參數(shù)資料
型號: 78TXXA-TQ2-D-R
廠商: 友順科技股份有限公司
英文描述: LINEAR INTEGRATED CIRCUIT
中文描述: 線性集成電路
文件頁數(shù): 5/8頁
文件大小: 122K
代理商: 78TXXA-TQ2-D-R
78TXXA
LINEAR INTEGRATED CIRCUIT
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
QW-R101-011,F
5 of 8
ELECT RICAL CHARACT ERIS T ICS (Cont.)
FOR 78T08A
(V
IN
=14V, I
OUT
=0.5A, T
J
= 0
°
C - 125
°
C, C1=0.33uF, Co=0.1uF, unless otherwise specified)(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
T
J
=25
°
C, I
OUT
=5mA-1.0A
Output Voltage
V
OUT
V
IN
=10.5V~23V,I
OUT
=5mA-1.0A,P
D
T
J
=25
°
C, I
OUT
=5mA-1.0A
Load Regulation
V
OUT
T
J
=25
°
C, I
OUT
=0.25A-0.75A
V
IN
=10.5V~25V, T
J
=25
°
C
Line regulation
V
OUT
V
IN
=10.5V~23V, T
J
=25
°
C, I
OUT
=1.0A
Quiescent Current
I
Q
T
J
=25
°
C, I
OUT
V
IN
=10.5V~23V
Quiescent Current Change
I
Q
I
OUT
=5mA-1.0A
Output Noise Voltage
eN
10Hz
f
100kHz
Temperature coefficient of Vo
Vo/
T
I
OUT
=5mA
Ripple Rejection
RR
V
IN
=11.5V~21.5V, f=120Hz, T
J
=25
°
C
Peak Output Current
I
PEAK
T
J
=25
°
C
Short-Circuit Current
I
SC
V
IN
=35V, T
J
=25
°
C
Dropout Voltage
V
D
T
J
=25
°
C
FOR 78T09A
(V
IN
=15V, I
OUT
=0.5A, T
J
= 0
°
C - 125
°
C, C1=0.33uF, Co=0.1uF, unless otherwise specified)(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
T
J
=25
°
C, I
OUT
=5mA - 1.0A
Output Voltage
V
OUT
V
IN
=11.5V~24V,I
OUT
=5mA-1.0A,P
D
T
J
=25
°
C, I
OUT
=5mA-1.0A
Load Regulation
V
OUT
T
J
=25
°
C, I
OUT
=0.25A-0.75A
V
IN
=11.5V~25 V, T
J
=25
°
C
Line regulation
V
OUT
V
IN
=11.5V~24V, T
J
=25
°
C, I
OUT
=1.0A
Quiescent Current
I
Q
T
J
=25
°
C, I
OUT
V
IN
=11.5V~24V
Quiescent Current Change
I
Q
I
OUT
=5mA–1.0A
Output Noise Voltage
eN
10Hz
f
100kHz
Temperature coefficient of Vo
Vo/
T
I
OUT
=5mA
RR
V
IN
=12.5V~22.5V,
f=120Hz, T
J
=25
°
C
Peak Output Current
I
PEAK
T
J
=25
°
C
Short-Circuit Current
I
SC
V
IN
=35V, T
J
=25
°
C
Dropout Voltage
V
D
T
J
=25
°
C
FOR 78T10A
(V
IN
=16V, I
OUT
=0.5A, T
J
= 0
°
C - 125
°
C, C1=0.33uF, Co=0.1uF, unless otherwise specified)(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
T
J
=25
°
C, I
OUT
=5mA-1.0A
Output Voltage
V
OUT
V
IN
=12.5V~25V,I
OUT
=5mA-1.0A,P
D
T
J
=25
°
C, I
OUT
=5mA-1.0A
Load Regulation
V
OUT
T
J
=25
°
C, I
OUT
=0.25A-0.75A
V
IN
=13V~25V, T
J
=25
°
C
Line regulation
V
OUT
V
IN
=13V~25V, T
J
=25
°
C, I
OUT
=1.0A
Quiescent Current
I
Q
T
J
=25
°
C, I
OUT
V
IN
=12.6V~25V
Quiescent Current Change
I
Q
I
OUT
=5mA-1.0A
Output Noise Voltage
eN
10Hz
f
100kHz
Temperature coefficient of Vo
Vo/
T
I
OUT
=5mA
Ripple Rejection
RR
V
IN
=13V-23V, f=120Hz, T
J
=25
°
C
Peak Output Current
I
PEAK
T
J
=25
°
C
Short-Circuit Current
I
SC
V
IN
=35V, T
J
=25
°
C
Dropout Voltage
V
D
T
J
=25
°
C
MIN
7.68
TYP
8.0
58
-0.9
72
1.8
250
2.0
MAX
8.32
8.40
80
40
80
80
8.0
1.0
0.5
UNIT
V
V
mV
mV
mV
mV
mA
mA
mA
μ
V
mV/
°
C
dB
A
mA
V
15W 7.60
1.0A
56
MIN
8.64
TYP
9.0
58
-1.1
72
MAX
9.36
9.45
90
45
90
90
8.0
1.0
0.5
UNIT
V
V
mV
mV
mV
mV
mA
mA
mA
μ
V
mV/
°
C
dB
15W 8.55
1.0A
Ripple Rejection
56
1.8
250
2.0
A
mA
V
MIN
9.60
TYP
10.0
58
-1.1
72
1.8
250
2.0
MAX
10.40
10.50
100
50
100
100
8.0
1.0
0.5
UNIT
V
V
mV
mV
mV
mV
mA
mA
mA
μ
V
mV/
°
C
dB
A
mA
V
15W 9.50
1.0A
56
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