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SS8014-18GTR 参数 Datasheet PDF下载

SS8014-18GTR图片预览
型号: SS8014-18GTR
PDF下载: 下载PDF文件 查看货源
内容描述: 300mA低压噪声LDO稳压器 [300mA Low-Noise LDO Regulators]
分类和应用: 稳压器
文件页数/大小: 10 页 / 279 K
品牌: SSC [ SILICON STANDARD CORP. ]
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SS8014-xxG
Absolute Maximum Ratings
V
IN
to GND……..………………..….….……………..….….……………..….….………-0.3V to +7V
Output Short -Circuit Duration.…..…………..….….……………..….….…….……..…….….Infinite
All Other Pins to GND…………………..….….……………..….….….……….-0.3V to (V
IN
+ 0.3V)
Continuous Power Dissipation (T
A
= +25°C)
SOT 23-5 …………………………..……………..….….……………..….….…………...…..520 mW
Operating Temperature Range….………..….….……………..….….……………….-40°C to +85°C
Junction Temperature……………………..….….……………..….….……………..….….……+150°C
θ
JA
…….See Recommended Minimum Footprint (Figure 2)
....……………….……………….…..240°C/Watt
Storage Temperature Range…………………..….….……………..….….………..…-65°C to +160°C
Lead Temperature (soldering, 10sec)...…………..….….……………..….….………….……+260°C
Electrical Characteristics
(V
IN
=V
OUT(STD)
+1V, V
SHDN
=V
IN
, T
A
=T
J
=25°C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
Input Voltage (Note 2)
Output V oltage Accuracy
Maximum Output Current
Current Limit (Note 3)
Ground Pin Current
V
IN
V
OUT
Variation from specified V
OUT
, I
OUT
=1mA,V
OUT
≥2.5V
version
For SS8014-18, I
OUT
=1mA
For SS8014-15, I
OUT
=1mA
MIN TYP MAX UNITS
Note2
-2
-3
-4
-
5.5
-
2
-
3
-
4
300
-
500
-
55
120
145
265
2
70
230
250
380
510
450 600
500 660
760 960
910 1220
0.1 0.28
0.35
2
57
30
52
35
30
26
V
IN
- 0.7
0.4
0.003
0.1
1
150
15
°C
°C
V
µA
µV
RMS
V
%
mA
mA
µA
I
LIM
I
Q
V
IN
=3.6V
I
LOAD
= 0mA
I
LOAD
= 50mA
I
LOAD
= 300mA
Dropout Voltage (Note 4)
V
DROP
Line Regulation
Load Regulation (Note 5)
Power Supply Rejection Ratio
Output Voltage Temperature Coeffi-
cient
Output V oltage Noise
(10Hz to 100kHz)
(SS8014-18)
SHUTDOWN
SHDN
Input Threshold
SHDN
Input Bias Current
Shutdown Supply Current
THERMAL PROTECTION
Thermal Shutdown Temperature
Thermal Shutdown Hysteresis
∆V
LNR
∆V
LDR
PSRR
I
OUT
= 1mA
I
OUT
= 50mA, V
OUT
2.7V Version
V
O (NOM)
3.0V
2.5V
≤V
O (NOM)
≤2.85V
I
OUT
= 150mA
V
O (NOM)
= 1.8V
V
O (NOM)
= 1.5V
V
O (NOM)
3.0V
2.5V
≤V
O (NOM)
≤2.85V
I
OUT
=300mA
V
O (NOM)
= 1.8V
V
O (NOM)
= 1.5V
V
IN
=V
OUT
+100mV to 5.5V, I
OUT
= 1mA
I
OUT
= 1mA to 150mA
I
OUT
= 1mA to 300mA
I
OUT
= 30mA C
BYP
= 10nF, f = 120HZ
mV
%/V
%
dB
ppm/°C
V
O
/
T I
OUT
= 50mA, T
J
= 25°C to 125°C
C
OUT
= 1µF, I
OUT
C
OUT
= 1µF, I
OUT
V
IN
=V
OUT
+1V C
OUT
= 1µF, I
OUT
100nF
C
OUT
= 1µF, I
OUT
Regulator enabled
Regulator shutdown
V
SHDN
= V
IN
T
A
= +25°C
V
OUT
= 0V
T
A
= +25°C
= 150mA, C
BYP
=1nF
= 150mA, C
BYP
=10nF
= 150mA, C
BYP
=
= 1mA, C
BYP
= 10nF
e
n
V
IH
V
IL
I
SHDN
I
Q SHDN
T
SHDN
∆T
SHDN
1/12/2005 Rev.2.10
www.SiliconStandard.com
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