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| 型號： | SP6223 |
| 英文描述： | 50mA and 150mA CMOS Linear Regulators |
| 中文描述： | 為50mA和150mA CMOS線性穩(wěn)壓器 |
| 文件頁數(shù)： | 2/14頁 |
| 文件大小： | 379K |
| 代理商： | SP6223 |
2
Date: 6/15/06 Rev AB
SP6222/6223 50/150mA CMOS Linear Regulators
2006 Sipex Corporation
ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
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.
Supply Input Voltage (V
) ............................. -2V to 6V
Output Voltage (V
) ......................... -0.6V to V
+1V
Enable Input Voltage (V
)............................ -2V to 7V
Power Dissipation (P
D
).......... Internally Limited, Note 1
Storage Temperature...........................-65
°
C to +150
°
C
Junction Temperature (T
)....................-40
°
C to +125
°
C
Lead Temperature (soldering 5s).........................300
°
C
Unless otherwise specified: V
= V
+ 0.3V to 4.5V, C
= 1
μ
F ceramic, C
IN
= 1
μ
F ceramic, I
OUT
=100
μ
A, T
A
= 25
°
C.
Bold
values apply over the full operating temperature range (-40
°
C to 125
°
C).
Note 1.
The maximum allowable power dissipation at any T
(ambient temperature) is P
= (T
– T
) /
θ
. Exceeding the maximum allowable power dissipation will result in excessive die temperature, and
the regulator will go into thermal shutdown. The
θ
of the SP6222/23 (SC-70-5) is 330
°
C/W mounted
on a PC board with minimum copper area (see “Thermal Considerations” section for further details).
Note 2.
Minimum V
IN
must meet 2 conditions: V
IN
>1.6V and V
IN
> {V
OUT
+ DOV}
Note 3.
Dropout Voltage DOV is defined as the input to output differential at which the output voltage drops
2% below its nominal value measured at 1V differential. The DOV specification is not applicable to
output voltages less than 2.7V.
PARAMETER
MIN
TYP
MAX
UNITS
CONDITIONS
Operating Input Voltage Range
Note 2
1.6
4.5
V
I
OUT
= 50mA (SP6222)
I
OUT
= 150mA (SP6223)
Output Voltage Accuracy
-
2
3
%
Fixed Output Voltage (3.0V version)
2.91
3.0
3.09
V
Fixed Output Voltage (2.5V version)
2.425
2.500
2.575
V
Reference Voltage
0.873
0.9
0.927
V
Adjustable version only
Line Regulation
0.05
0.2
%/V
ΔV
OUT
(V
IN
below 4.5V)
I
OUT
= 0.1mA to 50mA (SP6222)
I
OUT
= 0.1mA to 150mA (SP6223)
I
OUT
= 50mA (SP6222)
I
OUT
= 50mA (SP6222)
I
OUT
= 150mA (SP6223)
Load Regulation
0.125
0.225
mV/mA
Thermal Regulation
0.005
%/ oC
Dropout Voltage (DOV), Note 3
60
200
100
300
mV
Ground Pin Current
14
25
μA
I
OUT
= 0.1mA
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
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