SPX2815AR-2-5 [SIPEX]
1.5A Low Dropout Voltage Regulator; 1.5A低压差稳压器型号: | SPX2815AR-2-5 |
厂家: | SIPEX CORPORATION |
描述: | 1.5A Low Dropout Voltage Regulator |
文件: | 总10页 (文件大小:180K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SPX2815
1.5A Low Dropout Voltage Regulator
APPLICATIONS
FEATURES
■ Desktop PCs, Servers
■ Powering VGA and Sound Cards
■ Cordless Phones
■ Guaranteed 1.5A Output Current
■ Three Terminal Adjustable or Fixed
2.5V, 3.3V and 5.0V
■ Low Quiescent Current
■ Battery Chargers
■ Low Dropout Voltage of 1.1V @ 1.5A
■ 0.1% Line and 0.1% Load Regulation
■ Stable with 10uF Ceramic Capacitor
■ Overcurrent and Thermal Protection
■ Available Packages: TO-252,
TO-220, and TO-263
■ Adjustable Power Supplies
■ Portable Instrumentation
■ SMPS Post-Regulator
■ Constant Current Regulators
■ Disk Drives
Refer to Page 5 for Pinouts
■ Similar to Industry Standard LT1086/
Now Available in Lead Free Packaging
LT1586
DESCRIPTION
The SPX2815 is a low power positive-voltage regulator designed to satisfy moderate power
requirements with a cost effective, small footprint solution. This device is an excellent choice for
use in battery-powered applications and portable computers. The SPX2815 features very low
quiescent current and a low dropout voltage of 1.1V at a full load. As output current decreases,
quiescent current flows into the load, increasing efficiency. SPX2815 is available in adjustable
or fixed 2.5V, 3.3V and 5.0V output voltages.
TheSPX2815isofferedinseveral3-pinsurfacemountpackages:TO-252,TO-220andTO-263.
An output capacitor of 10μF ceramic or tantalum provides unconditional stability.
FUNCTIONAL DIAGRAM (Adjustable)
V
IN
+
-
Current Limit
V
OUT
ICL
_
AMP
+
1.25V
V
REF
+
–
Thermal Limit
ADJ/GND
–
~
IADJ 50μA
I TL
Date: 6/21/06 Rev C
SPX2815 1.5A Low Dropout Voltage Regulator
© 2006 Sipex Corporation
1
ABSOLUTE MAXIMUM RATINGS
Operating Junction Temperature Range.....-40°C to +125°C
Input Supply Voltage .................................................... +10V
Input to Output Voltage ................................................ +8.8V
ESD Rating .............................................................. 2kV min
Power Dissipation.......................................Internally Limited
Lead Temperature (soldering, 5 seconds) ...............260°C
Storage Temperature Range.......................-65°C to +150°C
ELECTRICAL CHARACTERISTICS
at VIN=VOUT + 1.5V, TA = 25°C, CIN = COUT = 10μF, IOUT =10mA, unless otherwise specified. The Boldface applies over the
full operating temperature range.
PARAMETER
MIN
TYP
MAX MIN
TYP
MAX
UNITS
CONDITIONS
2.5V Version
SPX2815A
SPX2815
Output Voltage
2.475 2.500
2.525 2.450 2.500
2.550
V
IOUT = 10mA, VIN =4.5V
2.450
2.550 2.425
2.575
10mA ≤ IOUT ≤ 1.5A, 4.25V ≤ VIN ≤ 10V
3.30V Version
Output Voltage
3.267 3.300
3.333 3.234 3.300
3.366
V
V
IOUT = 10mA, VIN =5V
3.234
3.366 3.201
3.399
10mA ≤ IOUT ≤ 1.5A, 4.75V ≤ VIN ≤ 10V
5.0V Version
Output Voltage
4.950 5.000
5.050 4.900 5.000
5.100
IOUT=10mA, VIN=7V
4.900
5.100 4.850
5.150
10mA ≤ IOUT ≤ 1.5A, 6.50V ≤ VIN ≤ 10V
