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參數(shù)資料
| 型號： | SP6203 |
| 英文描述： | Low Noise, 300mA and 500mA CMOS LDO Regulators |
| 中文描述： | 低噪音，為300mA和500mA的CMOS LDO穩(wěn)壓器 |
| 文件頁數(shù)： | 2/14頁 |
| 文件大小： | 164K |
| 代理商： | SP6203 |
2
Date: 05/25/04
SP6203/6205 Low Noise, 300 and 500mA CMOS LDO Regulators
Copyright 2004 Sipex Corporation
ELECTRICALCHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
Supply Input Voltage (V
) ...................................................... -2V to 6V
Output Voltage (V
) ................................................. -0.6V to V
+1V
Enable Input Voltage (V
)..................................................... -2V to 6V
Power Dissipation (P
) ................................... Internally Limited, Note 1
Lead Temperature (soldering 5s) .............................................. +260
°
C
Storage Temperature .................................................. -65
°
C to +150
°
C
Junction Temperature ............................................................... +150
°
C
These are stress ratings only and functional operation of the device at these
ratings or any other above those indicated in the operation sections of the
specifications below is not implied. Exposure to absolute maximum rating
conditions for extended periods of time may affect reliability.
Unless otherwise specified: V
IN
=V
OUT
+ 0.5V to 6V, C
OUT
= 2.2
μ
F ceramic, C
IN
= 2.2
μ
F, I
OUT
=100
μ
A,
-40
°
C < T < 125
°
C. The
denotes the specifications which apply over full operating temperature range -40
°
C to
+125
°
C, unless otherwise specified.
PARAMETER
Input Voltage
Output Voltage Accuracy
Output Voltage
Temperature Coefficient, Note2
Reference Voltage
Line Regulation
Load Regulation, Note 3
MIN
TYP
MAX
6
+2
UNITS
V
%
ppm/
°
C
CONDITIONS
-2
Variation from specified V
OUT
V
OUT
/
T
50
1.225
1.25
0.04
0.07
0.13
0.06
60
120
180
300
45
110
175
235
350
0.01
0.50
0.85
170
1.275
0.3
0.3
0.5
V
Adjustable version only
V
OUT
(V
IN
below 6V)
I
OUT
= 0.1mA to 300mA (SP6203)
I
OUT
= 0.1mA to 500mA (SP6205)
I
OUT
= 0.1mA
I
OUT
= 100mA
I
OUT
= 200mA
I
OUT
= 300mA (SP6203)
I
OUT
= 500mA (SP6205)
I
OUT
= 0.1mA (I
QUIESCENT
)
I
OUT
= 100mA
I
OUT
= 200mA
I
OUT
= 300mA (SP6203)
I
OUT
= 500mA (SP6205)
V
EN
< 0.4V (shutdown)
V
OUT
= 0V (SP6203)
V
OUT
= 0V (SP6205)
Regulator Turns off
%/V
%
Dropout Voltage, Note 4
(For V
OUT
≥
3.0V)
mV
300
500
100
Ground Pin Current, Note 5
μ
A
330
490
1
0.8
1.4
Shutdown Supply Current
Current Limit
μ
A
A
0.33
0.55
Thermal Shutdown Junction
Temperature
Thermal Shutdown Hysteresis
Power Supply Rejection Ratio
Output Noise Voltage, Note 6
°
C
12
67
150
630
12
50
0.05
25
°
C
dB
Regulator turns on again at 158
°
C
f
≤
1kHz
C
BYP
= 0nF, I
OUT
= 0.1mA
C
BYP
= 0nF, I
OUT
=300mA
C
BYP
= 10nF, I
OUT
= 0.1mA
C
BYP
= 10nF, I
OUT
= 300mA
V
OUT
/
P
D
V
IN
≥
4V, Note 10
I
OUT
= 30mA
V
IN
≥
4V, Note 10
I
OUT
= 30mA
I
OUT
= 0.1mA, V
IN
≥
4V, Note 10
I
OUT
= 300mA, V
IN
≥
4V, Note 10
No Load
Regulator Shutdown
Regulator Enabled
μ
V
RMS
75
Thermal Regulation, Note 7
Wake-Up Time (T
), Note 8
(from shutdown mode)
Turn-On Time (T
), Note 9
(from shutdown mode)
Turn-Off Time (T
OFF
),
%/W
μ
s
50
60
120
μ
s
100
15
30
250
25
μ
s
Output Discharge Resistance
Enable Input Logic Low Voltage
Enable Input Logic High Voltage
V
V
0.4
1.6
Input Voltage (V
) ......................................................... +2.7V to +5.5V
Enable Input Voltage (V
EN
) ...................................................... 0 to 5.5V
Junction Temperature (T
) ........................................... -40
C to +125
°
C
Thermal Resistance, SOT-23-5 (
θ
JA
) ........................................... Note 1
Thermal Resistance, 8 Pin DFN (
θ
JA
) .......................................... Note 1
Remark: The device is not guaranteed to function outside its operating rating.
OPERATING RATINGS
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相關代理商/技術參數(shù) |
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| SP6203_07 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Low Noise, 300mA and 500mA CMOS LDO Regulators |
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| SP6203EM5-1-8 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Low Noise, 300mA and 500mA CMOS LDO Regulators |
| SP6203EM5-1-8/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:Low Noise, 300mA and 500mA CMOS LDO Regulators |
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