ANPEC APL1085-UC-TU, APL1085-UC-TR, APL1085-GC-TU, APL1085-GC-TR, APL1085-FC-TU Datasheet

...
Copyright ANPEC Electronics Corp. Rev. B.5 - Jun., 2003
APL1085
www.anpec.com.tw1
ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders.
3A Low Dropout Fast Response Positive Adjustable Regulator and Fixed 3.3V
••
••
••
••
Guaranteed Dropout Voltage at Multiple Cur-
rents
••
••
Load Regulation : 0.05% Typ.
••
••
Line Regulation : 0.03% Typ.
••
••
Low Dropout Voltage : 1.2V Typ. at I
OUT
=3A
••
••
Trimmed Current Limit : 3A Typ. at T
J
=125 °C
••
••
On-Chip Thermal Limiting : 150 °C Typ.
••
••
Standard 3-pin TO-220 , TO-252 and TO-263
Power Package
Features General Description
Applications
••
••
Pentium
TM
Processor Supplies
••
••
PowerPC
TM
Supplies
••
••
Low Voltage Logic Supplies
••
••
Battery-Powered Circuitry
••
••
Post Regulator for Switching Power Supply
The APL1085 is a low dropout three-terminal adjust­able regulator with 3A output current capability. In order to obtain lower dropout voltage and faster tran­sient response, which is critical for low voltage applications, the APL1085 has been optimized. The output available voltage range of adjustable version is from 1.25~5.75V with an input supply below 7V , and the fixed 3.3V output voltage device is also available.
Current limit is trimmed to ensure specified output current and controlled short-circuit current. On-chip thermal limiting provides protection against any com­bination of overload that would create excessive junc­tion temperatures.
The APL1085 is available in both the through-hole and surface mount versions of the industry standard
Front View APL1085 TO-263 Package
Front View APL1085 TO-252 Package
1
2
3
V
IN
V
OUT
ADJ
TAB is V
OUT
Front View APL1085 TO-220 Package
Pin Description
TAB is V
OUT
1
2
3
V
IN
V
OUT
ADJ
1
2
3
V
IN
V
OUT
ADJ
TAB is V
OUT
Copyright ANPEC Electronics Corp. Rev. B.5 - Jun, 2003
APL1085
www.anpec.com.tw2
Ordering Information
Package Code
F : TO-220 G : TO-263 U : TO-252
Temp. Range
C : 0 to 70 C
Handling Code
TU : Tube TR : Tape & Reel
Voltage Code :
33 : 3.3V Blank : Adjustable Version
°
APL1085-
Handling Code Temp. Range Package Code
Voltage Code
APL1085:
APL1085 XXXXX
- Date Code
XXXXX
APL1085-33 :
APL1085 XXXXX
- Date Code
XXXXX
33
Symbol Parameter Rating Unit
V
I
Input Voltage 7 V
T
J
Operating Junction Temperature Range
Control Section Power Transistor
0 to 125 0 to 150
°
C
T
STG
Storage Temperature Range -65 to +150
°
C
T
L
Lead Temperature (Soldering, 10 second) 260
°
C
Absolute Maximum Ratings
Electrical Characteristics
APL1085Symbol Parameter Test Conditions
Min. Typ. Max.