All Voltage Options
Reference Voltage
1.238 1.250
1.262 1.225 1.250
1.275
V
IOUT=10mA, (VIN - VOUT )= 2V
1.225
1.275 1.212
1.287
10mA≤IOUT≤ 1.5A, 1.5V≤(VIN-VOUT)≤ 10V
Output Voltage
0.3
0.5
%
%
Temperature Stability
Line Regulation
0.1
0.1
0.1
0.2
0.2
0.2
0.1
0.1
0.1
0.2
0.2
0.2
4.25V≤VIN≤ 10V,VOUT=2.5V,IOUT=10mA
4.75V≤VIN≤ 10V,VOUT=3.3V,IOUT=10mA
6.50V≤VIN≤ 10V,VOUT=5.0V,IOUT=10mA
Load Regulation
0.1
0.1
0.1
0.3
0.3
0.3
0.1
0.1
0.1
0.3
0.3
0.3
%
V
10mA≤IOUT≤ 1.5A, VOUT=2.5V
10mA≤IOUT≤ 1.5A, VOUT=3.3V
10mA≤IOUT≤ 1.5A, VOUT=5.0V
Dropout Voltage
(Note 2)
1.00
1.10
1.00
1.10
IOUT=0.5A
IOUT=1.5A
1.2
10
1.2
10
Quiescent Current
Adjust Pin Current
Current Limit
4
50
4
mA
μA
A
Fixed voltage versions
120
50
120
2.5
2.5
60
(VIN-VOUT)=5V
Thermal Regulation
Ripple Rejection
0.01
0.1
0.01
75
0.1
%/W
dB
25°C, 30mS pulse
60
75
fRIPPLE=120Hz, (VIN-VOUT)=2V,
VRIPPLE=1VPP
Long Term Stability
RMS Output Noise
Thermal Resistance
0.03
0.03
%
125°C, 1000Hrs
0.003
0.003
%
% of VOUT, 10Hz≤f≤10kHz
3
29.3
3
3
29.3
3
°C/W
TO-220 Junction to Case, at Tab
TO-220 Junction to Ambient
TO-263 Junction to Case, at Tab
TO-263 Junction to Ambient
TO-252 Junction to Case, at Tab
TO-252 Junction to Ambient
31.4
6
31.4
6
50
50
Date: 6/21/06 Rev C
SPX2815 1.5A Low Dropout Voltage Regulator
© 2006 Sipex Corporation
2
TYPICAL PERFORMANCE CHARACTERISTICS
1.275
1.27
3.325
3.320
3.315
3.310
3.305
3.300
1.265
1.25v Adj
1.26
1.255
1.25
1.245
1.24
1.235
1.23
1.225
4.5
6.5
8.5
10.5
Vin (V)
12.5
14.5
-50
-30
-10
10
30
50
70
90
110
130
Temp (C)
Figure 1. Line Regulation for SPX2815U-3.3; IOUT=10mA
Figure 2. VOUT vs Temperature, VIN=2.5V, IOUT=10mA
3.38
2.55
2.54
2.53
2.52
2.51
2.5
2.5v Adj
3.3v Adj
3.3v Fixed
3.36
3.34
2.5v Fixed
3.32
3.3
2.49
2.48
2.47
2.46
2.45
3.28
3.26
-50
-50
-30
-10
10
30
50
70
90
110
130
-30
-10
10
30
50
70
90
110
130
Temp (C)
Temp (C)
Figure 3. VIN=4.0V, IOUT=10mA
Figure 4. VIN=5.0V, IOUT=10mA
APPLICATION INFORMATION
Output Capacitor
tions. Special care needs to be taken during
continuous load conditions such that the maxi-
mum junction temperature does not exceed
125°C.Thermalprotectionisactivatedat>179°C
and deactiviated at <165°C.
To ensure the stability of the SPX2815, an
output capacitor of at least 10μF (ceramic or
tantalum) or 22μF (aluminum) is required. The
value may change based on the application
requirements of the output load or temperature
range. The value of Equivalent Series Resis-
tance (ESR) can vary based on the type of
capacitor used in the applications to guarantee
stability. The recommended value for ESR is
0.5Ω or less. A larger value of output capaci-
tance (up to 100μF) can improve the load tran-
sient response.
The thermal interaction from other components
in the application can affect the thermal resis-
tance of the SPX2815. The actual thermal
resistance can be determined with experimenta-
tion.
SPX2815 power dissipation is calculated as
follows:
PD = (VIN - VOUT)(IOUT
)
Soldering Methods
TheSPX2815dieisattachedtotheheatsinklead
whichexitsoppositetheinput,output,andground
pins.
