Output Voltage
0.1
0.2
%
ΔVLINE
ΔVLOAD
VIN
Line Regulation
IO = 0mA , VIN = 3.0V to 12V
0.4
%
Load Regulation
Operating Input Voltage
Quiescent Current
Current Limit
IO = 0mA to 1A, VIN = 3.5 V
IO = 100mA
12
V
5
10
mA
mA
uV
dB
ID
VIN - VO = 5V
1000
60
1250
100
75
IO
VIN - VO = 5V
EN
Output Noise(%VO)
Supply Voltage Rejection
B = 10Hz to 10kHz, TJ = 25℃
IO = 1A, f = 120Hz,
VIN - VO = 3V, VRIPPLE = 1VPP
SVR
For 1.8V Output Voltage
(TA=25℃, CO = 10uF unless otherwise specified)
Symbol
VO
Parameters
Condition
Min.
1.782
1.764
Typ.
Max.
1.818
1.836
0.2
Unit
V
1.8
Output Voltage
VIN = 3.3V, IO = 10mA
V
IN = 3.3V to 12V, IO = 0mA to 1A
(TJ = 0 ~ 125℃)
V
VO
Output Voltage
0.1
0.2
%
ΔVLINE
ΔVLOAD
VIN
Line Regulation
IO = 0mA , VIN = 3.3V to 12V
0.4
%
Load Regulation
Operating Input Voltage
Quiescent Current
Current Limit
IO = 0mA to 1A, VIN = 3.8 V
IO = 100mA
12
V
5
10
mA
mA
uV
dB
ID
VIN - VO = 5V
1000
60
1250
100
75
IO
VIN - VO = 5V
EN
Output Noise(%VO)
Supply Voltage Rejection
B = 10Hz to 10kHz, TJ = 25℃
IO = 1A, f = 120Hz,
VIN - VO = 3V, VRIPPLE = 1VPP
SVR
Jul. 2011 Rev. 1.0
- 5 -
HTC
HTC [ HTC KOREA TAEJIN TECHNOLOGY CO. ]
