參數(shù)資料
型號: 78LXX
元件分類: 基準電壓源/電流源
英文描述: THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
中文描述: 三端固定電壓調節(jié)器
文件頁數(shù): 3/7頁
文件大?。?/td> 61K
代理商: 78LXX
UTC 78LXXM
LINEAR INTEGRATED CIRCUIT
UTC
UNISONIC TECHNOLOGIES CO., LTD.
3
QW-R101-002,D
PARAMETER
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of Vo
Ripple Rejection
SYMBOL
TEST CONDITIONS
9V<=V
I
<=20V,Tj=25
°
C
9V<=V
I
<=20V
1mA<=V
I
<=40mA
10Hz<=f<=100kHz
Io=5mA
10V<=V
I
<=20V,f=120Hz,
Tj=25
°
C
Tj=25
°
C
MIN
40
TYP
54
3.9
49
0.75
46
MAX
125
6.0
1.5
0.1
UNIT
mV
mA
mA
mA
uV
mV/
°
C
dB
Iq
Iq
Iq
V
N
Vo/
T
RR
Dropout Voltage
Vd
1.7
V
UTC78L08M ELECTRICAL CHARACTERISTICS
(V
I
=14V,Io=40mA, 0
°
C<Tj<125
°
C,C1=0.33uF,Co=0.1uF, unless otherwise specified)(Note 1)
PARAMETER
SYMBOL
Output Voltage
V
O
TEST CONDITIONS
Tj=25
°
C
10.5V<=V
I
<=23V,I
O
=1mA - 40mA
10.5V<=V
I
<=V
MAX,
I
O
=1mA - 200mA
Tj=25
°
C,IO=1mA - 100mA
Tj=25
°
C,IO=1mA - 70mA
10.5V<=V
I
<=23V,Tj=25
°
C
11V<=V
I
<=23V,Tj=25
°
C
11V<=V
I
<=23V
1mA<=V
I
<=40mA
10Hz<=f<=100kHz
Io=5mA
11V<=V
I
<=23V,f=120Hz,
Tj=25
°
C
Tj=25
°
C
MIN
7.68
7.60
7.60
TYP
8.0
MAX
8.32
8.40
8.40
UNIT
V
V
V
(note 2)
mV
mV
mV
mV
mA
mA
mA
uV
mV/
°
C
dB
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of Vo
Ripple Rejection
Vo
Vo
Iq
Iq
Iq
V
N
Vo/
T
RR
15
8.0
10
8
2.0
49
0.75
70
80
40
175
125
5.5
1.5
0.1
39
Dropout Voltage
Vd
1.7
V
UTC78L09M ELECTRICAL CHARACTERISTICS
(V
I
=15V,Io=40mA, 0
°
C<Tj<125
°
C,C1=0.33uF,Co=0.1uF, unless otherwise specified)(Note 1)
PARAMETER
SYMBOL
Output Voltage
V
O
TEST CONDITIONS
Tj=25
°
C
11.5V<=V
I
<=24V,I
O
=1mA - 40mA
11.5V<=V
I
<=V
MAX,
I
O
=1mA - 200mA
Tj=25
°
C,IO=1mA - 100mA
Tj=25
°
C,IO=1mA - 40mA
11.5V<=V
I
<=24V,Tj=25
°
C
13V<=V
I
<=24V,Tj=25
°
C
13V<=V
I
<=24V
1mA<=V
I
<=40mA
10Hz<=f<=100kHz
Io=5mA
MIN
8.64
8.55
8.55
TYP
9.0
MAX
9.36
9.45
9.45
UNIT
V
V
V
(note 2)
mV
mV
mV
mV
mA
mA
mA
uV
mV/
°
C
Load Regulation
Line regulation
Quiescent Current
Quiescent Current Change
Output Noise Voltage
Temperature coefficient of Vo
Vo
Vo
Iq
Iq
Iq
V
N
Vo/
T
20
10
90
100
2.0
49
0.75
90
45
200
150
6.0
1.5
0.1
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