Maximum Junction Temperature range:
TJ = TA(max) + PD* θJA (thermal resistance,
junction-to-ambient)
Thermal Characteristics
Maximum junction temperature must not ex-
ceed 125°C.
The SPX2815 features internal thermal limiting
to protect the device during overload condi-
Date: 6/21/06 Rev C
SPX2815 1.5A Low Dropout Voltage Regulator
© 2006 Sipex Corporation
3
APPLICATION INFORMATION: Continued
Ripple Rejection
Ripple rejection for the adjustable version is
shown in Figure 5.
Ripple rejection can be improved by adding a
capacitor between the ADJ pin and ground as
shown in Figure 8. When ADJ pin bypassing is
used, the value of the output capacitor required
increases to its maximum. If the ADJ pin is not
bypassed, the value of the output capacitor can
be lowered to 22μF for an electrolytic aluminum
capacitor or 10μF for a solid tantalum capacitor
(Fig 7). However, the value of the ADJ-bypass
capacitor should be chosen with respect to the
following equation:
Output Voltage
The output of the adjustable regulator can be set
to any voltage between 1.25V and 15V. The
valueofVOUT canbequicklyapproximatedusing
the formula
VOUT=1.25 *(R1 + R2)/R1
A small correction to this formula is required
depending on the values of resistors R1 and R2,
since the adjustable pin current (approx 50μA)
flows through R2. When IADJ is taken into ac-
count, the formula becomes
_______1______-_
C =
( 6.28 * FR * R1 )
Where
C = value of the capacitor in Farads
(select an equal or larger standard value),
FR = ripple frequency in Hz,
R1 = value of resistor R1 in Ohms.
VOUT = VREF(1+ (R2/R1)) + IADJ * R2
where
VREF=1.25V
If an ADJ-bypass capacitor is used, the ampli-
tude of the output ripple will be independent of
the output voltage. If an ADJ-bypass capacitor
is not used, the output ripple will be proportional
to the ratio of the output voltage to the reference
voltage:
Layout Considerations
Parasitic line resistance can degrade load regu-
lation. In order to avoid this, connect R1 directly
to VOUT as illustrated in Figure 13. For the same
reason, R2 should be connected to the negative
side of the load.
M = VOUT / VREF
Where M = multiplier for the ripple seen when
the ADJ pin is optimally bypassed.
VREF =1.25V
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
V IN
SPX2815
VOUT
IN
OUT
+
4.7μF
C1
C 2
ADJ
R1
IOUT
VREF
R1
LOAD
IOUT
=
10
100
1000
10000
100000
1000000
Frequency, Hz
Figure 6. Current Source
Figure 5. Ripple Rejection; Vin=3.3V, Vout=1.8V (adj.),
Iload=200mA
Date: 6/21/06 Rev C
SPX2815 1.5A Low Dropout Voltage Regulator
© 2006 Sipex Corporation
4
APPLICATION INFORMATION: Continued
SPX2815
(Note A)
V IN
5V
IN
OUT
VOUT
+
VIN
VOUT
SPX2815
4.7μF
OUT
ADJ
IN
R1
330Ω
1%
+
C2
C1
4.7μF
VREF
R1
R2
ADJ
IADJ
10μF
50μA
R2
+
C1
10μF*
1kΩ,
*C 1 improves ripple rejection.