Unit
V
REF
Reference Voltage
1.5V≤(V
IN -VOUT
)
≤5.75V,
10mA≤ I
OUT
3A, T
J
=0~125°C
1.225(-2%) 1.250 1.275(+2%) V
V
OUT
Output Voltage
APL1085-3.3
10mA≤ I
OUT
3A, 4.75V≤V
IN
7V,
T
J
=0~125°C
3.235(-2%) 3.300 3.365(+2%) V
REG
LINE
Line Regulation
APL1085
APL1085-3.3
T
J
=0~125°C, (Notes 1)
2.75V≤V
IN
7V, I
OUT
=
10mA,
4.75V≤V
IN
7V, I
OUT
=
0mA ,
0.03 0.2 %
REG
LOAD
Load Regulation
APL1085
APL1085-3.3
T
J
=25°C, (Notes 1)
(V
IN -VOUT
)
=3V, 10mA≤ I
OUT
3A
V
I N
=5V, 0mA≤ I
OUT
3A
0.05
0.05
0.3
0.5
%
V
D
Dropout Voltage
V
REF
=1% ,I
OUT
=3A ,T
J
=0~125°C
1.3 1.4 V
(V
IN -VOUT
)
=1.7V, T
J
=25°
C
T
J
=
125°C
4.5
3.5
6.0
5.0
I
LIMIT
Current Limit
(V
IN -VOUT
)
=3V, T
J
=25°
C
T
J
=
125°C
5.0
4.0
6.5
5.5
A
I
ADJ
Adjust Pin Current
(V
IN -VOUT
)
=3V, I
OUT
=10mA,
T
J
=0∼
125°C
60 120
µ
A
Copyright ANPEC Electronics Corp. Rev. B.5 - Jun, 2003
APL1085
www.anpec.com.tw3
NOTE 1: See thermal regulation specifications for changes in output voltage due to heating effects. Load and line regulations are measured at a constant junction temperature by low duty cycle pulse testing.
Electrical Characteristics Cont.
APL1085Symbol Parameter Test Conditions
Min. Typ. Max.
Unit
I
ADJ
Adjust Pin C urr e nt Change APL1085
1.5V≤( V
IN -VOUT
)≤5.75V,
10mA≤ I
OUT
3A
0.2 5
µ
A
I
LMIN
Minimum Load Current APL1085
1.5V≤( V
IN -VOUT
)≤5.75V,
T
J
=0∼
125°C
210mA
I
Q
Quiescent Cur rent
APL1085-3.3
V
I N
=5V 8 13 mA
PSRR Ripple Re jection
F=120Hz, C
out
=22µF, Tant. ,
(V
IN -VOUT
)=3V, I
OUT
=3A
60 dB
L
S
Long -Term Stability
T
J
=
125°C,1000Hrs.
0.03 1.0 %
V
N
RMS Output Noise(% of V
OUT
)
T
J
=25°
C,10Hz?F?10kHz
0.003 %
θ
JC
Thermal Resistance Junction to Case
Control Circuitry/Power Transistor
0.7/3.0
°
C/
W
Application Circuits
*Required for stability APL1085:C2=10µF * R1 is typically in range of 100to 120
(2.75V~7V)
APL1085
V
IN
+
10µ
F
C
1
(1.250V/ 3A)
Solid Tantalum C
2*
V
OUT
+
(5V)
APL1085
V
IN
+
10µ
F
C
1
(3.3V/ 3A)
V
OUT
Solid Tantalum C
2*
+
R1
R2
R1/(R1+R2)=1.250V/3.3V
Typical Regulator
5V to 3.3V Regulator
Copyright ANPEC Electronics Corp. Rev. B.5 - Jun, 2003
APL1085
www.anpec.com.tw4
0 0.5 1 1.5 2 2.5 3
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
Typical Characteristics
TJ=125°C
TJ= 25°C
TJ= -50°C
TJ=0°C
-0.20
-0.15
-0.10
-0.05
0.0
0.05
0.10
I =3A
-50 0 50 100 150
Temperature (°C)
-50 0 50 100 150
1.225
1.230
1.235
1.240
1.245
1.250
1.255
1.260
1.265
1.270
1.275
Temperature (°C)
Dropout Voltage vs Output Current
Dropout Voltage (V)
Output Current (A)
Reference Voltage vs Temperature
Reference Voltage (V)
Load Regulation vs Temperature
Output Voltage Deviation (%)
Temperature (°C)
Short-Circuit Current vs Temperature
Shout- Circuit Current (A)
4
5
6
7
8
9
10
11
12
13
14
-50 0 50 100 150
VIN-V
OUT (SHORT CIRCUIT)
=5V
VIN-V
OUT(SHORT CIRCUIT)
=3.3V
Copyright ANPEC Electronics Corp. Rev. B.5 - Jun, 2003
APL1085
www.anpec.com.tw5
Typical Characteristics (Cont.)
