參數(shù)資料
型號: LR1117
廠商: 樂山無線電股份有限公司
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 5.0 AMP POSITIVE VOLTAGE REGULATOR
中文描述: 5.0放大器正電壓穩(wěn)壓器
文件頁數(shù): 4/10頁
文件大?。?/td> 121K
代理商: LR1117
LR
1117/A-3.0 ELECTRICAL CHARACTERISTICS
(refer to the test circuits, Tj=0 to 125
q
C, Co=10
P
F unless otherwise specified)
PARAMETER
SYMBOL
Output Voltage
Vo
Vin=5V, Io=10mA, Tj=25
q
C
f
1%
TEST CONDITIONS
MIN.
2.97
2.94
2.94
2.88
800
60
TYP.
3.00
3.00
MAX.
3.03
3.06
3.06
3.12
6
10
UNIT
V
V
V
V
mV
mV
%
%
V
mA
mA
P
V
dB
f
%
Output Voltage
Vo
Io=0 to 800/1000mA,
f
%
Vin=4.5 to 10V
f
%
Vin=4.5 to 12V, Io=0mA
Vin=4.5V, Io=0 to 800/1000mA
1000 hrs, Tj=125
q
C
Io=100mA
Vin
d
12V
Vin=8V, Tj=25
q
C
B=10Hz to 10KHz, Tj=25
q
C
Io=40mA, f=120Hz, Tj=25
q
C, Vin=6V,
Vripple=1Vpp
Io=100mA
Io=500mA
Io=800mA
Io=1000mA
Ta=25
q
C, 30ms Pulse
Line Regulation
Load Regulation
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
Output Current
Output Noise Voltage
Supply Voltage
Rejection
Dropout Voltage
'
Vo
'
Vo
'
Vo
'
Vo
Vin
Id
Io
eN
SVR
1
1
0.5
0.3
5
950
100
75
15
10
1200
Vd
1.00
1.05
1.10
1.15
0.01
1.10
1.15
1.20
1.25
0.10
V
V
V
V
Thermal Regulation
%/W
LR
1117/A-3.3 ELECTRICAL CHARACTERISTICS
(refer to the test circuits, Tj=0 to 125
q
C, Co=10
P
F unless otherwise specified)
PARAMETER
SYMBOL
Output Voltage
Vo
Vin=5.3V, Io=10mA, Tj=25
q
C
TEST CONDITIONS
MIN.
3.267
3.235
3.235
3.160
TYP.
3.300
3.300
MAX.
3.333
3.365
3.365
3.440
6
10
UNIT
V
V
V
V
mV
mV
%
%
V
mA
mA
P
V
DB
f
1%
f
%
Output Voltage
Vo
Io=0 to 800/1000mA,
f
%
Vin=4.75 to 10V
f
%
Vin=4.75 to 15V, Io=0mA
Vin=4.75V, Io=0 to 800/1000mA
1000 hrs, Tj=125
q
C
Io=100mA
Vin
d
15V
Vin=8.3V, Tj=25
q
C
B=10Hz to 10KHz, Tj=25
q
C
Io=40mA, f=120Hz, Tj=25
q
C, Vin=6.3V,
Vripple=1Vpp
Io=100mA
Io=500mA
Io=800mA
Io=1000mA
Ta=25
q
C, 30ms Pulse
Line Regulation
Load Regulation
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
Output Current
Output Noise Voltage
Supply Voltage
Rejection
Dropout Voltage
'
Vo
'
Vo
'
Vo
'
Vo
Vin
Id
Io
eN
SVR
1
1
0.5
0.3
5
950
100
75
15
10
1200
800
60
Vd
1.00
1.05
1.10
1.15
0.01
1.10
1.15
1.20
1.25
0.10
V
V
V
V
Thermal Regulation
%/W
LRC
LESHAN RADIO COMPANY,LTD.
4/10
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