VOUT = V
) +I
ADJ R 2
REF (1+R 2 /R1
1%
Z
C should be ~ R1 at ripple frequency
OUT ) + (V DROPOUT (MAX)
V = (Intended V
IN(MIN)
)
Note A:
Figure 7. Typical Adjustable Regulator
Figure 8. Improving Ripple Rejection
R
P Parasitic Line
Resistance
SPX2815
VIN
(Note A)
OUT
5V
IN
VIN
VOUT
SPX2815
313%0W
ADJ
+
ADJ
+
4.7μF
10μF
to
Connect R
1K
R 1
R 2
TTL
Input
Case of Regulator
2N3904
1kΩ
Connect R2
to Load
1%
1k
R L
Note A:
V
IN(MIN) = (Intended VOUT ) + (V
)
DROPOUT (MAX)
Figure 9. 5V Regulator with Shutdown
Figure 10. Recommended Connections for Best Results
PINOUTS
TO-220-3 (U)
TO-263-3 (T)
TO-252 (R)
1
2
3
2
1
3
1
2
3
ADJ/GND
VOUT
VIN
ADJ/GND
VOUT
VIN
Front View
Top View
ADJ/GND
VOUT
VIN
Front View
Note: Tab is connected to Pin 2 (Vout)
Date: 6/21/06 Rev C
SPX2815 1.5A Low Dropout Voltage Regulator
© 2006 Sipex Corporation
5
PACKAGE: 3 PIN TO-263
E
Seating
Plane
A
E/2
C2
L1
SIDE VIEW
H
D
Chamfer
Optional
1
2
3
c
e
See Detail C
b
b2
Gauge Plane
Seating
Plane
FRONT VIEW
θ
L3
A1
L
DETAIL C
Thermal
Pad
3 Pin TO-263 JEDEC TO-263
Variation AA
Millimeters
Conversion Factor:
1 Inch = 25.40 mm
(L1)
Inches
Controlling Dimension
SYMBOL
MIN
NOM
-
-
-
-
-
-
-
MAX
0.190
0.010
0.039
0.070
0.029
0.065
0.380
-
MIN
4.06
0.00
0.51
1.14
0.38
1.14
8.38
6.86
9.65
6.22
NOM
-
-
-
-
-
-
-
MAX
D1
A
A1
b
b2
c
c2
D
D1
E
0.160
0.000
0.020
0.045
0.015
0.045
0.330
0.270
0.380
0.245
4.83
0.25
0.99
1.78
0.74
1.65
9.65
-
-
-
-
-
-
-
0.420
-
10.67
-
E1
e
.100 BSC
2.54 BSC
H
L
L1
L3
O
0.575
0.070
-
-
-
-
0.625
0.110
0.066
14.61
1.78
-
-
-
-
15.88
2.79
1.68
BACK
VIEW
.010 BSC
-
0.25 BSC
-
0˚
8˚
0˚
8˚
E1
SIPEX Pkg Signoff Date/Rev:
JL Aug5-05 / Rev A
Date: 6/21/06 Rev C
SPX2815 1.5A Low Dropout Voltage Regulator
© 2006 Sipex Corporation
6
PACKAGE: 3 PIN TO-220
Thermal
Pad
E
E2
øP
Q
(H1)
D2
D
D1
1
L1
FRONT
VIEW
b2
BACK
VIEW
L
e1
E1
e
b
Seating
Plane
A
3 Pin TO-220
JEDEC TO-220
Variation AB
Dimensions in Millimeters:
Conversion Factor:
A1
Dimensions in Inches:
Controlling Dimension
SYMBOL
1 Inch = 25.40 mm
MIN
0.140
0.020
0.080
0.015
0.045
0.014
0.560
0.330
0.480
0.380
0.270
-
NOM
-
-
-
0.027
0.057
-
-
-
-
-
-
MAX
0.190
0.055
0.115
0.040
0.070
0.024
0.650
0.355
0.507
0.420
0.350
0.030
MIN
3.56
0.51
2.03
0.25
1.14
0.25
14.22
8.38
12.19
9.65
6.86
-
NOM
-
-
-
0.51
1.45
-
-
-
-
-
-
MAX
4.83
1.27
2.79
1.02
1.78
0.51
16.51
8.89
12.70
10.67
8.89
0.76
H1
A
A1
A2
b
b2
c
SIDE
VIEW
Chamfer
Optional
D
D1
D2
E
E1
E2
e
-
-
.100 BSC
2.54 BSC
e1
H1
L
L1
ΦP
Q
.200 BSC
5.08 BSC
0.230
0.500
-
0.139
0.100
-
-
-
-
-
0.270
0.580
0.250
0.161
0.135
5.84
12.70
-
3.30
2.54
-
-
-
-
-
6.86
14.73
6.35
4.06
3.30
C
A2
SIPEX Pkg Signoff Date/Rev:
JL Aug4-05 / Rev A
Date: 6/21/06 Rev C
SPX2815 1.5A Low Dropout Voltage Regulator
© 2006 Sipex Corporation
7
PACKAGE: 3 PIN TO-252
E1
E
b3
L3
D1
D
H
1
2
3
(L1)
L4
L5
BACK VIEW
e
b
θ1
FRONT VIEW
b2
SIDE VIEW
L
Gauge
Plane
A
Seating Plane
C2
L2
θ
c
A1
3 Pin TO-252
JEDEC TO-252
Variation AA
Dimensions in Millimeters
Conversion Factor:
1 Inch = 25.40 mm
Dimensions in Inches:
Controlling Dimension
SYMBOL
MIN
0.086
-
0.025
0.030
0.195
0.018
0.018