-50 0 50 100 150
0
1
2
3
4
5
Temperature (°C)
-50 0 50 100 150
0
10
20
30
40
50
60
70
80
90
100
Temperature (°C)
VIN-V
OUT
= 3V
V
RIPPLE(p-p)
= 1V
I
OUT
= 3A
10 100 1k 10k 100k
0
10
20
30
40
50
60
70
80
90
Minimum Load Current vs Temperature
Minimum Load Current (mA)
Adjust Pin Current vs Temperature
Adjust Pin Current (µA)
Ripple Rejection vs Frequency
Ripple Rejection (dB)
Frequency (Hz)
Maximum Power Dissipation*
Power (W)
Case Temperature (°C)
* as Limited by Maximum Jcnction Temperature
50 70 90
110 130 150
0
2
4
6
8
10
12
14
16
18
20
Copyright ANPEC Electronics Corp. Rev. B.5 - Jun, 2003
APL1085
www.anpec.com.tw6
Package Information
TO-220 ( Reference JEDEC Registration TO-220)
Q
D
R
E
F
J1
e
e1
b1
L1
A
c
b
H1
L
Millimeters Inches
Dim
Min. Max. Min. Max.
A 3.56 4.83 0.140 0.19 0
b1 1.14 1.78 0.045 0.070
b 0.51 1.1 4 0.02 0 0.045 c 0.31 1.14 0.012 0.045
D 14.23 16.51 0.560 0.650
e 2.29 2.7 9 0.09 0 0.110
e1 4.83 5.33 0.190 0.210
E 9.65 10.67 0.380 0.420
F 0.51 1.40 0.02 0 0.055
H1 5.84 6.86 0.230 0.270
J1 2.03 2.92 0.080 0.115
L 12.7 14.73 0.500 0.580
L1 3.65 6.35 0.143 0.250
R 3.53 4.09 0.139 0.1 6 1 Q 2.54 3.43 0 .100 0.13 5
Copyright ANPEC Electronics Corp. Rev. B.5 - Jun, 2003
APL1085
www.anpec.com.tw7
Package Information
TO-252( Reference JEDEC Registration TO-252)
Millimeters Inches
Dim
Min. Max. Min. Max.
A 2.18 2.39 0.086 0.094
A1 0.89 1.27 0.035 0.050
b 0.508 0.89 0.020 0.035
b2 5.2 07 5.461 0.205 0.215
C 0.46 0.58 0.018 0.023
C1 0.46 0.58 0.018 0.023
D 5.334 6.22 0.2 10 0.245
D1 5.2 REF 0.205 REF
E 6.35 6.73 0.250 0.265 E1 5.3 REF 0.209 REF e1 3.96 5.18 0.156 0.204
H 9.398 10.41 0.370 0.410
L 0.51 0.020 L1 0.64 1.02 0.025 0.040 L2 0.89 2.032 0.0 35 0.080
L2
D
L1
b
b2
E
C1
A
H
L
C
A1
e1
D1
E1
Copyright ANPEC Electronics Corp. Rev. B.5 - Jun, 2003
APL1085
www.anpec.com.tw8
Package Information
TO-263
E
D
L
L2
L3
b2 b
e
c
A
c2
L1
Millimete rs Inch e s
Dim
Min. Max. Min. Max.
A 4.06 4.83 0.160 0.190
b
0.51 0.992
0.020.039
b2 1.14 1.399 0.045 0.055
c 0.38 TYP. 0.015 TYP.
c
2
1.14 1.40
0.045
0.055
D 8.64 9.65 0.340 0.380 E 9.66 10.299 0.380 0.405 e
2.543 BSC. 0.100 BSC.
L 14.60 15.88 0.575 0.625
L1 2.24 2.84
0.090
0
.11
0
L2
-2.92
-0.115
L3 1.20 1.78 0.050 0.070
Copyright ANPEC Electronics Corp. Rev. B.5 - Jun, 2003
APL1085
www.anpec.com.tw9
Reference JEDEC Standard J-STD-020A APRIL 1999
Reflow Condition (IR/Convection or VPR Reflow)
Physical Specifications
Pre-heat temperature
183 C
Peak temperature
Time
°
temperature
Convection or IR/
Convection
VPR
Average ramp-up rate(183°C to Peak) 3°C/second max. 10°C /second max. Preheat temperature 125± 25°C)
120 seconds max.