0.235
NOM
-
-
-
-
-
-
-
MAX
MIN
2.18
-
0.64
0.76
4.95
0.46
0.46
5.97
NOM
-
-
-
-
-
-
-
MAX
2.39
0.13
0.89
1.14
5.46
0.61
0.89
6.22
A
A1
b
b2
b3
c
c2
D
0.094
0.005
0.035
0.045
0.215
0.024
0.035
0.245
0.240
6.10
D1
0.205
-
-
5.21
-
-
E
E1
e
0.250
0.170
-
-
0.265
-
6.35
4.32
-
-
6.73
-
.090 BSC
2.29 BSC
H
L
0.370
0.055
-
0.410
0.070
9.4
1.4
-
10.41
1.78
0.060
1.52
L1
L2
L3
L4
L5
ø
.108 REF
.020 BSC
2.74 REF
0.51 BSC
0.035
-
0.045
0º
-
-
-
-
-
0.050
0.040
0.060
10º
0.89
-
1.14
0º
-
-
-
-
-
1.27
1.02
1.52
10º
ø1
0º
15º
0º
15º
SIPEX Pkg Signoff Date/Rev:
JL Aug4-05/Rev A
Date: 6/21/06 Rev C
SPX2815 1.5A Low Dropout Voltage Regulator
© 2006 Sipex Corporation
8
ORDERING INFORMATION
PART NUMBERS
ACC.
TOP MARK
OUTPUT VOLTAGE
PACKAGE
SPX2815AR ............................. 1% .......... SPX2815ARYYWW..............Adj.................. 3 lead TO-252
SPX2815AR/TR ....................... 1% .......... SPX2815ARYYWW..............Adj.................. 3 lead TO-252
SPX2815AR-2-5 ...................... 1% ......... SPX2815AR25YYWW...........2.5V ................ 3 lead TO-252
SPX2815AR-2-5/TR ................. 1% ......... SPX2815AR25YYWW...........2.5V ................ 3 lead TO-252
SPX2815AR-3-3 ...................... 1% ......... SPX2815AR33YYWW...........3.3V ................ 3 lead TO-252
SPX2815AR-3-3/TR ................. 1% ......... SPX2815AR33YYWW...........3.3V ................ 3 lead TO-252
SPX2815AR-5-0 ...................... 1% ......... SPX2815AR50YYWW...........5.0V ................ 3 lead TO-252
SPX2815AR-5-0/TR ................. 1% ......... SPX2815AR50YYWW...........5.0V ................ 3 lead TO-252
SPX2815AT ............................. 1% ........... SPX2815ATYYWW..............Adj .................. 3 lead TO-263
SPX2815AT/TR ....................... 1% ........... SPX2815ATYYWW..............Adj .................. 3 lead TO-263
SPX2815AT-2-5 ....................... 1% ......... SPX2815AT25YYWW...........2.5V ................ 3 lead TO-263
SPX2815AT-2-5/TR ................. 1% ......... SPX2815AT25YYWW...........2.5V ................ 3 lead TO-263
SPX2815AT-3-3 ....................... 1% ......... SPX2815AT33YYWW...........3.3V ................ 3 lead TO-263
SPX2815AT-3-3/TR ................. 1% ......... SPX2815AT33YYWW...........3.3V ................ 3 lead TO-263
SPX2815AT-5-0 ....................... 1% ......... SPX2815AT50YYWW...........5.0V ................ 3 lead TO-263
SPX2815AT-5-0/TR ................. 1% ......... SPX2815AT50YYWW...........5.0V ................ 3 lead TO-263
SPX2815AU ............................. 1% .......... SPX2815AUYYWW..............Adj.................. 3 lead TO-220
SPX2815AU-2-5 ...................... 1% ......... SPX2815AU25YYWW...........2.5V ................ 3 lead TO-220
SPX2815AU-3-3 ...................... 1% ......... SPX2815AU33YYWW...........3.3V ................ 3 lead TO-220
SPX2815AU-5-0 ...................... 1% ......... SPX2815AU50YYWW...........5.0V ................ 3 lead TO-220
Available in lead free packaging. To order add “-L” suffix to part number.
Example: SPX2815AU-5-0 = standard; SPX2815AU-L -5-0/TR = lead free.
Pack quantity is 500 for TO-263 and 2,000 for TO-252.
/TR = Tape and Reel
Sipex Corporation
Headquarters and
Sales Office
233 South Hillview Drive
Milpitas, CA 95035
TEL: (408) 934-7500
Solved By SipexTM
FAX: (408) 935-7600
Sipex Corporation reserves the right to make changes to any products described herein. Sipex does not assume any liability arising out of the
application or use of any product or circuit described herein; neither does it convey any license under its patent rights nor the rights of others.
Date: 6/21/06 Rev C
SPX2815 1.5A Low Dropout Voltage Regulator
© 2006 Sipex Corporation
9
ORDERING INFORMATION
SPX2815R ............................... 2% ............ SPX2815RYYWW..............Adj ................... 3 lead TO-252
SPX2815R/TR ......................... 2% ............ SPX2815RYYWW..............Adj ................... 3 lead TO-252
SPX2815R-2-5 ......................... 2% .......... SPX2815R25YYWW...........2.5V ................. 3 lead TO-252
SPX2815R-2-5/TR ................... 2% .......... SPX2815R25YYWW...........2.5V ................. 3 lead TO-252
SPX2815R-3-3 ......................... 2% .......... SPX2815R33YYWW...........3.3V ................. 3 lead TO-252
SPX2815R-3-3/TR ................... 2% .......... SPX2815R33YYWW...........3.3V ................. 3 lead TO-252
SPX2815R-5-0 ......................... 2% .......... SPX2815R50YYWW...........5.0V ................. 3 lead TO-252
SPX2815R-5-0/TR ................... 2% .......... SPX2815R50YYWW...........5.0V ................. 3 lead TO-252
SPX2815T................................ 2% ............ SPX2815TYYWW..............Adj ................... 3 lead TO-263
SPX2815T/TR .......................... 2% ............ SPX2815TYYWW..............Adj ................... 3 lead TO-263
SPX2815T-2-5 ......................... 2% .......... SPX2815T25YYWW...........2.5V ................. 3 lead TO-263
SPX2815T-2-5/TR ................... 2% .......... SPX2815T25YYWW...........2.5V ................. 3 lead TO-263
SPX2815T-3-3 ......................... 2% .......... SPX2815T33YYWW...........3.3V ................. 3 lead TO-263
SPX2815T-3-3/TR ................... 2% .......... SPX2815T33YYWW...........3.3V ................. 3 lead TO-263
SPX2815T-5-0 ......................... 2% .......... SPX2815T50YYWW...........5.0V ................. 3 lead TO-263
SPX2815T-5-0/TR ................... 2% .......... SPX2815T50YYWW...........5.0V ................. 3 lead TO-263
SPX2815U ............................... 2% ............ SPX2815UYYWW..............Adj ................... 3 lead TO-220
SPX2815U-2-5 ......................... 2% .......... SPX2815U25YYWW...........2.5V ................. 3 lead TO-220
SPX2815U-3-3 ......................... 2% .......... SPX2815U33YYWW...........3.3V ................. 3 lead TO-220
SPX2815U-5-0 ......................... 2% .......... SPX2815U50YYWW...........5.0V ................. 3 lead TO-220
Available in lead free packaging. To order add “-L” suffix to part number.
Example: SPX2815U-5-0 = standard; SPX2815U-L -5-0/TR = lead free.
Pack quantity is 500 for TO-263 and 2,000 for TO-252.
/TR = Tape and Reel
Sipex Corporation
Headquarters and
Sales Office
233 South Hillview Drive
Milpitas, CA 95035
TEL: (408) 934-7500
FAX: (408) 935-7600
Sipex Corporation reserves the right to make changes to any products described herein. Sipex does not assume any liability arising out of the
application or use of any product or circuit described herein; neither does it convey any license under its patent rights nor the rights of others.
Date: 6/21/06 Rev C
SPX2815 1.5A Low Dropout Voltage Regulator
© 2006 Sipex Corporation
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