Temperature maintained above 183
°
C
60 ~ 150 seconds
Time within 5°C of actual peak temperature
10 ~ 20 seconds
60 seconds
Peak temperature range
220 +5/-0
°
C or 235 +5/-0°C 215~ 219°C or 235 +5/-0°C
Ramp-down rate
6
°
C /second max. 10°C /second max.
Time 25°C to peak temperature
6 minutes max.
pkg. thickness
≥≥≥≥
2.5mm
and all bags
pkg. thickness < 2.5mm and
pkg. volume
≥≥≥≥
350 mm
pkg. thickness < 2.5mm and pkg.
volume <
Convection 220 +5/-0°C
Convection 235 +5/-0
°
C
VPR 215-219°C
VPR 235 +5/-0
°
C
IR/Convection 220 +5/-0
°
C IR/Convection 235 +5/-0
°
C
Classification Reflow Profiles
Terminal Material Solder-Plated Copper (Solder Material : 90/10 or 63/37 SnPb). Lead Solderability Meets EIA Specification RSI86-91, ANSI/J-STD-002 Category 3.
Copyright ANPEC Electronics Corp. Rev. B.5 - Jun, 2003
APL1085
www.anpec.com.tw10
Rel ia bility test p r ogram
Test item Method Description
SOLDERABILITY MIL-STD-883D-2003
245°C , 5 SEC
HOLT MIL-STD-883D-1005.7
1000 Hrs Bias @ 125 °C
PCT JESD-22-B, A102
168 Hrs, 100 % RH , 121°C
TST MIL-STD-883D-1011.9
-65°C ~ 150°C, 200 Cycles ESD MIL-STD-883D-3015.7 VHBM > 2KV, VMM > 200V Latch-Up JESD 78 10ms , Itr > 100mA
Application
A B C J T1 T2 W P E
330 ±3 100 ± 2 13 ± 0. 5 2 ± 0.5
16.4 + 0.3
-0.2
2.5± 0.5
16+ 0.3
- 0.1
8 ± 0.1 1.75± 0.1
F D D1 Po P1 Ao Bo Ko t
TO-252
7.5 ± 0.1 1.5 +0.1 1.5± 0.25 4.0 ± 0.1 2.0 ± 0.1 6.8 ± 0.1 10.4± 0.1 2.5± 0.1 0.3±0.05
Application
A B C J T1 T2 W P E
380±3 80 ± 2 13 ± 0. 5 2 ± 0.5 24 ± 42± 0.3
24 + 0.3
- 0.1
16 ± 0.1 1.75± 0.1
F D D1 Po P1 Ao Bo Ko t
TO-263
11.5 ± 0.1 1.5 +0.1 1.5± 0.25 4.0 ± 0.1 2.0 ± 0.1 10.8 ± 0.1 16.1± 0.1 5.2± 0.1 0.35±0.013
(mm)
A
J
B
T2
T1
C
t
Ao
E
W
Po
P
Ko
Bo
D1
D
F
P1
Carrier Tape & Reel Dimension
Copyright ANPEC Electronics Corp. Rev. B.5 - Jun, 2003
APL1085
www.anpec.com.tw11
Customer Service
Anpec Electronics Corp.
Head Office :
5F, No. 2 Li-Hsin Road, SBIP, Hsin-Chu, Taiwan, R.O.C. Tel : 886-3-5642000 Fax : 886-3-5642050
Taipei Branch :
7F, No. 137, Lane 235, Pac Chiao Rd., Hsin Tien City, Taipei Hsien, Taiwan, R. O. C. Tel : 886-2-89191368 Fax : 886-2-89191369
Cover Tape Dimensions
Application Carrier Width Cover Tape Width Devices Per Reel
TO- 252
16 13.3 2500
TO- 263
24 21.3 1000
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